EARTHSTONE ENERGY HOLDINGS, LLC, THE GUARANTORS PARTY HERETO AND AS TRUSTEE INDENTURE Dated as of June 30, 2023

Exhibit 4.1

EARTHSTONE ENERGY HOLDINGS, LLC,

THE GUARANTORS PARTY HERETO

AND

U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION

AS TRUSTEE

INDENTURE

Dated as of June 30, 2023

9.875% Senior Notes due 2031

TABLE OF CONTENTS


			Page
ARTICLE I DEFINITIONS AND INCORPORATION BY REFERENCE			1

Section 1.1 Definitions			1
Section 1.2 Other Definitions			36
Section 1.3 Rules of Construction			37

ARTICLE II THE NOTES			37

Section 2.1 Form, Dating and Terms			37
Section 2.2 Execution and Authentication			45
Section 2.3 Registrar and Paying Agent			46
Section 2.4 Paying Agent to Hold Money in Trust			46
Section 2.5 Holder Lists			47
Section 2.6 Transfer and Exchange			47
Section 2.7 [Reserved]			50
Section 2.8 Form of Certificate to be Delivered in Connection with Transfers to Institutional Accredited Investors			50
Section 2.9 Form of Certificate to be Delivered in Connection with Transfers Pursuant to Regulation S			52
Section 2.10 Mutilated, Destroyed, Lost or Stolen Notes			53
Section 2.11 Outstanding Notes			53
Section 2.12 Temporary Notes			54
Section 2.13 Cancellation			54
Section 2.14 Payment of Interest; Defaulted Interest			55
Section 2.15 Computation of Interest			56
Section 2.16 CUSIP, Common Code and ISIN Numbers			56

ARTICLE III COVENANTS			56

Section 3.1 Payment of Notes			56
Section 3.2 Limitation on Indebtedness and Preferred Stock			56
Section 3.3 Limitation on Restricted Payments			60
Section 3.4 Limitation on Restrictions on Distributions from Restricted Subsidiaries			64
Section 3.5 Limitation on Sales of Assets and Subsidiary Stock			67
Section 3.6 Limitation on Liens			69
Section 3.7 Statement by Officers as to Default			69
Section 3.8 Limitation on Affiliate Transactions			69
Section 3.9 Purchase of Notes Upon a Change of Control			70


Section 3.10 Reports			73
Section 3.11 Future Guarantors			74
Section 3.12 Corporate Existence			74
Section 3.13 Designation of Unrestricted Subsidiaries			74
Section 3.14 Compliance Certificate			75
Section 3.15 Covenant Termination			75
Section 3.16 Use of Proceeds Prior to the Consummation of the Acquisition			76

ARTICLE IV SUCCESSOR COMPANY			76

Section 4.1 Merger and Consolidation			76

ARTICLE V REDEMPTION OF NOTES			77

Section 5.1 Redemption			77
Section 5.2 Applicability of Article			77
Section 5.3 Election to Redeem; Notice to Trustee			77
Section 5.4 Selection by Trustee of Notes to Be Redeemed			77
Section 5.5 Notice of Redemption			78
Section 5.6 Deposit of Redemption Price			79
Section 5.7 Notes Payable on Redemption Date			79
Section 5.8 Notes Redeemed in Part			80
Section 5.9 Special Mandatory Redemption			80

ARTICLE VI DEFAULTS AND REMEDIES			80

Section 6.1 Events of Default			80
Section 6.2 Acceleration			83
Section 6.3 Other Remedies			84
Section 6.4 Waiver of Past Defaults			84
Section 6.5 Control by Majority			84
Section 6.6 Limitation on Suits			84
Section 6.7 Rights of Holders to Receive Payment			85
Section 6.8 Collection Suit by Trustee			85
Section 6.9 Trustee May File Proofs of Claim			85
Section 6.10 Priorities			85
Section 6.11 Undertaking for Costs			86

ARTICLE VII TRUSTEE			86


Section 7.1 Duties of Trustee			86
Section 7.2 Rights of Trustee			87
Section 7.3 Individual Rights of Trustee			89
Section 7.4 Trustee’s Disclaimer			89
Section 7.5 Notice of Defaults			89
Section 7.6 [Reserved]			89
Section 7.7 Compensation and Indemnity			89
Section 7.8 Replacement of Trustee			90
Section 7.9 Successor Trustee by ▇▇▇▇▇▇			91
Section 7.10 Eligibility; Disqualification			91
Section 7.11 Trustee’s Application for Instruction from the Company			91

ARTICLE VIII DISCHARGE OF INDENTURE; DEFEASANCE			91

Section 8.1 Discharge of Liability on Notes; Defeasance			91
Section 8.2 Conditions to Defeasance			93
Section 8.3 Application of Trust Money			94
Section 8.4 Repayment to the Company			94
Section 8.5 Indemnity for Government Securities			94
Section 8.6 Reinstatement			94

ARTICLE IX AMENDMENTS			95

Section 9.1 Without Consent of Holders			95
Section 9.2 With Consent of Holders			95
Section 9.3 Revocation and Effect of Consents and Waivers			96
Section 9.4 Notation on or Exchange of Notes			97
Section 9.5 Trustee to Sign Amendments			97

ARTICLE X GUARANTEE			97

Section 10.1 Guarantee			97
Section 10.2 Limitation on Liability; Termination, Release and Discharge			99
Section 10.3 Right of Contribution			99
Section 10.4 No Subrogation			100
Section 10.5 Guarantors May Consolidate, etc. on Certain Terms			100

ARTICLE XI MISCELLANEOUS			100

Section 11.1 Table of Contents; Headings			100

iii


Section 11.2 Notices			100
Section 11.3 Successors			101
Section 11.4 Certificate and Opinion as to Conditions Precedent			101
Section 11.5 Statements Required in Certificate or Opinion			102
Section 11.6 When Notes Disregarded			102
Section 11.7 Rules by Trustee, Paying Agent and Registrar			102
Section 11.8 Legal Holidays			102
Section 11.9 GOVERNING LAW			102
Section 11.10 No Personal Liability of Directors, Officers, Employees and Stockholders			102
Section 11.11 Multiple Originals			102
Section 11.12 Force Majeure			103
Section 11.13 Waiver of Jury Trial			103
Section 11.14 Consent to Jurisdiction			103
Section 11.15 Electronic Signatures			103

Exhibit A Form of Note

Exhibit B Form of Indenture Supplement to Add Guarantors

This INDENTURE dated as of June 30, 2023, is among Earthstone Energy Holdings, LLC, a Delaware limited liability company (the “Company”), the Guarantors (as defined herein) party hereto and U.S. Bank Trust Company, National Association, a national banking association (the “Trustee”), as trustee.

Each party agrees as follows for the benefit of the other parties and for the equal and ratable benefit of the holders of the Notes (the “Holders”) of (i) the Company’s 9.875% Senior Notes due 2031, issued on the date hereof and the Guarantees (as defined herein) thereof by the Guarantors (the “Initial Notes”) and (ii) if and when issued, an unlimited principal amount of additional 9.875% Senior Notes due 2031, and the Guarantees thereof by the Guarantors, that may be offered from time to time subsequent to the Issue Date (as defined herein), all as provided in and subject to Section 2.1 (the “Additional Notes,” and together with the Initial Notes, the “Notes”):

ARTICLE I
DEFINITIONS AND INCORPORATION BY REFERENCE

Section 1.1 Definitions.

“Acquired Debt” means, with respect to any specified Person:

(1) Indebtedness of any other Person existing at the time such other Person is merged with or into or became a Subsidiary of such specified Person, whether or not such Indebtedness is incurred in connection with, or in contemplation of, such other Person merging with or into, or becoming a Restricted Subsidiary of, such specified Person; and

(2) Indebtedness secured by a Lien encumbering any asset acquired by such specified Person.

“Acquisition” means the Company’s purchase of all of the outstanding equity interests of Novo.

“Acquisition Agreement” means that certain Securities Purchase Agreement, dated June 14, 2023 (together with the exhibits and schedules thereto, as amended, supplemented or otherwise modified), among the Company, Novo Oil & Gas Legacy Holdings, LLC, a Delaware limited liability company, Novo Intermediate, LLC, a Delaware limited liability company, and Novo.

“Acquisition Closing Date” means the date of the consummation of the Acquisition pursuant to the Acquisition Agreement.

“Additional Notes” has the meaning ascribed to it in the second introductory paragraph of this Indenture.

“Adjusted Consolidated Net Tangible Assets” means (without duplication), as of the date of determination, the remainder of:

(a) the sum of:

(i) estimated discounted future net revenues from proved oil, natural gas liquids and natural gas reserves of the Company and its Restricted Subsidiaries calculated in accordance with SEC guidelines before any provincial, territorial, state, federal or foreign income taxes, as estimated by the Company in a reserve report prepared as of the end of the Company’s most recently completed

fiscal year for which a reserve report is available, or at the Company’s option, the Company’s most recently completed fiscal quarter for which a reserve report is available, in each case, which reserve report is prepared or audited by independent petroleum engineers as to at least 80% of the discounted future net revenues of the proved reserves covered thereby, as increased by, as of the date of determination, the estimated discounted future net revenues from

(A) estimated proved oil, natural gas liquids and natural gas reserves acquired since such year-end or quarter-end, which reserves were not reflected in such year-end or quarter-end reserve report, and

(B) estimated oil, natural gas liquids and natural gas reserves attributable to upward revisions of estimates of proved oil, natural gas liquids and natural gas reserves (including the impact to discounted future net revenues related to development costs previously estimated in the last year-end or quarter-end reserve report, but only to the extent such costs were actually incurred since the date of the last year-end or quarter-end reserve report) since such year-end or quarter-end due to exploration, development, exploitation or other activities, increased by the accretion of discount from the date of the last year-end or quarter-end reserve report to the date of determination;

and decreased by, as of the date of determination, the estimated discounted future net revenues from

(C) estimated proved oil, natural gas liquids and natural gas reserves included in the last year-end or quarter-end reserve report that shall have been produced or disposed of since such year-end or quarter-end, and

(D) estimated oil, natural gas liquids and natural gas reserves included therein that are subsequently removed from the proved oil, natural gas liquids and natural gas reserves of the Company and its Restricted Subsidiaries as so calculated due to downward revisions of estimates of proved oil, natural gas liquids and natural gas reserves since such year-end or quarter-end due to changes in geological conditions or other factors which would, in accordance with standard industry practice, cause such revisions, provided, that (x) in the case of such year-end or quarter-end reserve report and any adjustments since such year-end or quarter-end pursuant to clauses (A), (B) and (D), the estimated discounted future net revenues from proved oil, natural gas liquids and natural gas reserves shall be determined in their entirety using oil, natural gas liquids and natural gas and other hydrocarbon prices and costs that are either (1) calculated in accordance with SEC guidelines and, with respect to such adjustments under clauses (A), (B) or (D), calculated with such prices and costs as if the end of the most recent fiscal quarter preceding the date of determination for which such information is available to the Company were year-end or quarter-end or (2) if the Company so elects at any time, calculated in accordance with the foregoing clause (1), except that when pricing of future net revenues of proved oil, natural gas liquids and natural gas reserves under SEC guidelines is not based on a contract price and is instead based upon benchmark, market or posted pricing, the pricing for each month of estimated future production from such proved oil, natural gas liquid and natural gas reserves not subject to contract pricing shall be

based upon NYMEX (or successor) published forward prices for the most comparable hydrocarbon commodity applicable to such production month (adjusted for energy content, quality and basis differentials and giving application to the last sentence of such definition hereto), as such forward prices are published as of the year-end or quarter-end date of such reserve report or, with respect to post-year end or quarter-end adjustments under clauses (A), (B) or (D), the last day of the most recent fiscal quarter preceding the date of determination, (y) the pricing of estimated proved reserves that have been produced or disposed since year-end or quarter-end as set forth in clause (D) shall be based upon the applicable pricing elected for the prior year-end or quarter-end reserve report as provided in clause (x), and (z) in each case as estimated by the Company’s petroleum engineers or any independent petroleum engineers engaged by the Company for that purpose;

(ii) the capitalized costs that are attributable to Oil and Gas Properties of the Company and its Restricted Subsidiaries to which no proved oil, natural gas liquids and natural gas reserves are attributable, based on the Company’s books and records as of a date no earlier than the date of the Company’s latest annual or quarterly consolidated financial statements;

(iii) the Consolidated Net Working Capital on a date no earlier than the date of the Company’s latest annual or quarterly consolidated financial statements; and

(iv) the greater of (A) the net book value of other tangible assets (including, without limitation, investments in unconsolidated Restricted Subsidiaries and mineral rights held under lease or other contractual arrangement) of the Company and its Restricted Subsidiaries, as of a date no earlier than the date of the Company’s latest annual or quarterly consolidated financial statements, and (B) the Fair Market Value, as estimated in good faith by the Company, of other tangible assets (including, without limitation, investments in unconsolidated Restricted Subsidiaries and mineral rights held under lease or other contractual arrangement) of the Company and its Restricted Subsidiaries, as of a date no earlier than the date of the Company’s latest audited consolidated financial statements (it being understood that the Company shall not be required to obtain any appraisal of any assets);

minus, to the extent not otherwise taken into account in the foregoing clause (a),

(b) the sum of:

(i) any amount included in (a)(i) through (a)(iv) above that is attributable to minority interests;

(ii) any net natural gas balancing liabilities of the Company and its Restricted Subsidiaries reflected in the Company’s latest audited consolidated financial statements;

(iii) to the extent included in (a)(i) above, the estimated discounted future net revenues, calculated in accordance with SEC guidelines (utilizing the prices and costs as provided in (a)(i)), attributable to reserves which are required to be delivered to third parties to fully satisfy the obligations of the Company and

its Restricted Subsidiaries with respect to Volumetric Production Payments (determined, if applicable, using the schedules specified with respect thereto); and

(iv) to the extent included in (a)(i) above, the estimated discounted future net revenues, calculated in accordance with SEC guidelines (utilizing prices and costs as provided in (a)(i)), attributable to reserves subject to Dollar-Denominated Production Payments which, based on the estimates of production and price assumptions included in determining the estimated discounted future net revenues specified in (a)(i) above, would be necessary to fully satisfy the payment obligations of the Company and its Restricted Subsidiaries with respect to Dollar-Denominated Production Payments (determined, if applicable, using the schedules specified with respect thereto).

“Affiliate” of any specified Person means any other Person directly or indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For purposes of this definition, “control,” as used with respect to any Person, means the possession, directly or indirectly, of the power to direct or cause the direction of the management or policies of such Person, whether through the ownership of voting securities, by agreement or otherwise. For purposes of this definition, the terms “controlling,” “controlled by” and “under common control with” have correlative meanings.

“Applicable Premium” means, with respect to any Note on any redemption date, the excess of:

(a) the present value at such redemption date of (i) the redemption price of the Note at July 15, 2026, such redemption price being set forth in Section 5 of the form of Notes set forth in Exhibit A hereto plus (ii) all required interest payments due on the Note through July 15, 2026 (in each case excluding accrued but unpaid interest to, but excluding, the redemption date), computed using a discount rate equal to the Treasury Rate as of such redemption date plus 50 basis points discounted to the redemption date on a semi-annual basis (assuming a 360 day year consisting of twelve 30 day months), over

(b) the principal amount of the Note.

“Asset Sale” means

(a) the sale, lease, conveyance or other disposition of any assets or rights by the Company or any of the Company’s Restricted Subsidiaries; provided that the sale, lease, conveyance or other disposition of all or substantially all of the properties or assets of the Company and its Subsidiaries taken as a whole will be governed by Section 3.9 and Section 4.1 and not by the provisions of Section 3.5; and

(b) the issuance of Equity Interests by any of the Company’s Restricted Subsidiaries or the sale by the Company or any of the Company’s Restricted Subsidiaries of Equity Interests in any of the Company’s Subsidiaries, other than, in each case, Preferred Stock or Disqualified Stock of Restricted Subsidiaries issued in compliance with Section 3.2.

Notwithstanding the preceding, none of the following items will be deemed to be an Asset Sale:

(a) any single transaction or series of related transactions that involves assets having a Fair Market Value of less than $25.0 million;

(b) a transfer of assets between or among the Company and its Restricted Subsidiaries;

(c) an issuance or sale of Equity Interests by a Restricted Subsidiary of the Company to the Company or to a Restricted Subsidiary of the Company;

(d) the sale, lease or other transfer of products, services, accounts receivable or other assets in the ordinary course of business and any sale or other disposition of damaged, worn-out or obsolete assets in the ordinary course of business (including the abandonment or other disposition of intellectual property that is, in the reasonable judgment of the Company, no longer economically practicable to maintain or useful in the conduct of the business of the Company and its Restricted Subsidiaries taken as whole);

(e) licenses and sublicenses by the Company or any of its Restricted Subsidiaries of software or intellectual property, including seismic data and interpretations thereof, in the ordinary course of business;

(f) any surrender or waiver of contract rights or settlement, release, recovery on or surrender of contract, tort or other claims in the ordinary course of business;

(g) the granting of Liens not prohibited by the covenants described in Section 3.6 of this Indenture and dispositions in connection with Permitted Liens;

(h) the sale or other disposition of cash, Cash Equivalents or other financial instruments;

(i) a Restricted Payment (or payment or transfer that would be a Restricted Payment but for an exception to the definition thereof) that does not violate Section 3.3 or a Permitted Investment;

(j) sale or other disposition of Hydrocarbons or other mineral products in the ordinary course of business;

(k) an Asset Swap;

(l) dispositions of crude oil and natural gas properties; provided that at the time of any such disposition such properties do not have associated with them any proved reserves;

(m) any Production Payments and Reserve Sales; provided that any such Production Payments and Reserve Sales, other than incentive compensation programs on terms that are reasonably customary in the Oil and Gas Business for geologists, geophysicists and other providers of technical services to the Company or a Restricted Subsidiary, shall have been created, incurred, issued, assumed or Guaranteed in connection with the financing of, and within 60 days after the acquisition of, the property that is subject thereto;

(n) the abandonment, farmout (or comparable transaction), lease or sublease of developed or undeveloped Oil and Gas Properties in the ordinary course of business or which are usual and customary in the Oil and Gas Business generally or in the geographic region in which such activities occur, including pursuant to any agreement or arrangement described in the definition of “Permitted Business Investments”;

(o) any sale or other disposition of Equity Interests in or Indebtedness of an Unrestricted Subsidiary; and

(p) the early termination or unwinding of any Hedging Obligations.

“Asset Sale Offer” has the meaning assigned to it in Section 3.5.

“Asset Swap” means any substantially contemporaneous (and in any event occurring within 180 days of each other) purchase and sale or exchange of any assets or properties used or useful in the Oil and Gas Business between the Company or any of its Restricted Subsidiaries and one or more other Persons; provided that the Fair Market Value of the properties or assets traded or exchanged by the Company or such Restricted Subsidiary (together with any cash) is reasonably equivalent to the Fair Market Value of the properties or assets (together with any cash) to be received by the Company or such Restricted Subsidiary, and provided further that any net cash received must be applied in accordance with Section 3.9 if then in effect.

“Bankruptcy Law” means Title 11 of the United States Code or any similar Federal or state law for the relief of debtors.

“Beneficial Owner” has the meaning assigned to such term in Rule 13d-3 and Rule 13d-5 under the Exchange Act, except that in calculating the beneficial ownership of any particular “person” (as that term is used in Section 13(d)(3) of the Exchange Act), such “person” will be deemed to have beneficial ownership of all securities that such “person” has the right to acquire by conversion or exercise of other securities, whether such right is currently exercisable or is exercisable only after the passage of time. The terms “Beneficially Owns” and “Beneficially Owned” have corresponding meanings. For purposes of this definition, a Person shall be deemed not to Beneficially Own securities that are the subject of a stock purchase agreement, merger agreement, amalgamation agreement, arrangement agreement or similar agreement until consummation of the transactions or, as applicable, series of related transactions contemplated thereby.

“Board of Directors” means

(a) with respect to a corporation, the board of directors of the corporation or any committee ▇▇▇▇▇▇▇ ▇▇▇▇ authorized to act on behalf of such board;

(b) with respect to a partnership, the Board of Directors of the general partner of the partnership;

(c) with respect to a limited liability company, the board of managers thereof, or if there is no such board, the managing member or members or any controlling committee of managing members thereof;

(d) with respect to any other Person, the board or committee of such Person serving a similar function; and

(e) with respect to references to the Board of Directors of the Company, such references shall include the Board of Directors of the Parent.

“Board Resolution” means a copy of a resolution certified by the Secretary or an Assistant Secretary of the Company or Parent to have been duly adopted by its Board of Directors and to be in full force and effect on the date of such certification.

“Borrowing Base” means, with respect to borrowings under the Credit Agreement and any amendment to and/or modification or replacement of the foregoing in the form of a reserve-based borrowing base credit facility, the maximum amount determined or re-determined by the lenders thereunder as the aggregate lending value to be ascribed to the Oil and Gas Properties and other assets of the Company and its Restricted Subsidiaries against which such lenders are prepared to provide loans, letters of credit or other Indebtedness to the credit parties, using customary practices and standards for determining reserve-based borrowing base loans and which are generally applied to borrowers in the Oil and Gas Business by Commercial Lenders, as determined semi-annually and/or on such other occasions as may be required or provided for therein.

“Business Day” means each day that is not a Legal Holiday.

“Capital Stock” means:

(a) in the case of a corporation, corporate stock;

(b) in the case of an association or business entity, any and all shares, interests, participations, rights or other equivalents (however designated) of corporate stock;

(c) in the case of a partnership or limited liability company, partnership interests (whether general or limited) or membership interests; and

(d) any other interest or participation that confers on a Person the right to receive a share of the profits and losses of, or distributions of assets of, the issuing Person, but excluding from all of the foregoing any debt securities convertible into Capital Stock, whether or not such debt securities include any right of participation with Capital Stock.

“Cash Equivalents” means

(a) United States dollars;

(b) securities issued or directly and fully guaranteed or insured by the United States government or any agency or instrumentality of the United States government (provided that the full faith and credit of the United States is pledged in support of those securities) having maturities of not more than one year from the date of acquisition;

(c) certificates of deposit and eurodollar time deposits with maturities of one year or less from the date of acquisition, bankers’ acceptances with maturities not exceeding one year and overnight bank deposits, in each case, with any lender party to the Credit Agreement or with any domestic commercial bank or any branch or agency of a non-U.S. bank licensed to conduct business in the United States, in each case having combined capital and surplus of at least $250.0 million and a Thomson Bank Watch rating of “B” or better;

(d) repurchase obligations with a term of not more than seven days for underlying securities of the types described in clauses (b) and (c) above entered into with any financial institution meeting the qualifications specified in clause (c) above;

(e) commercial paper having one of the two highest ratings obtainable from ▇▇▇▇▇’▇, S&P or Fitch and, in each case, maturing within one year after the date of acquisition; and

(f) money market funds at least 95% of the assets of which constitute Cash Equivalents of the kinds described in clauses (a) through (e) of this definition.

“Change of Control” means the occurrence of any of the following:

(a) the direct or indirect sale, lease, transfer, conveyance or other disposition (other than by way of merger or consolidation), in one or a series of related transactions, of all or substantially all of the properties or assets of the Company and its Subsidiaries taken as a whole to any Person other than a Restricted Subsidiary or one or more Permitted Holders (including any “person” (as that term is used in Section 13(d)(3) of the Exchange Act)), which occurrence is followed by a Rating Decline within 60 days thereafter of the Company;

(b) the adoption of a plan relating to the liquidation or dissolution of the Company; or

(c) the consummation of any transaction (including any merger or consolidation), the result of which is that any Person (including any “person” (as defined above)), excluding the Permitted Holders, becomes the Beneficial Owner, directly or indirectly, of more than 50% of the Voting Stock of the Company, measured by voting power rather than number of shares, units or the like, which occurrence is followed by a Rating Decline within 60 days thereafter.

Notwithstanding the preceding, (1) (a) a conversion of the Company or any of its Restricted Subsidiaries from a limited partnership, corporation, limited liability company or other form of entity to a limited liability company, corporation, limited partnership or other form of entity or (b) an exchange of all of the outstanding Equity Interests in one form of entity for Equity Interests in another form of entity shall not constitute a Change of Control, so long as immediately following such conversion or exchange the “persons” (as that term is used in Section 13(d)(3) of the Exchange Act) who Beneficially Owned the Capital Stock of the Company immediately prior to such transactions continue to Beneficially Own in the aggregate more than 50% of the Voting Stock of such entity, or continue to Beneficially Own sufficient Equity Interests in such entity to elect a majority of its directors, managers, trustees or other persons serving in a similar capacity for such entity or its general partner, as applicable, and, in either case no “person” (other than one or more Permitted Holders) Beneficially Owns more than 50% of the Voting Stock of such entity or its general partner, as applicable, and (2) a Change of Control shall not be deemed to occur (a) if the Company or the Parent becomes a direct or indirect wholly-owned subsidiary of a holding company and (b) immediately following that transaction no Person (other than a holding company satisfying the requirements of this provision or a Permitted Holder) is the Beneficial Owner, directly or indirectly, of more than 50% of the Voting Stock of such holding company.

“Code” means the Internal Revenue Code of 1986, as amended.

“Commercial Lender” means a commercial bank or its affiliate engaged in oil and gas lending in the ordinary course of their respective businesses and any affiliated assignee and any Affiliate thereof.

“Company” means the Person named as the “Company” in the first introductory paragraph of this instrument until a successor Person shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Company” shall mean such successor Person.

“Consolidated Depreciation, Depletion and Amortization Expense” means, with respect to any Person for any period, the total amount of depreciation, depletion and amortization expense, including the amortization of intangible assets, deferred financing fees and capitalized software expenditures and amortization of unrecognized prior service costs and actuarial gains and losses related to pensions and other post-employment benefits, of such Person and its Restricted Subsidiaries for such period on a consolidated basis and otherwise determined in accordance with GAAP.

“Consolidated Interest Expense” means, with respect to any Person for any period, the sum, without duplication, of:

(a) consolidated interest expense of such Person and its Restricted Subsidiaries for such period, to the extent such expense was deducted in computing Consolidated Net Income (including amortization of original issue discount, the interest component of Finance Lease Obligations, and net payments and receipts (if any) pursuant to interest rate Hedging Obligations, amortization of deferred financing fees, any interest attributable to Dollar-Denominated Production Payments, debt issuance costs, commissions, fees and expenses, expensing of any bridge, commitment or other financing fees and non-cash interest expense attributable to movement in mark to market valuation of Hedging Obligations or other derivatives (in each case permitted hereunder) under GAAP); plus

(b) consolidated capitalized interest of such Person and its Restricted Subsidiaries for such period, whether paid or accrued minus.

For purposes of this definition, interest on a Finance Lease Obligation shall be deemed to accrue at an interest rate reasonably determined by the Company to be the rate of interest implicit in such Finance Lease Obligation in accordance with GAAP.

“Consolidated Leverage Ratio” means, as of any date of determination, the ratio of (1) Consolidated Total Indebtedness of any specified Person and its Restricted Subsidiaries as of such date of determination, net of cash and Cash Equivalents held by such Person and its Restricted Subsidiaries to (2) the EBITDA of such Person and its Restricted Subsidiaries for the most recent four consecutive fiscal quarters ending prior to the date of determination for which internal quarterly financial statements in respect thereof are available, determined as set forth in the definition of EBITDA. For purposes of this definition, Consolidated Total Indebtedness and EBITDA shall be determined on a pro forma basis in the manner set forth in the definition of “Fixed Charge Coverage Ratio.”

“Consolidated Net Income” means, with respect to any Person for any period, the aggregate of the Net Income of such Person and its Restricted Subsidiaries for such period, on a consolidated basis; provided, however, that:

(a) any net after-tax extraordinary, nonrecurring or unusual gains or losses (less all fees and expenses relating thereto) or expenses or charges, any severance expenses, relocation expenses, curtailments or modifications to pension and post-retirement employee benefit plans, any expenses related to any reconstruction, decommissioning, recommissioning or reconfiguration of fixed assets for alternate uses and fees, expenses or charges relating to facilities closing costs, expenses or charges related to any issuance of Equity Interests, Investment, acquisition, disposition, recapitalization or issuance, repayment, refinancing, amendment or modification of Indebtedness (in each case, whether or not successful), and any fees, expenses, charges or

change in control payments related to the offer and sale of the Notes and transactions related thereto, in each case, shall be excluded;

(b) effects of purchase accounting adjustments (including the effects of such adjustments pushed down to such Person and such Subsidiaries) in amounts required or permitted by GAAP, resulting from the application of purchase accounting or the amortization or write-off of any amounts thereof, net of taxes, shall be excluded;

(c) the Net Income for such period shall not include the cumulative effect of a change in accounting principles during such period;

(d) any net after-tax gains or losses from disposed, abandoned, transferred, closed or discontinued operations or fixed assets and any net after-tax gains or losses on disposal of disposed, abandoned, transferred, closed or discontinued operations or fixed assets shall be excluded;

(e) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to business dispositions or asset dispositions other than in the ordinary course of business (as determined in good faith by management of the Company) shall be excluded;

(f) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to the early extinguishment of indebtedness shall be excluded;

(g) the Net Income for such period of any Person that is not a Subsidiary of such Person, or is an Unrestricted Subsidiary, or that is accounted for by the equity method of accounting, shall be included only to the extent of the amount of dividends or distributions or other payments paid in cash (or to the extent converted into cash) to the referent Person or a Restricted Subsidiary thereof in respect of such period;

(h) solely for the purpose of determining the amount available for Restricted Payments under clause (i) of the definition of Cumulative Credit contained in Section 3.3(a), the Net Income for such period of any Restricted Subsidiary (other than any Guarantor) shall be excluded to the extent that the declaration or payment of dividends or similar distributions by such Restricted Subsidiary of its Net Income is not at the date of determination permitted without any prior governmental approval (which has not been obtained) or, directly or indirectly, by the operation of the terms of its charter or any agreement, instrument, judgment, decree, order, statute, rule or governmental regulation applicable to that Restricted Subsidiary or its stockholders, unless such restrictions with respect to the payment of dividends or similar distributions have been legally waived; provided that the Consolidated Net Income of such Person shall be increased by the amount of dividends or other distributions or other payments actually paid in cash (or converted into cash) by any such Restricted Subsidiary to such Person, to the extent not already included therein;

(i) an amount equal to the amount of Permitted Tax Distributions actually made to any parent or equity holder of such Person in respect of such period in accordance with clause 10 of Section 3.3(b) shall be included as though such amounts had been paid as income taxes directly by such Person for such period;

(j) any impairment charges or asset write-offs, in each case pursuant to GAAP, the amortization of intangibles arising pursuant to GAAP, and any impairment

charges, asset write-offs or write-down, including ceiling test write downs, on Oil and Gas Properties under GAAP or SEC guidelines shall be excluded;

(k) any non-cash expense realized or resulting from stock option plans, employee benefit plans or post-employment benefit plans, or grants or sales of stock, stock appreciation or similar rights, stock options, restricted stock, preferred stock or other rights shall be excluded;

(l) (a) any non-cash compensation charges, including those related to both time based and performance based restricted stock units, (b) costs and expenses after the Issue Date related to employment of terminated employees, or (c) costs or expenses realized in connection with or resulting from stock appreciation or similar rights, stock options or other rights existing on the Issue Date of officers, directors, managers and employees, in each case of such Person or any Restricted Subsidiary, shall be excluded;

(m) (a) the Net Income of any Person and its Restricted Subsidiaries shall be calculated without deducting the income attributable to, or adding the losses attributable to, the minority equity interests of third parties in any non-Wholly Owned Restricted Subsidiary except to the extent of dividends declared or paid in respect of such period or any prior period on the shares of Capital Stock of such Restricted Subsidiary held by such third parties and (b) any ordinary course dividend, distribution or other payment paid in cash and received from any Person in excess of amounts included in clause (g) above shall be included;

(n) non-cash gains, losses, income and expenses resulting from fair value accounting or unrealized gains or losses under Hedging Obligations, in each case required by the applicable standard under GAAP and related interpretations shall be excluded; and

(o) (a) to the extent covered by insurance and actually reimbursed, or, so long as such Person has made a determination that there exists reasonable evidence that such amount will in fact be reimbursed by the insurer and only to the extent that such amount is (a) not denied by the applicable carrier in writing within 180 days and in fact reimbursed within 365 days of the date of such evidence (with a deduction for any amount so added back to the extent not so reimbursed within 365 days), expenses with respect to liability or casualty events or business interruption shall be excluded and (b) amounts estimated in good faith to be received from insurance in respect of lost revenues or earnings in respect of liability or casualty events or business interruption shall be included (with a deduction for amounts actually received up to such estimated amount to the extent included in Net Income in a future period).

Notwithstanding the foregoing, for the purposes of Section 3.3 only, there shall be excluded from Consolidated Net Income any dividends, repayments of loans or advances or other transfers of assets from Unrestricted Subsidiaries or Restricted Subsidiaries to the extent such dividends, repayments or transfers increase the amount of Restricted Payments permitted under such covenant pursuant to clauses (iii), (iv) and (vi) of the definition of Cumulative Credit contained therein.

“Consolidated Net Working Capital” means (a) all current assets of the Company and its Restricted Subsidiaries, except current assets from commodity price risk management activities arising in the ordinary course of the Oil and Gas Business less (b) all current liabilities of the Company and its Restricted Subsidiaries, except current liabilities (i) associated with asset retirement obligations relating to Oil and Gas Properties, (ii) included in Indebtedness and (iii) any current liabilities from commodity price risk management activities arising in the

ordinary course of the Oil and Gas Business, in each case as set forth in the consolidated financial statements of the Company prepared in accordance with GAAP.

“Consolidated Non-Cash Charges” means, with respect to any Person for any period, the non-cash expenses (other than Consolidated Depreciation, Depletion and Amortization Expense) of such Person and its Restricted Subsidiaries reducing Consolidated Net Income of such Person for such period on a consolidated basis and otherwise determined in accordance with GAAP, provided that if any such non-cash expenses represent an accrual or reserve for potential cash items in any future period, the cash payment in respect thereof in such future period shall be subtracted from EBITDA in such future period to the extent paid, but excluding from this proviso, for the avoidance of doubt, amortization of a prepaid cash item that was paid in a prior period.

“Consolidated Taxes” means, with respect to any Person for any period, the provision for taxes based on income, profits or capital, including, without limitation, federal, state, franchise, property and similar taxes, foreign withholding taxes (including penalties and interest related to such taxes or arising from tax examinations) and any Permitted Tax Distributions taken into account in calculating Consolidated Net Income.

“Consolidated Total Indebtedness” means, as of any date of determination, an amount equal to the sum, on a consolidated basis, of the aggregate amount of all outstanding long-term Indebtedness for borrowed money of the Company and its Restricted Subsidiaries (including Finance Lease Obligations but excluding undrawn amounts under revolving credit facilities) as determined in accordance with GAAP.

“Contingent Obligation” means, with respect to any Person, any obligation of such Person guaranteeing any leases, dividends or other obligations that do not constitute Indebtedness (“primary obligations”) of any other Person (the “primary obligor”) in any manner, whether directly or indirectly, including, without limitation, any obligation of such Person, whether or not contingent:

(a) to purchase any such primary obligation or any property constituting direct or indirect security therefor,

(b) to advance or supply funds:

(i) for the purchase or payment of any such primary obligation; or

(ii) to maintain working capital or equity capital of the primary obligor or otherwise to maintain the net worth or solvency of the primary obligor; or

(c) to purchase property, securities or services primarily for the purpose of assuring the owner of any such primary obligation of the ability of the primary obligor to make payment of such primary obligation against loss in respect thereof.

“continuing” means, with respect to any Default or Event of Default, that such Default or Event of Default has not been cured or waived.

“Credit Agreement” means that certain Credit Agreement, dated as of November 21, 2019, among the Company, the Parent, the banks, financial institutions and other lending institutions from time to time parties as lenders thereto, ▇▇▇▇▇ Fargo Bank, N.A., as administrative agent for the lenders, as the issuing lender and as collateral agent for the secured parties and each other issuing bank from time to time party thereto, including any related notes, Guarantees, collateral documents, instruments and agreements executed in connection therewith,

and, in each case, as amended, restated, modified, renewed, refunded, replaced in any manner (whether upon or after termination or otherwise) or refinanced (including by means of sales of debt securities to institutional investors) in whole or in part from time to time.

“Credit Facilities” means, with respect to the Company or any Guarantor, one or more debt facilities, loan agreements or other financing arrangements (including the Credit Agreement, but excluding debt securities), providing for revolving credit loans, term loans, letters of credit or letter of credit guarantees, or capital markets financings, the majority of which are as of the date of the closing of such facilities, agreements or arrangements, provided by Commercial Lenders, as such facilities or agreements are amended, restated, modified, supplemented, extended, renewed, refunded, replaced or refinanced in whole or in part from time to time; provided that with respect to any individual financing or tranche of Indebtedness incurred pursuant to such debt facilities, loan agreements or other financing arrangements, at least one Commercial Lender is a lender party thereto; provided further, that any agreement or instrument other than the Credit Agreement must be designated in an Officers’ Certificate delivered to the Trustee by the Company as a “Credit Facility” in order to be a Credit Facility within the meaning of this definition.

“Currency Exchange Agreements” means any currency exchange swap agreement, currency exchange cap agreement, currency exchange collar agreement or other agreement or arrangement designed to protect the Company or any of its Restricted Subsidiaries against or manage exposure to fluctuations in currency exchange prices and not for speculative purposes.

“Custodian” means any receiver, trustee, assignee, liquidator, custodian or similar official under any Bankruptcy Law.

“Customary Recourse Exceptions” means, with respect to any Non-Recourse Debt of an Unrestricted Subsidiary, exclusions from the exculpation provisions with respect to such Non-Recourse Debt for the voluntary bankruptcy of such Unrestricted Subsidiary, fraud, misapplication of cash, environmental claims, waste, willful destruction and other circumstances customarily excluded by lenders from exculpation provisions or included in separate indemnification agreements in non-recourse financings.

“Default” means any event that is, or with the passage of time or the giving of notice or both would be, an Event of Default.

“Definitive Notes” means certificated Notes.

“Derivative Instrument” with respect to a Person, means any contract, instrument or other right to receive payment or delivery of cash or other assets to which such Person or any Affiliate of such Person that is acting in concert with such Person in connection with such Person’s investment in the Notes (other than a Screened Affiliate) is a party (whether or not requiring further performance by such Person), the value and/or cash flows of which (or any material portion thereof) are materially affected by the value and/or performance of the Notes and/or the creditworthiness of the Company and/or any one or more of the Guarantors (the “Performance References”).

“Designated Non-cash Consideration” means the Fair Market Value of non-cash consideration received by the Company or a Restricted Subsidiary in connection with an Asset Sale that is so designated by the Company, less the amount of cash or Cash Equivalents received in connection with a subsequent sale of or collection on such Designated Non-cash Consideration.

“Designated Preferred Stock” means Preferred Stock of the Company or the Parent (other than Disqualified Stock), that is issued for cash (other than to the Company or any of its Subsidiaries or an employee stock ownership plan or trust established by the Company or any of its Subsidiaries) and is so designated as Designated Preferred Stock, pursuant to an Officers’ Certificate.

“Disqualified Stock” means any Capital Stock that, by its terms (or by the terms of any security into which it is convertible, or for which it is exchangeable, in each case, at the option of the holder of the Capital Stock), or upon the happening of any event, matures or is mandatorily redeemable, pursuant to a sinking fund obligation or otherwise, or redeemable at the option of the holder of the Capital Stock, in whole or in part, on or prior to the date that is 91 days after the date on which the Notes mature, in each case other than in exchange for Capital Stock of the Company (other than Disqualified Stock) or the Parent. Notwithstanding the preceding sentence, any Capital Stock that would constitute Disqualified Stock solely because the holders of the Capital Stock have the right to require the Company to repurchase or redeem such Capital Stock upon the occurrence of a change of control or an asset sale will not constitute Disqualified Stock if the terms of such Capital Stock provide that the Company may not repurchase or redeem any such Capital Stock pursuant to such provisions unless such repurchase or redemption complies with Section 3.3. The amount of Disqualified Stock deemed to be outstanding at any time for purposes of this Indenture will be the maximum amount that the Company and its Restricted Subsidiaries may become obligated to pay upon the maturity of, or pursuant to any mandatory redemption provisions of, such Disqualified Stock, exclusive of accrued dividends.

“Dollar-Denominated Production Payments” means production payment obligations recorded as liabilities in accordance with GAAP, together with all undertakings and obligations in connection therewith.

“Domestic Subsidiary” means any Restricted Subsidiary of the Company that was formed under the laws of the United States or any state of the United States or the District of Columbia.

“DTC” means The Depository Trust Company, its nominees and their respective successors and assigns, or such other depository institution hereinafter appointed by the Company.

“EBITDA” means, with respect to any Person for any period, the Consolidated Net Income of such Person and its Restricted Subsidiaries for such period plus, without duplication, to the extent the same was deducted in calculating Consolidated Net Income:

(a) Consolidated Taxes; plus

(b) Fixed Charges; plus

(d) Consolidated Non-Cash Charges; plus

(e) any expenses or charges (other than Consolidated Depreciation, Depletion and Amortization Expense) related to any issuance of Equity Interests, Investment, acquisition, disposition, recapitalization or the incurrence or repayment of Indebtedness permitted to be incurred by this Indenture (including a refinancing thereof) (whether or not successful), including (i) such fees, expenses or charges related to (a) the Notes or (b) any Credit Facilities, (ii) any amendment or other modification of the Notes or other Indebtedness and (iii) any additional interest in respect of the Notes; plus

(f) business optimization expenses and other restructuring charges, reserves or expenses (which, for the avoidance of doubt, shall include, without limitation, the effect of inventory optimization programs, facility closures, facility consolidations, retention, severance, systems establishment costs, contract termination costs, future lease commitments and excess pension charges); plus

(g) accretion of asset retirement obligations in accordance with FASB ASC 410-20 and under similar requirements for any other jurisdiction; plus

(h) any costs or expense incurred pursuant to any management or director equity plan or stock option plan or any other management or employee benefit plan or agreement or any stock subscription or shareholder agreement, to the extent that such cost or expenses are funded with cash proceeds contributed to the capital of the Company or a Guarantor or net cash proceeds of an issuance of Equity Interests of the Company (other than Disqualified Stock) solely to the extent that such net cash proceeds are excluded from the calculation of the Cumulative Credit; plus

(i) the amount of any loss attributable to a new plant or facility until the date that is 12 months after completing construction of or acquiring such plant or facility, as the case may be; provided that (A) such losses are reasonably identifiable and certified by a responsible officer of such Person and (B) losses attributable to such plant or facility after 12 months from the date of completing construction of or acquisition of such plant or facility, as the case may be, shall not be included in this clause (i), plus

(j) if such Person accounts for its oil and natural gas operations using successful efforts or a similar method of accounting, consolidated exploration expense of such Person and its Restricted Subsidiaries, and

less, without duplication, to the extent the same increased Consolidated Net Income

(k) the sum of (x) the amount of deferred revenues that are amortized during such period and are attributable to reserves that are subject to Volumetric Production Payments and (y) amounts recorded in accordance with GAAP as repayments of principal and interest pursuant to Dollar-Denominated Production Payments; and

(l) non-cash items increasing Consolidated Net Income for such period (other than accruals of revenue in the ordinary course and excluding the recognition of deferred revenue or any items which represent the reversal of any accrual of, or cash reserve for, anticipated cash charges that reduced EBITDA in any prior period and any items for which cash was received in a prior period).

“Equity Interests” of any Person means (1) any and all Capital Stock of such Person and (2) all rights to purchase, warrants or options (whether or not currently exercisable), participations or other equivalents of or interests in (however designated) such Capital Stock of such Person, but excluding from all of the foregoing any debt securities convertible into Equity Interests, regardless of whether such debt securities include any right of participation with Equity Interests.

“Equity Offering” means a sale by the Company of Equity Interests of the Company (other than Disqualified Stock and other than to a Subsidiary of the Company) made for cash, or any cash contribution to the equity capital of the Company, in each case made after the Issue Date.

“Exchange Act” means the Securities Exchange Act of 1934, as amended.

“Excluded Contributions” means contributions of cash, Cash Equivalents or other assets received by the Company after the Issue Date from contributions to its common equity capital or as consideration for the sale (other than to a Subsidiary of the Company) of Capital Stock (other than Disqualified Stock and Designated Preferred Stock) of the Company, in each case designated as “Excluded Contributions” pursuant to an Officers’ Certificate.

“Existing Indebtedness” means all Indebtedness of the Company and its Subsidiaries (other than Indebtedness under the Credit Agreement) in existence on the Issue Date, until such amounts are repaid.

“Fair Market Value” means the value that would be paid by a willing buyer to an unaffiliated willing seller in a transaction not involving distress or necessity of either party, determined in good faith by the Board of Directors of the Company or by an officer of the Company.

“Finance Lease Obligation” means, at the time any determination is to be made, the amount of the liability in respect of a finance or capital lease that would at that time be required to be capitalized on a balance sheet prepared in accordance with GAAP, and the Stated Maturity thereof shall be the date of the last payment of rent or any other amount due under such lease prior to the first date upon which such lease may be prepaid by the lessee without payment of a penalty. Notwithstanding the foregoing, any lease (whether entered into before or after the Start Date) that would have been classified as an operating lease pursuant to GAAP as in effect on the Start Date will be deemed not to represent a Finance Lease Obligation.

“Fitch” means Fitch Ratings, Inc. or any successor to the rating agency business thereof.

“Fixed Charge Coverage Ratio” means, with respect to any Person for any four quarter period, the ratio of EBITDA of such Person for such period to the Fixed Charges of such Person for such period. In the event that the Company or any of its Restricted Subsidiaries incurs, repays, repurchases or redeems any Indebtedness or issues, repurchases or redeems Disqualified Stock or Preferred Stock subsequent to the commencement of the period for which the Fixed Charge Coverage Ratio is being calculated but prior to the event for which the calculation of the Fixed Charge Coverage Ratio is made (the “Calculation Date”), then the Fixed Charge Coverage Ratio shall be calculated giving pro forma effect to such incurrence, repayment, repurchase or redemption of Indebtedness, or such issuance, repurchase or redemption of Disqualified Stock or Preferred Stock, as if the same had occurred at the beginning of the applicable four-quarter period; provided that the Company may elect pursuant to an Officers’ Certificate delivered to the Trustee to treat all or any portion of the commitment under any Indebtedness as being incurred at such time, in which case any subsequent incurrence of Indebtedness under such commitment shall not be deemed, for purposes of this calculation, to be an incurrence at such subsequent time.

For purposes of making the computation referred to above, Investments, acquisitions, dispositions, mergers, amalgamations, consolidations and discontinued operations (as determined in accordance with GAAP), in each case with respect to an operating unit of a business, and any operational changes that the Company or any Restricted Subsidiary has determined to make and/or made during the four-quarter reference period or subsequent to such reference period and on or prior to or simultaneously with the Calculation Date shall be calculated on a pro forma basis assuming that all such Investments, acquisitions, dispositions, mergers, amalgamations, consolidations, discontinued operations and other operational changes (and the change of any associated fixed charge obligations and the change in EBITDA resulting therefrom) had occurred on the first day of the four-quarter reference period. If since the beginning of such period any Person that subsequently became a Restricted Subsidiary or was merged with or into the

Company or any Restricted Subsidiary since the beginning of such period shall have made any Investment, acquisition, disposition, merger, consolidation, amalgamation, discontinued operation or operational change, in each case with respect to an operating unit of a business, that would have required adjustment pursuant to this definition, then the Fixed Charge Coverage Ratio shall be calculated giving pro forma effect thereto for such period as if such Investment, acquisition, disposition, discontinued operation, merger, amalgamation, consolidation or operational change had occurred at the beginning of the applicable four-quarter period. If since the beginning of such period any Restricted Subsidiary is designated an Unrestricted Subsidiary or any Unrestricted Subsidiary is designated a Restricted Subsidiary, then the Fixed Charge Coverage Ratio shall be calculated giving pro forma effect thereto for such period as if such designation had occurred at the beginning of the applicable four-quarter period.

For purposes of this definition, whenever pro forma effect is to be given to any event, the pro forma calculations shall be made in good faith by a responsible financial or accounting officer of the Company. Any such pro forma calculation may include adjustments appropriate, in the reasonable good faith determination of the Company as set forth in an Officers’ Certificate, to reflect operating expense reductions and other operating improvements or synergies projected by the Company in good faith to result from or related to the applicable event which is being given pro forma effect and for which the actions necessary to realize such operating expense reductions and other operating improvements or synergies are taken or with respect to which substantial steps have been taken (including prior to the Issue Date) or are expected to be taken (in the good faith determination of the Company) within 12 months after the date of the applicable event.

If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the Calculation Date had been the applicable rate for the entire period (taking into account any Hedging Obligations applicable to such Indebtedness if such Hedging Obligation has a remaining term in excess of 12 months). Interest on a Finance Lease Obligation shall be deemed to accrue at an interest rate reasonably determined by a responsible financial or accounting officer of the Company to be the rate of interest implicit in such Finance Lease Obligation in accordance with GAAP. For purposes of making the computation referred to above, interest on any Indebtedness under a revolving credit facility computed on a pro forma basis shall be computed based upon the average daily balance of such Indebtedness during the applicable period. Interest on Indebtedness that may optionally be determined at an interest rate based upon a factor of a prime or similar rate, a Eurocurrency interbank offered rate, or other rate, shall be deemed to have been based upon the rate actually chosen, or, if none, then based upon such optional rate chosen as the Company may designate.

For purposes of this definition, any amount in a currency other than U.S. dollars will be converted to U.S. dollars based on the average exchange rate for such currency for the most recent twelve month period immediately prior to the date of determination in a manner consistent with that used in calculating EBITDA for the applicable period.

“Fixed Charges” means, with respect to any Person for any period, the sum, without duplication, of: (1) Consolidated Interest Expense (excluding amortization or write-off of deferred financing costs) of such Person for such period, and (2) all cash dividend payments (excluding items eliminated in consolidation) on any series of Designated Preferred Stock or Disqualified Stock of such Person or Preferred Stock of its Restricted Subsidiaries.

“GAAP” means accounting principles generally accepted in the United States promulgated in the opinions and pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants and statements and pronouncements, including accounting standard updates, of the Financial Accounting Standards Board or in such

other statements by such other entity as have been approved by a significant segment of the accounting profession, which are in effect from time to time. For the purposes of this Indenture, the term “consolidated” with respect to any Person shall mean such Person consolidated with its Restricted Subsidiaries, and shall not include any Unrestricted Subsidiary, but the interest of such Person in an Unrestricted Subsidiary will be accounted for as an Investment.

“Government Securities” means securities that are:

(a) direct obligations of the United States of America for the timely payment of which its full faith and credit is pledged, or

(b) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America, the timely payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America,

which, in each case, are not callable or redeemable at the option of the Company thereof, and shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act) as custodian with respect to any such Government Securities or a specific payment of principal of or interest on any such Government Securities held by such custodian for the account of the holder of such depository receipt; provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the Government Securities or the specific payment of principal of or interest on the Government Securities evidenced by such depository receipt.

“Guarantee” means a guarantee other than by endorsement of negotiable instruments for collection in the ordinary course of business, direct or indirect, in any manner including by way of a pledge of assets or through letters of credit or reimbursement agreements in respect thereof, of all or any part of any Indebtedness (whether arising by virtue of partnership arrangements, or by agreements to keep-well, to purchase assets, goods, securities or services, to take or pay or to maintain financial statement conditions or otherwise). When used as a verb, “Guarantee” has a correlative meaning.

“Guarantors” means (i) the Parent, (ii) the Subsidiaries executing this Indenture on the date hereof and (iii) any Subsidiary of the Company that Guarantees the Notes in accordance with the provisions of this Indenture, and their respective successors and assigns, in each case, until the Note Guarantee of such Person has been released in accordance with the provisions of this Indenture.

“Hedging Obligations” means, with respect to any specified Person, the obligations of such Person under any (a) Interest Rate Agreement, (b) Oil and Gas Hedging Contract and (c) Currency Exchange Agreement.

“Holder” means a Person in whose name a Note is registered in the Notes Register.

“Hydrocarbons” means oil, natural gas, casing head gas, drip gasoline, natural gasoline, condensate, distillate, liquid hydrocarbons, gaseous hydrocarbons and all constituents, elements or compounds thereof and products refined or processed therefrom.

“incur” means issue, assume, guarantee, incur or otherwise become liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at the time such person becomes a Subsidiary (whether by merger, amalgamation, consolidation, acquisition or otherwise) shall be deemed to be incurred by such Person at the time it becomes a Subsidiary.

“Indebtedness” means, with respect to any Person:

(a) the principal and premium (if any) of any indebtedness of such Person, whether or not contingent, (a) in respect of borrowed money, (b) evidenced by bonds, notes, debentures or similar instruments or letters of credit or bankers’ acceptances (or, without duplication, reimbursement agreements in respect thereof), (c) representing the deferred and unpaid purchase price of any property (except any such balance that (i) constitutes a trade payable or similar obligation to a trade creditor incurred in the ordinary course of business, (ii) any earn-out obligations until such obligation becomes a liability on the balance sheet of such Person in accordance with GAAP and (iii) liabilities accrued in the ordinary course of business), which purchase price is due more than six months after the date of placing the property in service or taking delivery and title thereto, (d) in respect of Finance Lease Obligations, or (e) representing the net obligations under any Hedging Obligations, if and to the extent that any of the foregoing indebtedness would appear as a liability on a balance sheet (excluding the footnotes thereto) of such Person prepared in accordance with GAAP;

(b) to the extent not otherwise included, any obligation of such Person to be liable for, or to pay, as obligor, guarantor or otherwise, the obligations referred to in clause (1) of another Person (other than by endorsement of negotiable instruments for collection in the ordinary course of business); and

(c) to the extent not otherwise included, Indebtedness of another Person secured by a Lien on any asset owned by such Person (whether or not such Indebtedness is assumed by such Person); provided, however, that the amount of such Indebtedness will be the lesser of: (a) the Fair Market Value (as determined in good faith by the Company) of such asset at such date of determination, and (b) the amount of such Indebtedness of such other Person;

provided, however, that notwithstanding the foregoing, Indebtedness shall be deemed not to include (1) Contingent Obligations incurred in the ordinary course of business and not in respect of borrowed money; (2) deferred or prepaid revenues; (3) purchase price holdbacks in respect of a portion of the purchase price of an asset to satisfy warranty or other unperformed obligations of the respective seller; (4) Production Payments and Reserve Sales; (5) any obligation of a Person in respect of a Farm-In Agreement or similar arrangement whereby such Person agrees to pay all or a share of the drilling, completion or other expenses of an exploratory or development well (which agreement may be subject to a maximum payment obligation, after which expenses are shared in accordance with the working or participation interest therein or in accordance with the agreement of the parties) or perform the drilling, completion or other operation on such well in exchange for an ownership interest in an oil or natural gas property; (6) indebtedness arising in whole or in part as a result of the disposition and reversion of Oil and Gas Properties where the counterparty to such disposition agrees to bear costs and expenses related to the exploration, development, completion or production of such properties and activities related thereto and upon the occurrence of a specified event or events all or a portion of such counterparty’s interest in such Oil and Gas Properties reverts to the Company or any Restricted Subsidiary, (7) any obligations under Hedging Obligations; provided that such agreements are entered into for bona fide hedging purposes of the Company or its Restricted Subsidiaries (as determined in good faith by the board of directors or senior management of the Company), whether or not accounted for as a hedge in accordance with GAAP and, in the case of any foreign exchange contract, currency swap agreement, futures contract, option contract or other similar agreement, such agreements are related to business transactions of the Company or its Restricted Subsidiaries entered into in the ordinary course of business and, in the case of

any interest rate protection agreement, interest rate future agreement, interest rate option agreement, interest rate swap agreement, interest rate cap agreement, interest rate collar agreement, interest rate hedge agreement or other similar agreement or arrangement, such agreements substantially correspond in terms of notional amount, duration and interest rates, as applicable, to Indebtedness of the Company or its Restricted Subsidiaries incurred without violation of this Indenture; (8) obligations in respect of surety and bonding requirements of the Company and its Restricted Subsidiaries; (9) in-kind obligations relating to net oil, natural gas liquids or natural gas balancing positions arising in the ordinary course of business; (10) any indebtedness that has been defeased in accordance with GAAP or defeased pursuant to the deposit of cash or Cash Equivalents (in an amount sufficient to satisfy all such indebtedness obligations at maturity or redemption, as applicable, and all payments of interest and premium, if any) in a trust or account created or pledged for the sole benefit of the holders of such indebtedness, and subject to no other Liens; and (11) any repayment or reimbursement obligation of such Person or any of its Restricted Subsidiaries with respect to Customary Recourse Exceptions, unless and until an event or circumstance occurs that triggers the Person’s or such Restricted Subsidiary’s direct repayment or reimbursement obligation (as opposed to contingent or performance obligations) to the lender or other Person to whom such obligation is actually owed, in which case the amount of such direct payment or reimbursement obligation shall constitute Indebtedness.

Notwithstanding anything in this Indenture to the contrary, Indebtedness shall not include, and shall be calculated without giving effect to, the effects of Financial Accounting Standards Board Accounting Standards Codification 815 and related interpretations to the extent such effects would otherwise increase or decrease an amount of Indebtedness for any purpose under this Indenture as a result of accounting for any embedded derivatives created by the terms of such Indebtedness; and any such amounts that would have constituted Indebtedness under this Indenture but for the application of this sentence shall not be deemed an incurrence of Indebtedness under this Indenture.

“Indenture” means this Indenture as amended or supplemented from time to time.

“Independent Assets or Operations” means, with respect to a direct or indirect parent, such parent’s total assets, revenues, income from continuing operations before income taxes and cash flows from operating activities (excluding, in each case, amounts related to its investment in the Company and the Restricted Subsidiaries), determined in accordance with GAAP and as shown on the most recent balance sheet of such parent, is, in each case, more than 5.0% of such parent’s corresponding consolidated amount.

“Initial Notes” has the meaning ascribed to it in the second introductory paragraph of this Indenture.

“Initial Purchasers” means ▇▇▇▇▇ Fargo Securities, LLC, Truist Securities, Inc., RBC Capital Markets, LLC, BofA Securities, Inc., Capital One Securities, Inc., Citigroup Global Markets Inc., Citizens Capital Markets, Inc., ▇.▇. ▇▇▇▇▇▇ Securities LLC, KeyBanc Capital Markets, Inc., Mizuho Securities USA LLC, PNC Capital Markets LLC, U.S. Bancorp Investments, Inc., Fifth Third Securities, Inc., Regions Securities LLC, BOK Financial Securities, Inc., FHN Financial Securities Corp. and Comerica Securities, Inc.

“Interest Rate Agreement” means any interest rate swap agreement (whether from fixed to floating or from floating to fixed), interest rate cap agreement, interest rate collar agreement or other similar agreement or arrangement designed to protect the Company or any of its Restricted Subsidiaries against or manage exposure to fluctuations in interest rates and is not for speculative purposes.

“Investment Grade Rating” means a rating of “Baa3” or better by Moody’s or a rating of “BBB-” or better by Fitch or S&P, or the equivalent rating by any successor or substitute rating agency.

“Investment” means, with respect to any Person, all direct or indirect investments by such Person in other Persons (including Affiliates) in the forms of loans (including Guarantees or other obligations), advances or capital contributions (excluding commission, travel and similar advances to officers and employees made in the ordinary course of business and excluding trade payables), purchases or other acquisitions for consideration of Indebtedness, Equity Interests or other securities (excluding any interest in an oil or natural gas leasehold to the extent constituting a security under applicable law), together with all items that are or would be classified as investments on a balance sheet prepared in accordance with GAAP. If the Company or any Restricted Subsidiary of the Company sells or otherwise disposes of any Equity Interests of any direct or indirect Restricted Subsidiary of the Company such that, after giving effect to any such sale or disposition, such Person is no longer a Restricted Subsidiary of the Company, the Company will be deemed to have made an Investment on the date of any such sale or disposition equal to the Fair Market Value of the Company’s Investments in such Subsidiary that were not sold or disposed of in an amount determined as provided in the final paragraph of Section 3.3. The acquisition by the Company or any Restricted Subsidiary of the Company of a Person that holds an Investment in a third Person will be deemed to be an Investment by the Company or such Restricted Subsidiary in such third Person in an amount equal to the Fair Market Value of the Investments held by the acquired Person in such third Person in an amount determined as provided in the final paragraph of Section 3.3. Except as otherwise provided in this Indenture, the amount of an Investment will be determined at the time the Investment is made and without giving effect to subsequent changes in value.

“Issue Date” means the date on which the Notes are originally issued.

“Lien” means, with respect to any asset, any mortgage, lien, pledge, charge, security interest or encumbrance of any kind in respect of such asset, whether or not filed, recorded or otherwise perfected under applicable law, including any conditional sale or other title retention agreement, any lease in the nature thereof, any option or other agreement to sell or give a security interest in and any filing of or agreement to give any financing statement under the Uniform Commercial Code (or equivalent statutes) of any jurisdiction.

“Long Derivative Instrument” means a Derivative Instrument (i) the value of which generally increases, and/or the payment or delivery obligations under which generally decrease, with positive changes to the Performance References and/or (ii) the value of which generally decreases, and/or the payment or delivery obligations under which generally increase, with negative changes to the Performance References.

“Management Group” means the group consisting of the directors, executive officers and other management personnel of the Company or the Parent, as the case may be, on the Issue Date together with (1) any new directors or managers whose election by such boards of directors or managers or whose nomination for election by the shareholders of the Company or the Parent, as applicable, was approved by a vote of a majority of the directors or managers of the Company or the Parent, as applicable, then still in office who were either directors or managers on the Issue Date or whose election or nomination was previously so approved and (2) executive officers and other management personnel of the Company or the Parent, as applicable, hired at a time when the directors or managers on the Issue Date together with the directors or managers so approved constituted a majority of the directors or managers of the Company or the Parent, as applicable.

“Midstream Business” means the gathering, distributing, marketing, selling, treating, processing, transmission, compression, fractionation, dehydration, sourcing, disposal,

stabilization, treatment, transporting of, or storage, disposal, or other handling of, Hydrocarbons, water, carbon dioxide, sand, minerals, chemicals or other products or substances commonly created, used, recovered, produced or processed in the conduct of the Oil and Gas Business.

“Moody’s” means ▇▇▇▇▇’▇ Investors Service, Inc., and any successor to the ratings business thereof.

“Net Income” means, with respect to any Person, the net income (loss) of such Person and its Restricted Subsidiaries, determined in accordance with GAAP and before any reduction in respect of Preferred Stock dividends.

“Net Proceeds” means the aggregate cash proceeds and Cash Equivalents received by the Company or any of its Restricted Subsidiaries in respect of any Asset Sale (including any cash or Cash Equivalents received upon the sale or other disposition of any non-cash consideration received in any Asset Sale but excluding any non-cash consideration deemed to be cash for purposes of the “Asset Sales” provisions of this Indenture), net of the direct costs relating to such Asset Sale, including legal, accounting and investment banking fees, and sales commissions, and any relocation expenses incurred as a result of the Asset Sale, taxes paid or payable (including, for this purpose, any associated Permitted Tax Distributions) as a result of the Asset Sale, in each case, after taking into account any tax sharing arrangements, and amounts required to be applied to the repayment of Indebtedness, secured by a Lien on the asset or assets that were the subject of such Asset Sale, amounts paid in connection with the termination of Hedging Obligations related to Indebtedness repaid with such proceeds or hedging oil, natural gas and natural gas liquid production in notional volumes corresponding to the Oil and Gas Properties subject to such Asset Sale and any reserve for adjustment or indemnification obligations in respect of the sale price of such asset or assets established in accordance with GAAP.

“Net Short” means, with respect to a Holder or beneficial owner, as of a date of determination, either (i) the value of its Short Derivative Instruments exceeds the sum of (x) the value of its Notes plus (y) the value of its Long Derivative Instruments as of such date of determination or (ii) it is reasonably expected that such would have been the case were a Failure to Pay or Bankruptcy Credit Event (each as defined in the 2014 ISDA Credit Derivatives Definitions) to have occurred with respect to the Company or any Guarantor immediately prior to such date of determination.

“Non-Recourse Debt” means Indebtedness:

(a) as to which neither the Company nor any of its Restricted Subsidiaries (i) provides credit support of any kind (including any undertaking, agreement or instrument that would constitute Indebtedness) or (ii) is directly or indirectly liable as a guarantor or otherwise, except for Customary Recourse Exceptions; and

(b) as to which the lenders will not have any contractual recourse to the Capital Stock or assets of the Company or any of its Restricted Subsidiaries (other than (i) the Equity Interests of an Unrestricted Subsidiary or (ii) pursuant to customary Liens on related arrangements under any oil and natural gas royalty trust or master limited partnership), except for Customary Recourse Exceptions.

“Non-U.S. Person” means a Person who is not a U.S. person (as defined in Regulation S).

“Notes” has the meaning ascribed to it in the second introductory paragraph of this Indenture.

“Notes Custodian” means the custodian with respect to a Global Notes (as appointed by DTC), or any successor Person thereto and shall initially be the Trustee.

“Note Guarantee” means any Guarantee by a Guarantor of the Company’s obligations under this Indenture and the Notes, as provided in this Indenture.

“Novo” means Novo Oil & Gas Holdings, LLC, a Delaware limited liability company.

“Obligations” means any principal, interest, penalties, fees, indemnifications, reimbursements, damages and other liabilities payable under the documentation governing any Indebtedness.

“Offering Memorandum” means the final offering memorandum, dated June 27, 2023, relating to the offering by the Company of the Initial Notes.

“Officer” means the Chairman of the Board, the Chief Executive Officer, the President, the Chief Financial Officer, any Vice President, the Treasurer or the Secretary of the Company. Officer of any Guarantor has a correlative meaning.

“Officers’ Certificate” means a certificate signed by two Officers of the Company.

“Oil and Gas Business” means (i) the acquisition, exploration, development, production, operation and disposition of interests in oil, gas and other Hydrocarbon properties, (ii) the gathering, marketing, treating, processing, storage, selling and transporting of any production from such interests or properties, (iii) any business relating to exploration for or development, production, treatment, processing, storage, transportation or marketing of oil, gas and other minerals and products produced in association therewith, including the Midstream Business, (iv) any business or activities relating to renewable or alternate forms of energy, and (v) any activity that is reasonably related to or ancillary to or necessary or appropriate for the activities described in clauses (i) through (iii) of this definition.

“Oil and Gas Hedging Contracts” means any puts, cap transactions, floor transactions, collar transactions, forward contract, commodity swap agreement, commodity option agreement or other similar agreement or arrangement in respect of Hydrocarbons to be used, produced, processed or sold by the Company or any of its Restricted Subsidiary that are customary in the Oil and Gas Business and designed to protect such Person against fluctuation in or manage exposure to Hydrocarbon prices and not for speculative purposes.

“Oil and Gas Properties” means all properties, including equity or other ownership interest therein, owned by such Person or any of its Restricted Subsidiaries which contain or are believed to contain “proved oil and gas reserves” as defined in Rule 4-10 of Regulation S-X of the Securities Act.

“Opinion of Counsel” means a written opinion from legal counsel who is acceptable to the Trustee and that meets the requirements of Section 11.5. Such counsel may be an employee of or counsel to the Company, any Subsidiary of the Company.

“Parent” means Earthstone Energy, Inc.

“Patriot Act” means the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001, Pub. L. 107-56, as amended, and signed into law October 26, 2001.

“Payment Default” means a Default relating to a failure by the Company to make any payment when due on the Notes.

“Permitted Acquisition Indebtedness” means Indebtedness or Disqualified Stock of the Company or any of its Restricted Subsidiaries to the extent such Indebtedness or Disqualified Stock was Indebtedness or Disqualified Stock (a) of any other Person existing at the time such Person became a Restricted Subsidiary of the Company or such Person was merged or consolidated with or into the Company or any of its Restricted Subsidiaries, or (b) incurred in connection with or to finance the foregoing; provided that on the date such Person became a Restricted Subsidiary or the date such Person was merged or consolidated with or into the Company or any of its Restricted Subsidiaries, as applicable, either

(a) immediately after giving effect to such transaction and any related financing transaction on a pro forma basis as if the same had occurred at the beginning of the applicable four-quarter period, the Company or such Person (if the Company is not the survivor in the transaction) would be permitted to incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in the first paragraph of Section 3.2, or

(b) immediately after giving effect to such transaction and any related financing transaction on a pro forma basis as if the same had occurred at the beginning of the applicable four-quarter period, the Fixed Charge Coverage Ratio of the Company or such Person (if the Company is not the survivor in the transaction) is equal to or greater than the Fixed Charge Coverage Ratio of the Company immediately prior to such transaction.

“Permitted Business Investments” means Investments made in the ordinary course of, and of a nature that is or shall have become customary in, the Oil and Gas Business as a means of actively exploiting, exploring for, acquiring, developing, processing, gathering, marketing or transporting oil and gas through agreements, transactions, interests or arrangements which permit one to share risks or costs, comply with regulatory requirements regarding local ownership or satisfy other objectives customarily achieved through the conduct of Oil and Gas Business jointly with third parties, including (i) ownership interests in oil, natural gas, other Hydrocarbon properties or any interest therein or gathering, transportation, processing, storage or related systems or ancillary real property interests, (ii) Investments in the form of or pursuant to operating agreements, working interests, royalty interests, mineral interests, processing agreements, farm in agreements, farm-out agreements, developments agreements, area of mutual interest agreements, unitization agreements, pooling agreements, joint bidding agreements, service contracts, joint venture agreements, limited liability company agreements, partnership agreements (whether general or limited), subscription agreements, stock purchase agreements and other similar agreements with third parties, and (iii) direct or indirect ownership interests or Investments in drilling rigs, fracturing units and other equipment used in the Oil and Gas Business or in persons that own or provide such equipment.

“Permitted Holders” means, at any time, each of the (i) the Parent, the Sponsors, or any officer, director or other Affiliate that may be deemed to control the Parent or any Sponsor, (ii) the Management Group (provided that if the Management Group holds more than 15% of the total voting power of the Voting Stock of the Company in the aggregate, the Management Group shall be treated as Permitted Holders of only 15% of the Voting Stock of the Company at such time), (iii) any Person that has no material assets other than the Capital Stock of the Company, the Parent and other Permitted Holders, who directly or indirectly, hold or acquire 100% of the total voting power of the Voting Stock of the Company, and no other Person or group (within the meaning of Section 13(d)(3) or Section 14(d)(2) of the Exchange Act, or any successor provision), other than any of the other Permitted Holders, holds more than 50% of the total

voting power of the Voting Stock thereof and (iv) any group (within the meaning of Section 13(d)(3) or Section 14(d)(2) of the Exchange Act, or any successor provision) the members of which include any of the Permitted Holders specified in clauses (i), (ii) and (iii) above and that, directly or indirectly, hold or acquire Beneficial Ownership of Voting Stock of the Company (a “Permitted Holder Group”), so long as (1) each member of the Permitted Holder Group has voting rights proportional to the percentage of ownership interests held or acquired by such member and (2) no Person or other “group” (other than Permitted Holders specified in clauses (i), (ii) and (iii) above) Beneficially Owns more than 50% on a fully diluted basis of the Voting Stock held by the Permitted Holder Group. Any Person or group whose acquisition of Beneficial Ownership constitutes a Change of Control in respect of which a Change of Control Offer is made in accordance with the requirements of this Indenture will thereafter, together with its Affiliates, constitute an additional Permitted Holder.

“Permitted Investments” means:

(a) any Investment in the Company or in a Restricted Subsidiary of the Company;

(b) any Investment in Cash Equivalents;

(c) any Investment by the Company or any Restricted Subsidiary of the Company in a Person, if as a result of such Investment:

(i) Person becomes a Restricted Subsidiary of the Company; or

(ii) such Person is merged, consolidated or amalgamated with or into, or transfers or conveys substantially all of its properties or assets to, or is liquidated into, the Company or a Restricted Subsidiary of the Company;

(d) any Investment made as a result of the receipt of non-cash consideration from an Asset Sale (or a disposition excluded from the definitions thereof) that was made pursuant to and in compliance with Section 3.5, including pursuant to an Asset Swap;

(e) any acquisition of assets or Capital Stock solely in exchange for the issuance of Equity Interests (other than Disqualified Stock) of the Company or the Parent;

(f) any Investments received in compromise or resolution of (a) obligations of trade creditors or customers that were incurred in the ordinary course of business of the Company or any of its Restricted Subsidiaries, including pursuant to any plan of reorganization or similar arrangement upon the bankruptcy or insolvency of any trade creditor or customer; or (b) litigation, arbitration or other disputes;

(g) Investments represented by Interest Rate Agreements, Oil and Gas Hedging Contracts and Currency Exchange Agreements;

(h) loans or advances to officers, directors or employees made in the ordinary course of business of the Company or any Restricted Subsidiary;

(i) repurchases of the Notes;

(j) any Guarantee of Indebtedness permitted to be incurred by Section 3.2;

(k) any Investment existing on, or made pursuant to binding commitments existing on, the Issue Date and any Investment consisting of an extension, modification or

renewal of any Investment existing on, or made pursuant to a binding commitment existing on, the Issue Date; provided that the amount of any such Investment may be increased (a) as required by the terms of such Investment as in existence on the Issue Date or (b) as otherwise permitted under this Indenture;

(l) Investments acquired after the Issue Date as a result of the acquisition by the Company or any Restricted Subsidiary of the Company of another Person, including by way of a merger, amalgamation or consolidation with or into the Company or any of its Restricted Subsidiaries in a transaction that is not prohibited by Section 4.1 after the Issue Date to the extent that such Investments were not made in contemplation of such acquisition, merger, amalgamation or consolidation and were in existence on the date of such acquisition, merger, amalgamation or consolidation;

(m) Permitted Business Investments;

(n) receivables owing to the Company or any Restricted Subsidiary created or acquired in the ordinary course of business and payable or dischargeable in accordance with customary trade terms; provided, however, that such trade terms may include such concessionary trade terms as the Company or any such Restricted Subsidiary deems reasonable under the circumstances;

(o) endorsements of negotiable instruments and documents in the ordinary course of business;

(p) such Investments consisting of prepaid expenses, negotiable instruments held for collection and lease, utility and workers’ compensation, performance and other similar deposits made in the ordinary course of business by the Company or any Restricted Subsidiary;

(q) Guarantees of performance or other obligations (other than Indebtedness) arising in the ordinary course in the Oil and Gas Business, including obligations under oil and natural gas exploration, development, joint operating, and related agreements and licenses, concessions or operating leases related to the Oil and Gas Business;

(r) Investments made in joint ventures or Unrestricted Subsidiaries, when taken together with all other Investments made pursuant to this clause (r) that are at the time outstanding that do not exceed the greater of (a) $100.0 million and (b) 3.0% of Adjusted Consolidated Net Tangible Assets; and

(s) other Investments having an aggregate Fair Market Value (measured on the date each such Investment was made and without giving effect to subsequent changes in value), when taken together with all other Investments made pursuant to this clause (19) that are at the time outstanding that do not exceed the greater of (a) $100.0 million and (b) 3.0% of Adjusted Consolidated Net Tangible Assets, plus an amount equal to any returns (including dividends, interest, distributions, returns of principal, profits on sale, repayments, income and similar amounts) actually received in respect of any such Investment made pursuant to this clause (s); provided, however, that if any Investment pursuant to this clause (s) is made in any Person that is not a Restricted Subsidiary at the date of the making of such Investment and such Person becomes a Restricted Subsidiary after such date, such Investment shall thereafter be deemed to have been made pursuant to clause (a) above and shall cease to have been made pursuant to this clause (s) for so long as such Person continues to be a Restricted Subsidiary; and

(t) any transaction to the extent it constitutes an Investment that is permitted by and made in accordance with the provisions of the second paragraph of Section 3.8 (except transactions described in clauses (3), (6), (7), (9), (11), (12), (15), (16) and (18) of Section 3.8).

“Permitted Liens” means:

(a) Liens securing Indebtedness and other Obligations under Credit Facilities that were permitted to be incurred pursuant to clause (1) of the definition of “Permitted Debt” in Section 3.2;

(b) Liens in favor of the Company or a Restricted Subsidiary;

(c) Liens on property of a Person existing at the time such Person becomes a Restricted Subsidiary of the Company or is merged with or into or consolidated with the Company or any Restricted Subsidiary of the Company; provided that such Liens do not extend to any assets other than those of the Person that becomes a Restricted Subsidiary of the Company or is merged with or into or consolidated with the Company or any Restricted Subsidiary of the Company (other than pursuant to after-acquired property clauses in effect with respect to such Lien at the time of acquisition on property of the type that would have been subject to such Lien notwithstanding the occurrence of such acquisition);

(d) Liens on property (including Capital Stock) existing at the time of acquisition of the property by the Company or any Subsidiary of the Company; provided that such Liens were in existence prior to such acquisition;

(e) Liens to secure the performance of statutory obligations, insurance, surety or appeal bonds, workers’ compensation obligations, bid, plugging and abandonment and performance bonds or other obligations of a like nature incurred in the ordinary course of business (including Liens to secure letters of credit issued to assure payment of such obligations);

(f) Liens for the purpose of securing the payment of all or a part of the purchase price of, or Finance Lease Obligations, purchase money obligations or other payments incurred to finance the acquisition, lease, improvement or construction of or repairs or additions to, assets or property acquired or constructed by the Company or a Restricted Subsidiary in the ordinary course of business; provided that:

(i) the aggregate principal amount of Indebtedness secured by such ▇▇▇▇▇ is otherwise permitted to be incurred under this Indenture and does not exceed the cost of the assets or property so acquired or constructed; and

(ii) such Liens are created within 180 days of the later of the acquisition, lease, completion of improvements, construction, repairs or additions or commencement of full operation of the assets or property subject to such Lien and do not encumber any other assets or property of the Company or any Restricted Subsidiary other than such assets or property and assets affixed or appurtenant thereto;

(g) Liens existing on the Issue Date (other than Liens securing the Credit Agreement);

(h) Liens created for the benefit of (or to secure) the Notes (or the Note Guarantees);

(i) Liens to secure any Indebtedness permitted to be incurred under this Indenture that refinances or replaces Indebtedness that was secured (or any Lien replacing or extending the foregoing Liens); provided, however, that:

(i) the new Lien is limited to all or part of the same property and assets that secured or, under the written agreements pursuant to which the original Lien arose, could secure the original Lien (plus improvements and accessions to, such property or proceeds or distributions thereof); and

(ii) the Indebtedness secured by the new Lien is not increased to any amount greater than the sum of (x) the outstanding principal amount, or, if greater, committed amount, of the Indebtedness renewed, refunded, refinanced, replaced, defeased or discharged with such Permitted Refinancing Indebtedness and (y) an amount necessary to pay any fees and expenses, including premiums, related to such renewal, refunding, refinancing, replacement, defeasance or discharge;

(j) Liens on insurance policies and proceeds thereof, or other deposits, to secure insurance premium financings;

(k) filing of Uniform Commercial Code financing statements as a precautionary measure in connection with operating leases;

(l) bankers ▇▇▇▇▇, rights of setoff, Liens arising out of judgments or awards not constituting an Event of Default and notices of lis pendens and associated rights related to litigation being contested in good faith by appropriate proceedings and for which adequate reserves have been made;

(m) Liens on cash, Cash Equivalents or other property arising in connection with the defeasance, discharge or redemption of Indebtedness;

(n) Liens on specific items of inventory or other goods (and the proceeds thereof) of any Person securing such Person’s obligations in respect of bankers’ acceptances issued or created in the ordinary course of business for the account of such Person to facilitate the purchase, shipment or storage of such inventory or other goods;

(o) grants of software and other technology licenses in the ordinary course of business;

(p) Liens arising out of conditional sale, title retention, consignment or similar arrangements for the sale of goods;

(q) Liens in respect of Production Payments and Reserve Sales; provided that such Liens are limited to the property that is subject to such Production Payments and Reserve Sales;

(r) Liens arising under oil and gas leases or subleases, assignments, farm-out agreements, farm-in agreements, division orders, contracts for the sale, purchase, exchange, transportation, gathering or processing of Hydrocarbons, unitizations and pooling designations, declarations, orders and agreements, development agreements, joint venture agreements, partnership agreements, operating agreements, royalties, working

interests, net profits interests, joint interest billing arrangements, participation agreements, production sales contracts, area of mutual interest agreements, gas balancing or deferred production agreements, injection, repressuring and recycling agreements, salt water or other disposal agreements, seismic or geophysical permits or agreements, licenses, sublicenses and other agreements which are customary in the Oil and Gas Business; provided, however, in all instances that such Liens are limited to the assets that are the subject of the relevant agreement, program, order or contract;

(s) Liens to secure performance of Hedging Obligations of the Company or any of its Restricted Subsidiaries;

(t) Liens incurred with respect to Indebtedness that does not exceed in aggregate principal amount, at any one time outstanding, $50.0 million;

(u) Liens securing Indebtedness permitted to be incurred pursuant to clause (p) of the definition of “Permitted Debt”;

(v) Liens on the assets of Restricted Subsidiaries that are not a Guarantor securing Indebtedness or other obligations of such Restricted Subsidiaries or any other Restricted Subsidiaries that are not Guarantors that is permitted under the second paragraph of Section 3.2 or otherwise not prohibited by this Indenture;

(w) Liens on the Equity Interests of Unrestricted Subsidiaries; and

(x) any Lien renewing, extending, refinancing or refunding a Lien permitted by clauses (b) through (w) above; provided that (a) the principal amount of the Indebtedness secured by such Lien is not increased except by an amount equal to a reasonable premium or other reasonable amount paid, and fees and expenses reasonably incurred, in connection therewith and by an amount equal to any existing commitments unutilized thereunder and (b) no assets encumbered by any such Lien other than the assets permitted to be encumbered immediately prior to such renewal, extension, refinance or refund are encumbered thereby (other than improvements thereon, accessions thereto and proceeds thereof).

“Permitted Payments to Parent” means any Restricted Payment, if applicable:

(i) in amounts required for any direct or indirect parent of the Company (including the Parent) to pay fees and expenses (including franchise or similar taxes) required to maintain its corporate existence, customary salary, bonus and other benefits payable to, and indemnities provided on behalf of, officers and employees of such parent and general corporate operating and overhead expenses of such parent to the extent such fees and expenses are attributable to the ownership or operation of the Company, if applicable, and its Subsidiaries;

(ii) so long as no Payment Default or Event of Default has occurred and is continuing, in amounts required for any direct or indirect parent of the Company (including the Parent), to pay interest and/or principal on Indebtedness, the proceeds of which have been contributed to the Company or any Restricted Subsidiary and that has been guaranteed by, or is otherwise considered Indebtedness of, the Company incurred in accordance with Section 3.2;

(iii) in amounts required for any direct or indirect parent of the Company (including the Parent) to pay fees and expenses related to any successful or unsuccessful equity or debt offering of such parent; and

(iv) in amounts required for any direct or indirect parent of the Company (including the Parent) to finance Investments or other acquisitions or investments otherwise permitted to be made pursuant to Section 3.3 if made by the Company; provided that (A) such Restricted Payment must be made within 120 days of the closing of such Investment, acquisition or investment, (B) such parent must, promptly following the closing thereof, cause (1) all property acquired (whether assets or, in the case of Equity Interests, either the Equity Interests or all of the assets of the entity for which the Equity Interests were acquired) to be contributed to the capital of the Company or one of its Restricted Subsidiaries or (2) the merger, amalgamation, consolidation, or sale of the Person formed or acquired into the Company or one of its Restricted Subsidiaries, to the extent not prohibited by Section 4.1 in order to consummate such Investment, acquisition or investment, (C) such parent and its Affiliates (other than the Company or a Restricted Subsidiary) receives no consideration or other payment in connection with such transaction except to the extent the Company or a Restricted Subsidiary could have given such consideration or made such payment in compliance with this Indenture, (D) any property received by the Company may not increase amounts available for Restricted Payments pursuant to the definition of “Cumulative Credit” and (E) to the extent constituting an Investment, such Investment will be deemed to be made by the Company or such Restricted Subsidiary pursuant to Section 3.3 or pursuant to the definition of “Permitted Investments”.

“Permitted Refinancing Indebtedness” means any Indebtedness of the Company or any of its Restricted Subsidiaries or any Disqualified Stock of the Company or Preferred Stock of a Restricted Subsidiary issued in exchange for, or the net proceeds of which are used to renew, refund, refinance, replace, defease or discharge other Indebtedness of the Company or any of its Restricted Subsidiaries (other than intercompany Indebtedness) or any Disqualified Stock of the Company or any Preferred Stock of a Restricted Subsidiary; provided that:

(a) the principal amount (or accreted value, if applicable), or in the case of Disqualified Stock, the amount thereof determined in accordance with the definition of “Disqualified Stock” or in the case of Preferred Stock, the amount thereof of such Permitted Refinancing Indebtedness does not exceed the principal amount of the Indebtedness or the amount of the Disqualified Stock or Preferred Stock renewed, refunded, refinanced, replaced, defeased or discharged (plus all accrued interest on the Indebtedness or accrued and unpaid dividends on the Disqualified Stock or Preferred Stock, as the case may be, and the amount of all fees and expenses, including premiums, incurred in connection therewith);

(b) such Permitted Refinancing Indebtedness has a final maturity date or redemption date, as applicable, that is either (a) no earlier than the final maturity date of, and has a Weighted Average Life to Maturity equal to or greater than the Weighted Average Life to Maturity of, the Indebtedness or Disqualified Stock or Preferred Stock being renewed, refunded, refinanced, replaced, defeased or discharged or (b) more than 90 days after the final maturity date of the Notes;

(c) if the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged is Subordinated Indebtedness, such Permitted Refinancing Indebtedness is subordinated in right of payment to the Notes or the Note Guarantees, as

applicable, on terms at least as favorable to the Holders of the Notes as those contained in the documentation governing the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged; and

(d) such Indebtedness is not incurred (other than by way of a Guarantee) by a Restricted Subsidiary of the Company (other than a Guarantor) if the Company is the Company or other primary obligor on the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged.

“Permitted Tax Distributions” means (i) dividends or distributions by the Company or a subsidiary to any direct or indirect parent of the Company (including the Parent) in an amount required for any direct or indirect parent of the Company (including the Parent) to pay franchise, excise and similar taxes; (ii) with respect to any taxable period (or portion thereof) for which the Company and any of its subsidiaries are members of a consolidated, combined, affiliated, unitary or similar income tax group for U.S. federal and/or applicable foreign, state or local income tax purposes (each, a “Tax Group”) of which a direct or indirect parent of the Company (including the Parent) is the common parent, or for which the Company is a partnership or disregarded entity for U.S. federal or applicable foreign, state or local income tax purposes that is wholly-owned (directly or indirectly) by an entity that is taxable as a corporation for such income tax purposes, dividends or distributions by the Company or an applicable subsidiary, as may be relevant, to any direct or indirect parent of the Company (including the Parent) in an amount not to exceed the sum of (A) the amount of any U.S. federal, foreign, state and/or local income taxes that the Company and/or its subsidiaries that are members of the relevant Tax Group, as applicable, would have paid for such taxable period had the Company and/or such subsidiaries, as applicable, been a stand-alone corporate taxpayer or a stand-alone corporate group and (B) such amounts as are needed to pay any amounts owed by a direct or indirect parent of the Company (including the Parent) under any tax receivable agreement entered into in connection with any acquisition of property (whether assets or Equity Interests) by the Company or its subsidiaries and that contains customary terms for similar transactions; or (iii) with respect to any taxable period or portion thereof during which the Company is a pass-through entity (including a partnership or disregarded entity) and is not wholly-owned (directly or indirectly) by an entity that is taxable as a corporation for U.S. federal income tax purposes, dividends or distributions by the Company to any member or partner of the Company, on or prior to each estimated tax payment date as well as each other applicable due date, on a pro rata basis, such that each such member or partner (or its direct or indirect members or partners, if applicable) receives, in the aggregate for such period, payments or distributions sufficient to equal the sum of (A) such member or partner’s U.S. federal, foreign, state and/or local income taxes (as applicable) attributable to its direct or indirect ownership of the Company and its subsidiaries with respect to such taxable period (assuming that such member or partner is subject to tax at the highest combined marginal U.S. federal, foreign, state, and/or local income tax rates (including any tax rate imposed on “net investment income” by Section 1411 of the Code)) applicable to an individual or, if higher, a corporation, resident in New York, New York (for avoidance of doubt, regardless of the actual rate applicable to such member or partner), determined by taking into account (I) the deductibility of state and local income taxes for U.S. federal income tax purposes (disregarding any deduction that is subject to a dollar limitation), (II) the alternative minimum tax, (III) any U.S. federal, state and/or local (as applicable) loss carryforwards of such member or partner available from losses of such member or partner attributable to its direct or indirect ownership of the Company and its subsidiaries for prior taxable periods ending after the Issue Date to the extent such loss is of a character that would allow such loss to be available to reduce taxes in the current taxable period (taking into account any limitations on the utilization of such loss to reduce such taxes and to the extent such loss had not already been utilized), (IV) the character (e.g., long-term or short-term capital gain or ordinary or exempt) of the applicable income, and (V) any adjustment to such member or partner’s taxable income attributable to its direct or indirect ownership of the Company and its subsidiaries as a result of any tax

examination, audit or adjustment with respect to any period or portion thereof; and (B) in the case of such member or partner that is a direct or indirect parent of the Company (including the Parent) with an obligation under any tax receivable agreement entered into in connection with any acquisition of property (whether assets or Equity Interests) by the Company or its subsidiaries and that contains customary terms for similar transactions, such amounts as are needed by it during the relevant period to pay amounts owed by it under such tax receivable agreement.

“Person” means any individual, corporation, partnership, joint venture, association, joint-stock company, trust, unincorporated organization, limited liability company or government or other entity.

“Preferred Stock,” means, with respect to any Person, any and all preferred or preference stock or other similar Equity Interests (however designated) of such Person whether outstanding or issued after the Issue Date.

“Production Payments” means Dollar-Denominated Production Payments and Volumetric Production Payments, collectively.

“Production Payments and Reserve Sales” means the grant or transfer by the Company or any of its Restricted Subsidiaries to any Person of a royalty, overriding royalty, net profits interest, Production Payment, partnership or other interest in Oil and Gas Properties, reserves or the right to receive all or a portion of the production or the proceeds from the sale of production attributable to such properties where the holder of such interest has recourse solely to such production or proceeds of production, subject to the obligation of the grantor or transferor to operate and maintain, or cause the subject interests to be operated and maintained, in a reasonably prudent manner or other customary standard or subject to the obligation of the grantor or transferor to indemnify for environmental, title or other matters customary in the Oil and Gas Business, including any such grants or transfers pursuant to incentive compensation programs on terms that are reasonably customary in the Oil and Gas Business for geologists, geophysicists or other providers of technical services to the Company or any of its Restricted Subsidiaries.

“QIB” means any “qualified institutional buyer” as such term is defined in Rule 144A.

“Rating Category” means:

(a) with respect to S&P, any of the following categories: AAA, AA, A, BBB, BB, B, CCC, CC, C and D (or equivalent successor categories);

(b) with respect to ▇▇▇▇▇’▇, any of the following categories: Aaa, Aa, A, Baa, Ba, B, Caa, Ca, C and D (or equivalent successor categories); and

(c) with respect to Fitch, any of the following categories: AAA, AA, A, BBB, BB, B, CCC, CC, C and D (or equivalent successor categories).

“Rating Decline” means a decrease in the rating of the Notes by any two of ▇▇▇▇▇’▇, S&P and Fitch by one or more gradations (including gradations within Rating Categories as well as between Rating Categories) from the rating of the Notes on the date of the applicable occurrence referred to in clauses (a) or (c) of the definition of “Change of Control” under this Indenture. In determining whether the rating of the Notes has decreased by one or more gradations, gradations within Rating Categories, namely + or - for S&P and Fitch, and 1, 2, and 3 for ▇▇▇▇▇’▇, will be taken into account; for example, in the case of S&P, a rating decline either from BB+ to BB or BB- to B+ will constitute a decrease of one gradation.

“Redemption Date” means, with respect to any redemption of Notes, the date of redemption with respect thereto.

“Refinance” means, with respect to any Indebtedness, to refinance, extend, renew, refund, repay, prepay, redeem, defease or retire, or to issue other Indebtedness in exchange or replacement for, such Indebtedness. “Refinances,” “Refinanced” and “Refinancing” shall have correlative meanings.

“Regulation S” means Regulation S under the Securities Act.

“Restricted Investment” means an Investment other than a Permitted Investment.

“Restricted Notes” means Initial Notes and Additional Notes bearing the Restricted Notes Legend.

“Restricted Notes Legend” means the legend set forth in Section 2.1(d)(1).

“Restricted Subsidiary” of a Person means any Subsidiary of the referent Person that is not an Unrestricted Subsidiary. Except where expressly stated otherwise, all references to Restricted Subsidiaries refer to Restricted Subsidiaries of the Company.

“Rule 144A” means Rule 144A under the Securities Act.

“S&P” means S&P Global Ratings, and any successor to the ratings business thereof.

“Screened Affiliate” means any Affiliate of a Holder (i) that makes investment decisions independently from such Holder and any other Affiliate of such Holder that is not a Screened Affiliate, (ii) that has in place customary information screens between it and such Holder and any other Affiliate of such Holder that is not a Screened Affiliate and such screens prohibit the sharing of information with respect to the Company or its Subsidiaries, (iii) whose investment policies are not directed by such Holder or any other Affiliate of such Holder that is acting in concert with such Holder in connection with its investment in the Notes, and (iv) whose investment decisions are not influenced by the investment decisions of such Holder or any other Affiliate of such Holder that is acting in concert with such Holders in connection with its investment in the Notes.

“SEC” means the Securities and Exchange Commission.

“Securities Act” means the Securities Act of 1933 (15 U.S.C. §§ 77a-77aa), as amended.

“Short Derivative Instrument” means a Derivative Instrument (i) the value of which generally decreases, and/or the payment or delivery obligations under which generally increase, with positive changes to the Performance References and/or (ii) the value of which generally increases, and/or the payment or delivery obligations under which generally decrease, with negative changes to the Performance References.

“Significant Subsidiary” means any Restricted Subsidiary that would be a “significant subsidiary” as defined in Article 1, Rule 1-02 of Regulation S-X, promulgated pursuant to the Securities Act, as such Regulation is in effect on the Issue Date.

“Sponsors” means any of EnCap Investments L.P. and Post Oak Energy Capital, L.P. and any of their respective Affiliates and any fund, investment account, partnership or other investment vehicle managed or sponsored by EnCap Investments L.P. or Post Oak Energy

Capital, L.P. or any Affiliate of any of the foregoing, but not including, however, any portfolio company of the foregoing.

“Start Date” means April 12, 2022.

“Stated Maturity” means, with respect to any installment of interest or principal on any series of Indebtedness, the date on which the payment of interest or principal was scheduled to be paid in the original documentation governing such Indebtedness, and will not include any contingent obligations to repay, redeem or repurchase any such interest or principal prior to the date originally scheduled for the payment thereof.

“Subordinated Indebtedness” means (a) with respect to the Company, any Indebtedness of the Company which is by its terms expressly subordinated in right of payment to the Notes, and (b) with respect to any Guarantor, any Indebtedness of such Guarantor which is by its terms expressly subordinated in right of payment to its Note Guarantee.

“Subsidiary” means, with respect to any specified Person

(a) any corporation, association or other business entity (other than a partnership or limited liability company) of which more than 50% of the total voting power of its Voting Stock is at the time owned or controlled, directly or indirectly, by that Person or one or more of the other Subsidiaries of that Person (or a combination thereof); and

(b) any partnership or limited liability company of which (a) more than 50% of the capital accounts, distribution rights, total equity and voting interests or general and limited partnership interests, as applicable, are owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of that Person or a combination thereof, whether in the form of membership, general, special or limited partnership interests or otherwise, and (b) such Person or any Subsidiary of such Person is a controlling general partner or otherwise controls such entity.

“TIA” or “Trust Indenture Act” means the Trust Indenture Act of 1939, as amended (15 U.S.C. §§77aaa-77bbbb), as in effect on the Issue Date.

“Treasury Rate” means, in respect of any redemption date, the yield to maturity as of the time of computation of United States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15 that has become publicly available at least two Business Days prior to the redemption date (or, if such Statistical Release is no longer published, any publicly available source of similar market data)) most nearly equal to the period from the redemption date to July 15, 2026; provided, however, that if the period from the redemption date to July 15, 2026 is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of one year will be used. The Company will (1) calculate the Treasury Rate on the second Business Day preceding the applicable redemption date and (2) prior to such redemption date file with the Trustee an Officers’ Certificate setting forth the Applicable Premium and the Treasury Rate and showing the calculation of each in reasonable detail. The Trustee shall have no duty to verify the Company’s calculations of the Applicable Premium and Treasury Rate.

“Trustee” means the party named as such in this Indenture until a successor replaces it and, thereafter, means the successor.

“Trust Officer” means, when used with respect to the Trustee, any officer within the corporate trust department of the Trustee, including any vice president, assistant vice president,

secretary, assistant treasurer, trust officer or any other officer of the Trustee who customarily performs functions similar to those performed by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter relating to this Indenture is referred because of such person’s knowledge of and familiarity with the particular subject and who, in each case, shall have direct responsibility for the administration of this Indenture.

“Unrestricted Subsidiary” means any Subsidiary of the Company (including any newly acquired or newly formed Subsidiary or a Person becoming a Subsidiary through merger or consolidation or Investment therein) that is designated by the Company as an Unrestricted Subsidiary pursuant to an Officers’ Certificate delivered to the Trustee, but only to the extent that such Subsidiary:

(a) has no Indebtedness other than Non-Recourse Debt, except to the extent the foregoing would be treated as an Investment or Indebtedness permitted under this Indenture if incurred by the Company;

(b) except as permitted by Section 3.8 is not party to any agreement, contract, arrangement or understanding with the Company or any Restricted Subsidiary of the Company unless the terms of any such agreement, contract, arrangement or understanding are no less favorable to the Company or such Restricted Subsidiary than those that might be obtained at the time from Persons who are not Affiliates of the Company; and

(c) is a Person with respect to which neither the Company nor any of its Restricted Subsidiaries has any direct or indirect obligation (a) to subscribe for additional Equity Interests or (b) to maintain or preserve such Person’s financial condition or to cause such Person to achieve any specified levels of operating results, except to the extent the foregoing would be treated as an Investment or Indebtedness permitted under this Indenture.

All Subsidiaries of an Unrestricted Subsidiary shall also be Unrestricted Subsidiaries.

“Volumetric Production Payments” means production payment obligations recorded as deferred revenue in accordance with GAAP, together with all undertakings and obligations in connection therewith.

“Voting Stock” of any specified Person as of any date means the Capital Stock of such Person entitling the holders thereof (whether at all times or only so long as no senior class of Capital Stock has voting power by reason of any contingency) to vote in the election of members of the Board of Directors of such Person; provided that with respect to a limited partnership or other entity which does not have a Board of Directors, Voting Stock means the Capital Stock of the general partner of such limited partnership or other business entity with the ultimate authority to manage the business and operations of such Person.

“Weighted Average Life to Maturity” means, when applied to any Indebtedness or Disqualified Stock at any date, the number of years obtained by dividing:

(a) the sum of the products obtained by multiplying (a) the amount of each then remaining installment, sinking fund, serial maturity or other required payments of principal, including payment at final maturity or redemption, in respect of the Indebtedness or Disqualified Stock, by (b) the number of years (calculated to the nearest one-twelfth) that will elapse between such date and the making of such payment; by

(b) the then outstanding aggregate amount of such Indebtedness or Disqualified Stock.

“Wholly Owned Restricted Subsidiary” means any Wholly Owned Subsidiary that is a Restricted Subsidiary.

“Wholly Owned Subsidiary” of any Person means a Subsidiary of such Person, 100% of the outstanding Capital Stock or other ownership interests of which (other than directors’ qualifying shares or shares required pursuant to applicable law) shall at the time be owned by such Person or by one or more Wholly Owned Subsidiaries of such Person.

Section 1.2 Other Definitions.


Term			Defined in Section
“Acquisition Deadline”			5.9(a)
“Additional Restricted Notes”			2.1(b)
“Affiliate Transaction”			3.8
“Agent Members”			2.1(e)(iii)
“Alternate Offer”			3.9
“Applicable Premium Deficit”			8.1(a)
“Asset Sale Offer”			3.5
“Authenticating Agent”			2.2
“Change of Control Offer”			3.9
“Change of Control Payment”			3.9
“Change of Control Purchase Date”			3.9
“Clearstream”			2.1(b)
“Company Order”			2.2
“covenant defeasance option”			8.1(b)
“Covenant Termination Date”			3.15
“Defaulted Interest”			2.14
“End Date”			5.9(a)
“Euroclear”			2.1(b)
“Event of Default”			6.1
“Excess Proceeds”			3.5
“Global Notes”			2.1(b)
“Initial Lien”			3.6
“Institutional Accredited Investor Global Notes”			2.1(b)
“Institutional Accredited Investor Notes”			2.1(b)
“legal defeasance option”			8.1(b)
“Legal Holiday”			11.8
“Paying Agent”			2.3
“Permitted Debt”			3.2


“protected purchaser”			2.10
“Registrar”			2.3
“Regulation S Global Note”			2.1(b)
“Regulation S Notes”			2.1(b)
“Resale Restriction Termination Date”			2.6(b)
“Restricted Period”			2.1(b)
“Rule 144A Global Note”			2.1(b)
“Rule 144A Notes”			2.1(b)
“Notes Register”			2.3
“Special Interest Payment Date”			2.14(a)
“Special Mandatory Redemption”			5.9(a)
“Special Mandatory Redemption Date”			5.9(a)
“Special Mandatory Redemption Price”			5.9(a)
“Special Record Date”			2.14(a)

Section 1.3 Rules of Construction. Unless the context otherwise requires:

(1) a term has the meaning assigned to it;

(2) an accounting term not otherwise defined has the meaning assigned to it in accordance with GAAP;

(3) “or” is not exclusive;

(4) “including” means including without limitation;

(5) words in the singular include the plural and words in the plural include the singular;

(6) all amounts expressed in this Indenture or in any of the Notes in terms of money refer to the lawful currency of the United States of America;

(7) when expressed as a command, the words “will” and “shall” have the same meaning; and

(8) the words “herein,” “hereof” and “hereunder” and other words of similar import refer to this Indenture as a whole and not to any particular Article, Section or other subdivision.

ARTICLE II
THE NOTES

Section 2.1 Form, Dating and Terms.

(a) The Initial Notes issued on the date hereof shall be in an aggregate principal amount of $500,000,000. In addition, the Company may issue, from time to time in accordance with the provisions of this Indenture, including the covenants in Article III, Additional Notes (as provided herein). Furthermore, Notes may be authenticated and delivered upon registration of transfer, exchange or in lieu of, other Notes pursuant to Section 2.2, 2.6, 2.10, 2.12, 5.8 or 9.5, in

connection with an Asset Sale Offer pursuant to Section 3.5 or in connection with a Change of Control Offer or Alternate Offer pursuant to Section 3.9.

The Notes shall be known and designated as “9.875% Senior Notes due 2031” of the Company.

With respect to any Additional Notes, the Company shall set forth in (i) an Officers’ Certificate or (ii) one or more indentures supplemental hereto, the following information:

(1) the aggregate principal amount of such Additional Notes to be authenticated and delivered pursuant to this Indenture;

(2) the issue price and the issue date of such Additional Notes, including the date from which interest shall accrue; and

(3) whether such Additional Notes shall be Restricted Notes.

If any Additional Notes are not fungible with the Initial Notes for U.S. Federal income tax purposes, such Additional Notes shall have a different CUSIP number and ISIN from the Initial Notes.

In authenticating and delivering Additional Notes, the Trustee shall be entitled to receive and shall be fully protected in conclusively relying upon, in addition to the Opinion of Counsel and Officers’ Certificate required by Section 11.4, an Opinion of Counsel as to the due authorization, execution, delivery, validity and enforceability (subject to customary exceptions) of such Additional Notes.

The Initial Notes and the Additional Notes shall be considered collectively as a single class for all purposes of this Indenture. Holders of the Initial Notes and the Additional Notes will vote and consent together on all matters to which such Holders are entitled to vote or consent as one class, and none of the Holders of the Initial Notes or the Additional Notes shall have the right to vote or consent as a separate class on any matter to which such Holders are entitled to vote or consent.

(b) The Initial Notes are being offered and sold by the Company pursuant to a Purchase Agreement, dated June 27, 2023, among the Company, the Guarantors and the Initial Purchasers. The Initial Notes and any Additional Notes (if issued as Restricted Notes) (the “Additional Restricted Notes”) shall be resold initially only to (A) QIBs in reliance on Rule 144A and (B) Non-U.S. Persons in reliance on Regulation S. Such Initial Notes and Additional Restricted Notes may thereafter be transferred to, among others, QIBs, purchasers in reliance on Regulation S in accordance with Rule 501 of the Securities Act, in each case, in accordance with the procedure described herein. Additional Notes offered after the date hereof may be offered and sold by the Company from time to time pursuant to one or more purchase agreements in accordance with applicable law.

Initial Notes and Additional Restricted Notes offered and sold to QIBs in the United States of America in reliance on Rule 144A (the “Rule 144A Notes”) shall be issued in the form of a permanent Global Note substantially in the form of Exhibit A, which is hereby incorporated by reference and made a part of this Indenture, including appropriate legends as set forth in Section 2.1(d) (the “Rule 144A Global Note”), deposited with the Trustee, as custodian for DTC or its nominee, duly executed by the Company and authenticated by the Trustee as hereinafter provided. The Rule 144A Global Note may be represented by more than one certificate, if so required by DTC’s rules regarding the maximum principal amount to be represented by a single certificate. The aggregate principal amount of the Rule 144A Global Note may from time to

time be increased or decreased by adjustments made on the records of the Trustee, as Notes Custodian, as hereinafter provided.

Initial Notes and any Additional Restricted Notes offered and sold outside the United States of America (the “Regulation S Notes”) in reliance on Regulation S shall initially be issued in the form of a permanent global Note, without interest coupons, substantially in the form of Exhibit A including appropriate legends as set forth in Section 2.1(d) (the “Regulation S Global Note”) deposited upon issuance with, or on behalf of, the Trustee as Notes Custodian in the manner described in this Article II for credit to the respective accounts of the purchasers (or to such other accounts as they may direct) at Euroclear Bank S.A./N.V. (“Euroclear”) or Clearstream Banking, société anonyme (“Clearstream”). Prior to the 40th day after the later of the commencement of the offering of the Initial Notes and the Issue Date (such period through and including such 40th day, the “Restricted Period”), interests in the Regulation S Global Note may only be held through Euroclear and Clearstream, and may only be transferred to Non-U.S. Persons pursuant to Regulation S, unless exchanged for interests in another Global Note in accordance with the transfer and certification requirements described herein.

Investors may hold their interests in the Regulation S Global Note after the Restricted Period through organizations other than Euroclear or Clearstream that are participants in DTC’s system or directly through Euroclear or Clearstream, if they are participants in such systems, or indirectly through organizations which are participants in such systems. If such interests are held through Euroclear or Clearstream, Euroclear and Clearstream shall hold such interests in the applicable Regulation S Global Note on behalf of their participants through customers’ securities accounts in their respective names on the books of their respective depositaries. Such depositaries, in turn, shall hold such interests in the applicable Regulation S Global Note in customers’ securities accounts in the depositaries’ names on the books of DTC.

The Regulation S Global Note may be represented by more than one certificate, if so required by DTC’s rules regarding the maximum principal amount to be represented by a single certificate. The aggregate principal amount of the Regulation S Global Note may from time to time be increased or decreased by adjustments made on the records of the Trustee, as custodian for DTC or its nominee, as hereinafter provided.

Initial Notes and Additional Restricted Notes resold to IAIs (the “Institutional Accredited Investor Notes”) in the United States of America shall be issued in the form of a permanent Global Note substantially in the form of Exhibit A including appropriate legends as set forth in Section 2.1(d) (the “Institutional Accredited Investor Global Note”) deposited with the Trustee, as custodian for DTC or its nominee, duly executed by the Company and authenticated by the Trustee as hereinafter provided. The Institutional Accredited Investor Global Note may be represented by more than one certificate, if so required by DTC’s rules regarding the maximum principal amount to be represented by a single certificate. The aggregate principal amount of the Institutional Accredited Investor Global Note may from time to time be increased or decreased by adjustments made on the records of the Trustee, as custodian for DTC or its nominee, as hereinafter provided.

The Rule 144A Global Note, the Regulation S Global Note and the Institutional Accredited Investor Global Note are sometimes collectively herein referred to as the “Global Notes.”

The principal of and interest on the Notes shall be payable at the office or agency of the Company maintained for such purpose, and at such other office or agency of the Company as may be maintained for such purpose pursuant to Section 2.3; provided, however, that, at the option of the Company, each installment of interest may be paid by (i) check mailed to addresses of the Persons entitled thereto as such addresses shall appear on the Notes Register or (ii) wire

transfer to an account located in the United States maintained by the payee, subject to the last sentence of this paragraph. Payments in respect of Notes represented by a Global Note (including principal and interest) will be made by wire transfer of immediately available funds to the accounts specified by DTC. At the Company’s option, payments in respect of Notes represented by Definitive Notes (including principal and interest) may be made by wire transfer to a U.S. dollar account maintained by the payee with a bank in the United States if the Holder of at least $5 million principal amount of Notes elects payment by wire transfer by giving written notice to the Trustee or the Paying Agent to such effect designating such account no later than 15 days immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion).

The Notes may have notations, legends or endorsements required by law, stock exchange rule or usage, in addition to those set forth on Exhibit A and in Section 2.1(d). The Company shall approve any notation, endorsement or legend on the Notes. Each Note shall be dated the date of its authentication, and the Trustee’s certificate of authentication shall be substantially in the form set forth in Exhibit A. The terms of the Notes set forth in Exhibit A are part of the terms of this Indenture and, to the extent applicable, the Company, the Guarantors and the Trustee, by their execution and delivery of this Indenture, expressly agree to be bound by such terms.

(c) Denominations. The Notes shall be issuable only in fully registered form, without coupons, and only in denominations of $2,000 and any integral multiple of $1,000 in excess thereof.

(d) Legends.

(1) the Rule 144A Global Note, the Regulation S Global Note and the Institutional Accredited Investor Global Note shall bear the following legend on the face thereof:

THIS SECURITY HAS NOT BEEN AND WILL NOT BE REGISTERED UNDER THE U.S. SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS [IN THE CASE OF RULE 144A NOTES: SIX MONTHS AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF, THE ORIGINAL ISSUE DATE OF THE ISSUANCE OF ANY ADDITIONAL NOTES AND THE LAST DATE ON WHICH THE ISSUER OR ANY AFFILIATE OF THE ISSUER WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY),] [IN THE CASE OF REGULATION S

NOTES: 40 DAYS AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF, THE ORIGINAL ISSUE DATE OF THE ISSUANCE OF ANY ADDITIONAL NOTES AND THE DATE ON WHICH THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY) WAS FIRST OFFERED TO PERSONS OTHER THAN DISTRIBUTORS (AS DEFINED IN RULE 902 OF REGULATION S UNDER THE SECURITIES ACT) IN RELIANCE ON REGULATION S UNDER THE SECURITIES ACT], ONLY (A) TO THE ISSUER OR ANY SUBSIDIARY THEREOF, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”), TO A PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S. PERSONS THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a) UNDER THE SECURITIES ACT THAT IS NOT A QUALIFIED INSTITUTIONAL BUYER AND THAT IS PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF SECURITIES OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE ISSUER’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE. [IN THE CASE OF REGULATION S NOTES: BY ITS ACQUISITION HEREOF, THE HOLDER HEREOF REPRESENTS THAT IT IS NOT A U.S. PERSON NOR IS IT PURCHASING FOR THE ACCOUNT OF A U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT.]

BY ITS ACQUISITION OF THIS NOTE (OR ANY INTEREST THEREIN), THE HOLDER THEREOF WILL BE DEEMED TO HAVE REPRESENTED AND WARRANTED THAT EITHER (1) NO PORTION OF THE ASSETS USED BY SUCH HOLDER TO ACQUIRE OR HOLD THIS NOTE (OR ANY INTEREST IN

THIS NOTE) CONSTITUTES THE ASSETS OF AN EMPLOYEE BENEFIT PLAN THAT IS SUBJECT TO TITLE I OF THE U.S. EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), A PLAN, INDIVIDUAL RETIREMENT ACCOUNT OR OTHER ARRANGEMENT THAT IS SUBJECT TO SECTION 4975 OF THE U.S. INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”) OR FEDERAL, STATE, LOCAL, NON-U.S. OR OTHER LAWS OR REGULATIONS THAT ARE SIMILAR TO TITLE I OF ERISA OR SECTION 4975 OF THE CODE (“SIMILAR LAWS”), OR AN ENTITY WHOSE UNDERLYING ASSETS ARE CONSIDERED TO INCLUDE “PLAN ASSETS” OF SUCH PLAN, ACCOUNT OR ARRANGEMENT, OR (2) THE ACQUISITION, HOLDING AND SUBSEQUENT DISPOSITION OF THIS NOTE (OR ANY INTEREST IN THIS NOTE) SHALL NOT CONSTITUTE A NON-EXEMPT PROHIBITED TRANSACTION UNDER SECTION 406 OF ERISA, SECTION 4975 OF THE CODE, OR A VIOLATION OF ANY APPLICABLE SIMILAR LAWS, AND NONE OF THE ISSUER, EARTHSTONE, THE INITIAL PURCHASERS, ANY GUARANTOR OR ANY OF THEIR RESPECTIVE AFFILIATES IS A FIDUCIARY OF SUCH HOLDER IN CONNECTION WITH THE ACQUISITION AND HOLDING OF THIS SECURITY IN THIS OFFERING.

(2) Each Global Note, whether or not an Initial Note, shall bear the following legend on the face thereof:

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

TRANSFERS OF THIS GLOBAL NOTE SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL NOTE SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THIS INDENTURE REFERRED TO ON THE REVERSE HEREOF.

(3) Each Note issued with original issue discount will bear a legend in substantially the following form:

THIS SECURITY HAS BEEN ISSUED WITH ORIGINAL ISSUE DISCOUNT (“OID”) FOR UNITED STATES FEDERAL INCOME TAX PURPOSES. THE ISSUE PRICE, THE AMOUNT OF OID, THE ISSUE DATE AND THE YIELD TO MATURITY OF THIS SECURITY MAY BE OBTAINED BY WRITTEN REQUEST TO THE EXECUTIVE VICE PRESIDENT, CHIEF FINANCIAL OFFICER OF THE COMPANY AT C/O EARTHSTONE ENERGY HOLDINGS, LLC, ▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇.

(e) Book-Entry Provisions.

(i) This Section 2.1(e) shall apply only to Global Notes deposited with the Trustee, as Notes Custodian.

(ii) Each Global Note initially shall (x) be registered in the name of Cede & Co. as the nominee of DTC, (y) be delivered to the Trustee as Notes Custodian and (z) bear legends as set forth in Section 2.1(d). Transfers of a Global Note (but not a beneficial interest therein) will be limited to transfers thereof in whole, but not in part, to the Depositary, its successors or their respective nominees, except as set forth in Section 2.1(e)(v) and Section 2.1(f). If a beneficial interest in a Global Note is transferred or exchanged for a beneficial interest in another Global Note, the Trustee will (x) record a decrease in the principal amount of the Global Note being transferred or exchanged equal to the principal amount of such transfer or exchange and (y) record a like increase in the principal amount of the other Global Note. Any beneficial interest in one Global Note that is transferred to a Person who takes delivery in the form of an interest in another Global Note, or exchanged for an interest in another Global Note, will, upon transfer or exchange, cease to be an interest in such Global Note and become an interest in the other Global Note and, accordingly, will thereafter be subject to all transfer and exchange restrictions, if any, and other procedures applicable to beneficial interests in such other Global Note for as long as it remains such an interest.

(iii) Members of, or participants in, DTC (“Agent Members”) shall have no rights under this Indenture with respect to any Global Note held on their behalf by DTC or by the Trustee as the Notes Custodian or under such Global Note, and DTC may be treated by the Company, the Guarantors, the Trustee and any agent of the Company, the Guarantors or the Trustee as the absolute owner of such Global Note for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Guarantors, the Trustee or any agent of the Company, the Guarantors or the Trustee from giving effect to any written certification, proxy or other authorization furnished by DTC or impair, as between DTC and its Agent Members, the operation of customary practices of DTC governing the exercise of the rights of a Holder of a beneficial interest in any Global Note.

(iv) In connection with any transfer of a portion of the beneficial interest in a Global Note pursuant to Section 2.1(f) to beneficial owners who are required to hold Definitive Notes, the Notes Custodian shall reflect on its books

and records the date and a decrease in the principal amount of such Global Note in an amount equal to the principal amount of the beneficial interest in the Global Note to be transferred, and the Company shall execute, and the Trustee shall authenticate and make available for delivery, one or more Definitive Notes of like tenor and amount.

(v) In connection with the transfer of an entire Global Note to beneficial owners pursuant to Section 2.1(f), such Global Note shall be deemed to be surrendered to the Trustee for cancellation, and the Company shall execute, and the Trustee shall authenticate and make available for delivery, to each beneficial owner identified by DTC in exchange for its beneficial interest in such Global Note, an equal aggregate principal amount of Definitive Notes of authorized denominations.

(vi) The registered Holder of a Global Note may grant proxies and otherwise authorize any person, including Agent Members and persons that may hold interests through Agent Members, to take any action which a Holder is entitled to take under this Indenture or the Notes.

(vii) Any Holder of a Global Note shall, by acceptance of such Global Note, agree that transfers of beneficial interests in such Global Note may be effected only through a book-entry system maintained by (a) the Holder of such Global Note (or its agent) or (b) any Holder of a beneficial interest in such Global Note, and that ownership of a beneficial interest in such Global Note shall be required to be reflected in a book entry.

(f) Definitive Notes.

(i) Except as provided below, owners of beneficial interests in Global Notes will not be entitled to receive Definitive Notes. If required to do so pursuant to any applicable law or regulation, beneficial owners may obtain Definitive Notes in exchange for their beneficial interests in a Global Note upon written request in accordance with DTC’s and the Registrar’s procedures. In addition, Definitive Notes shall be transferred to all beneficial owners in exchange for their beneficial interests in a Global Note if (A) DTC notifies the Company that it is unwilling or unable to continue as depositary for such Global Note or DTC ceases to be a clearing agency registered under the Exchange Act, at a time when DTC is required to be so registered in order to act as depositary, and in each case a successor depositary is not appointed by the Company within 90 days of such notice, (B) subject to DTC’s rules, the Company, at its option, delivers to the Trustee and Registrar written notice stating that such Global Note shall be so exchangeable or (C) an Event of Default has occurred and is continuing and DTC notifies the Company and the Trustee of DTC’s decision to exchange such Global Note for Definitive Notes. In the event of the occurrence of any of the events specified in the preceding sentence or in clause (A), (B) or (C) of the preceding sentence, Definitive Notes delivered in exchange for any Global Note or beneficial interests therein will be registered in the names, and issued in any approved denominations, requested by or on behalf of DTC (in accordance with its customary procedures).

(ii) Any Definitive Note delivered in exchange for an interest in a Global Note pursuant to Section 2.1(e)(iv) or Section 2.1(f) shall, except as otherwise provided by Section 2.6(d) bear the Restricted Notes Legend.

(iii) If a Definitive Note is transferred or exchanged for a beneficial interest in a Global Note, the Trustee will (x) cancel such Definitive Note, (y) record an increase in the principal amount of such Global Note equal to the principal amount of such transfer or exchange and (z) in the event that such transfer or exchange involves less than the entire principal amount of the canceled Definitive Note, the Company shall execute, and the Trustee shall authenticate and make available for delivery, to the transferring Holder a new Definitive Note representing the principal amount not so transferred.

(iv) If a Definitive Note is transferred or exchanged for another Definitive Note, (x) the Trustee will cancel the Definitive Note being transferred or exchanged, the Company shall execute, and the Trustee shall authenticate and make available for delivery, one or more new Definitive Notes in authorized denominations having an aggregate principal amount equal to the principal amount of such transfer or exchange to the transferee (in the case of a transfer) or the Holder of the canceled Definitive Note (in the case of an exchange), registered in the name of such transferee or Holder, as applicable, and (z) if such transfer or exchange involves less than the entire principal amount of the canceled Definitive Note, the Company shall execute, and the Trustee shall authenticate and make available for delivery to the Holder thereof, one or more Definitive Notes in authorized denominations having an aggregate principal amount equal to the untransferred or unexchanged portion of the canceled Definitive Notes, registered in the name of the Holder thereof.

Section 2.2 Execution and Authentication. One Officer shall sign the Notes for the Company by manual or facsimile signature. If the Officer whose signature is on a Note no longer holds that office at the time the Trustee authenticates the Note, the Note shall be valid nevertheless.

A Note shall not be valid until an authorized signatory of the Trustee manually authenticates the Note. The signature of the Trustee on a Note shall be conclusive evidence that such Note has been duly and validly authenticated and issued under this Indenture. A Note shall be dated the date of its authentication.

At any time and from time to time after the execution and delivery of this Indenture, the Trustee shall authenticate and make available for delivery: (1) Initial Notes for original issue on the Issue Date in an aggregate principal amount of $500,000,000 and (2) subject to the terms of this Indenture, Additional Notes for original issue in an unlimited principal amount, in each case upon a written order of the Company signed by one Officer of the Company (the “Company Order”). Such Company Order shall specify whether the Notes will be in the form of Definitive Notes or Global Notes, the amount of the Notes to be authenticated and the date on which the original issue of Notes is to be authenticated and whether the Notes are to be Initial Notes or Additional Notes.

The Trustee may appoint an agent (the “Authenticating Agent”) reasonably acceptable to the Company to authenticate the Notes. Any such instrument shall be evidenced by an instrument signed by a Trust Officer, a copy of which shall be furnished to the Company. Unless limited by the terms of such appointment, any such Authenticating Agent may authenticate Notes whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by the Authenticating Agent. An Authenticating Agent has the same rights as any Registrar, Paying Agent or agent for service of notices and demands.

In case the Company, pursuant to Article IV, shall be consolidated or merged with or into any other Person or shall convey, transfer, lease or otherwise dispose of all or substantially all of

its assets in one or more transactions to any Person, and the Successor Company shall have executed an indenture supplemental hereto with the Trustee pursuant to Article IV, any of the Notes authenticated or delivered prior to such transaction may, from time to time, at the request of the Successor Company, be exchanged for other Notes executed in the name of the Successor Company, with such changes in phraseology and form as may be appropriate, but otherwise in substance of like tenor as the Notes surrendered for such exchange and of like principal amount; and the Trustee, upon Company Order of the Successor Company, shall authenticate and make available for delivery Notes as specified in such order for the purpose of such exchange. If Notes shall at any time be authenticated and delivered in any new name of a Successor Company pursuant to this Section 2.2 in exchange or substitution for or upon registration of transfer of any Notes, such Successor Company, at the option of the Holders but without expense to them, shall provide for the exchange of all Notes at the time outstanding for Notes authenticated and delivered in such new name.

Section 2.3 Registrar and Paying Agent. The Company shall maintain in the continental United States an office or agency where Notes may be presented for registration of transfer or for exchange (the “Registrar”), and the Company shall maintain an office or agency where Notes may be presented for payment (the “Paying Agent”). The Registrar shall keep a register of the Notes and of their transfer and exchange (the “Notes Register”). The Company or any of its Restricted Subsidiaries may act as Registrar or Paying Agent. The Company may have one or more co-registrars and one or more additional paying agents. The term “Paying Agent” includes any additional paying agent and the term “Registrar” includes any co-registrar.

The Company shall enter into an appropriate agency agreement with any Registrar or Paying Agent not a party to this Indenture. The agreement shall implement the provisions of this Indenture that relate to such agent. The Company shall notify the Trustee of the name and address of each such agent. If the Company fails to maintain a Registrar or Paying Agent, the Trustee shall act as such and shall be entitled to appropriate compensation therefor pursuant to Section 7.7.

The Company initially appoints the Trustee as Registrar and as Paying Agent for the Notes at its corporate trust office, which, on the date hereof, is located at ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇. The Company may remove any Registrar or Paying Agent upon written notice to such Registrar or Paying Agent and to the Trustee; provided, however, that no such removal shall become effective until (i) acceptance of any appointment by a successor as evidenced by an appropriate agreement entered into by the Company and such successor Registrar or Paying Agent, as the case may be, and delivered to the Trustee or (ii) notification to the Trustee that the Trustee shall serve as Registrar or Paying Agent until the appointment of a successor in accordance with clause (i) above. The Registrar or Paying Agent may resign at any time upon written notice to the Company and the Trustee.

Section 2.4 Paying Agent to Hold Money in Trust. By no later than 11:00 a.m. (New York City time) on the date on which any principal or interest on any Note is due and payable, the Company shall deposit with the Paying Agent a sum sufficient in immediately available funds to pay such principal or interest when due. The Company shall require each Paying Agent (other than the Trustee) to agree in writing that such Paying Agent shall hold in trust for the benefit of Holders or the Trustee all money held by such Paying Agent for the payment of principal or interest on the Notes (whether such assets have been distributed to it by the Company or other obligors on the Notes), shall notify the Trustee in writing of any default by the Company or any Guarantor in making any such payment and shall during the continuance of any default by the Company (or any other obligor upon the Notes) in the making of any payment in respect of the Notes, upon the written request of the Trustee, forthwith deliver to the Trustee all sums held in trust by such Paying Agent for payment in respect of the Notes together with a full accounting thereof. If the Company or a Restricted Subsidiary of the Company acts as Paying

Agent, it shall segregate the money held by it as Paying Agent and hold it as a separate trust fund. The Company at any time may require a Paying Agent (other than the Trustee) to pay all money held by it to the Trustee and to account for any funds or assets disbursed by such Paying Agent. Upon complying with this Section 2.4, the Paying Agent (if other than the Company or a Restricted Subsidiary of the Company) shall have no further liability for the money delivered to the Trustee. Upon any bankruptcy, reorganization or similar proceeding with respect to the Company, the Trustee shall serve as Paying Agent for the Notes.

Section 2.5 Holder Lists. The Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of Holders. If the Trustee is not the Registrar, the Company, on its own behalf and on behalf of each of the Guarantors, shall furnish or cause the Registrar to furnish to the Trustee, in writing at least five Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of Holders.

Section 2.6 Transfer and Exchange.

(a) A Holder may transfer a Note (or a beneficial interest therein) to another Person or exchange a Note (or a beneficial interest therein) for another Note or Notes of any authorized denomination by presenting to the Trustee a written request therefor stating the name of the proposed transferee or requesting such an exchange, accompanied by any certification, opinion or other document required by this Section 2.6. The Trustee shall promptly register any transfer or exchange that meets the requirements of this Section 2.6 by noting the same in the register maintained by the Trustee for the purpose, and no transfer or exchange shall be effective until it is registered in such register. The transfer or exchange of any Note (or a beneficial interest therein) may only be made in accordance with this Section 2.6 and Section 2.1(e) and Section 2.1(f), as applicable, and, in the case of a Global Note (or a beneficial interest therein), the applicable rules and procedures of DTC, Euroclear and Clearstream. The Trustee shall refuse to register any requested transfer or exchange that does not comply with this paragraph.

(b) Transfers of Rule 144A Notes and Institutional Accredited Investor Notes. The following provisions shall apply with respect to any proposed registration of transfer of a Rule 144A Note or an Institutional Accredited Investor Note prior to the date which is one year after the later of the date of its original issue and the last date on which the Company or any Affiliate of Company was the owner of such Notes (or any predecessor thereto) (the “Resale Restriction Termination Date”):

(i) a registration of transfer of a Rule 144A Note, an Institutional Accredited Investor Note or a beneficial interest therein to a QIB shall be made upon the representation of the transferee in the form as set forth on the reverse of the Note that it is purchasing for its own account or an account with respect to which it exercises sole investment discretion and that it and any such account is a “qualified institutional buyer” within the meaning of Rule 144A, and is aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company as the undersigned has requested pursuant to Rule 144A or has determined not to request such information and that it is aware that the transferor is relying upon its foregoing representations in order to claim the exemption from registration provided by Rule 144A; provided that no such written representation or other written certification shall be required in connection with the transfer of a beneficial interest in the Rule 144A Global Note to a transferee in the form of a beneficial interest in that Rule 144A Global Note in accordance with this Indenture and the applicable procedures of DTC;

(ii) a registration of transfer of a Rule 144A Note or an Institutional Accredited Investor Note or a beneficial interest therein to an IAI shall be made upon receipt by the Trustee or its agent of a certificate substantially in the form set forth in Section 2.8 from the proposed transferee and, if requested by the Company, the delivery of an Opinion of Counsel, certification and/or other information satisfactory to it; and

(iii) a registration of transfer of a Rule 144A Note, or a beneficial interest therein to a Non-U.S. Person shall be made upon receipt by the Trustee or its agent of a certificate substantially in the form set forth in Section 2.9 from the proposed transferee and, if requested by the Company, the delivery of an Opinion of Counsel, certification and/or other information satisfactory to it.

(c) Transfers of Regulations S Notes. The following provisions shall apply with respect to any proposed transfer of a Regulation S Note prior to the expiration of the Restricted Period:

(i) a transfer of a Regulation S Note or a beneficial interest therein to a QIB shall be made upon the representation of the transferee, in the form of assignment on the reverse of the certificate, that it is purchasing the Note for its own account or an account with respect to which it exercises sole investment discretion and that it and any such account is a “qualified institutional buyer” within the meaning of Rule 144A, is aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company as the undersigned has requested pursuant to Rule 144A or has determined not to request such information and that it is aware that the transferor is relying upon its foregoing representations in order to claim the exemption from registration provided by Rule 144A; and

(ii) a transfer of a Regulation S Note or a beneficial interest therein to a Non-U.S. Person shall be made upon receipt by the Trustee or its agent of a certificate substantially in the form set forth in Section 2.9 hereof from the proposed transferee and, if requested by the Company, receipt by the Trustee or its agent of an Opinion of Counsel, certification and/or other information satisfactory to the Company.

After the expiration of the Restricted Period, interests in the Regulation S Note may be transferred in accordance with applicable law without requiring the certification set forth in Section 2.9 or any additional certification.

(d) Restricted Notes Legend. Upon the transfer, exchange or replacement of Notes not bearing a Restricted Notes Legend, the Registrar shall deliver Notes that do not bear a Restricted Notes Legend. Upon the transfer, exchange or replacement of Notes bearing a Restricted Notes Legend, the Registrar shall deliver only Notes that bear a Restricted Notes Legend unless there is delivered to the Registrar an Opinion of Counsel reasonably satisfactory to the Company and the Trustee to the effect that neither such legend nor the related restrictions on transfer are required in order to maintain compliance with the provisions of the Securities Act.

(e) [Reserved].

(f) Retention of Written Communications. The Registrar shall retain copies of all letters, notices and other written communications received pursuant to Section 2.1 or this Section 2.6. The Company shall have the right to inspect and make copies of all such letters,

notices or other written communications at any reasonable time upon the giving of reasonable prior written notice to the Registrar.

(g) Obligations with Respect to Transfers and Exchanges of Notes.

(i) To permit registrations of transfers and exchanges, the Company shall, subject to the other terms and conditions of this Article II, execute and the Trustee shall authenticate Definitive Notes and Global Notes at the Registrar’s request.

(ii) No service charge shall be made to a Holder for any registration of transfer or exchange, but the Company may require the Holder to pay a sum sufficient to cover any transfer tax assessments or similar governmental charge payable in connection therewith (other than any such transfer taxes, assessments or similar governmental charges payable upon exchange or transfer pursuant to Sections 2.2, 2.10, 2.12, 3.5, 3.9, 5.8 or 9.4).

(iii) The Company (and the Registrar) shall not be required to register the transfer of or exchange of any Note (A) for a period (1) of 15 days before giving any notice of redemption of Notes or (2) beginning 15 days before an interest payment date and ending on such interest payment date or (B) selected for redemption, except the unredeemed portion of any Note being redeemed in part.

(iv) Prior to the due presentation for registration of transfer of any Note, the Company, any Guarantor, the Trustee, the Paying Agent or the Registrar may deem and treat the person in whose name a Note is registered as the owner of such Note for the purpose of receiving payment of principal and (subject to paragraph 2 of the form of Notes attached hereto as Exhibit A) interest on such Note and for all other purposes whatsoever, including the transfer or exchange of such Note, whether or not such Note is overdue, and none of the Company, any Guarantor, the Trustee, the Paying Agent or the Registrar shall be affected by notice to the contrary.

(v) Any Definitive Note delivered in exchange for an interest in a Global Note pursuant to Section 2.1(f) shall, except as otherwise provided by Section 2.6(d), bear the Restricted Notes Legend.

(vi) All Notes issued upon any transfer or exchange pursuant to the terms of this Indenture shall evidence the same debt and shall be entitled to the same benefits under this Indenture as the Notes surrendered upon such transfer or exchange.

(h) No Obligation of the Trustee. The Trustee shall have no responsibility or obligation to any beneficial owner of a Global Note, Agent Member or other Person with respect to the accuracy of the records of DTC or its nominee or of any participant or member thereof, with respect to any ownership interest in the Notes or with respect to the delivery to any participant, member, beneficial owner or other Person (other than DTC) of any notice (including any notice of redemption or purchase) or the payment of any amount or delivery of any Notes (or other security or property) under or with respect to such Notes. All notices and communications to be given to the Holders and all payments to be made to Holders in respect of the Notes shall be given or made only to or upon the order of the registered Holders (which shall be DTC or its nominee in the case of a Global Note). The rights of beneficial owners in any Global Note shall be exercised only through DTC subject to the applicable rules and procedures of DTC. The Trustee may conclusively rely and shall be fully protected in so relying upon information

furnished by DTC with respect to its Agent Members and any beneficial owners. The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any Note (including any transfers between or among Agent Members or beneficial owners in any Global Note) other than to require delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by, the terms of this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof.

Section 2.7 [Reserved].

Section 2.8 Form of Certificate to be Delivered in Connection with Transfers to Institutional Accredited Investors.

[Date]

Earthstone Energy, Inc.
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Attention: General Counsel

U.S. Bank Trust Company, National Association
Attention: Earthstone Energy Holdings, LLC Administrator
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Confirmation No.: [ ]

Ladies and Gentlemen:

This certificate is delivered to request a transfer of $[ ] principal amount of the 9.875% Senior Notes due 2031 (the “Notes”) of Earthstone Energy Holdings, LLC (the “Company”).

Upon transfer, the Notes would be registered in the name of the new beneficial owner as follows:

Name:

Address:

Taxpayer ID Number:

The undersigned represents and warrants to you that:

(1) We are an institutional “accredited investor” (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act of 1933, as amended (the “Securities Act”)) purchasing for our own account or for the account of such an institutional “accredited investor” at least $250,000 principal amount of the Notes, and we are acquiring the Notes not with a view to, offer for sale in connection with, any distribution in violation of the Securities Act. We have such knowledge and experience in financial and business matters as to be capable of evaluating the merits and risks of our investment in the Notes and we invest in or purchase securities similar to the Notes in the normal course of our

business. We and any accounts for which we are acting are each able to bear the economic risk of our or its investment.

(2) We understand that the Notes have not been registered under the Securities Act and may not be sold except as permitted in the following sentence. We agree on our own behalf and on behalf of any investor account for which we are purchasing Notes to offer, sell or otherwise transfer such Notes prior to the date that is one year after the later of the date of original issue and the last date on which the Company or any affiliate of the Company was the owner of such Notes (or any predecessor thereto) (the “Resale Restriction Termination Date”) only (a) to the Company or any Subsidiary thereof, (b) in a transaction complying with the requirements of Rule 144A under the Securities Act, to a person we reasonably believe is a “qualified institutional buyer” under Rule 144A of the Securities Act (a “QIB”) that is purchasing for its own account or for the account of a QIB and to whom notice is given that the transfer is being made in reliance on Rule 144A, (c) pursuant to offers and sales to non-U.S. persons that occur outside the United States within the meaning of Regulation S under the Securities Act, (d) to an institutional “accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the Securities Act that is purchasing for its own account or for the account of such an institutional “accredited investor,” in each case in a minimum principal amount of Notes of $250,000 for investment purposes and not with a view to offer for sale in connection with any distribution in violation of the Securities Act or (e) pursuant to any other available exemption from the registration requirements of the Securities Act, subject in each of the foregoing cases to any requirement of law that the disposition of our property or the property of such investor account or accounts be at all times within our or their control and in compliance with any applicable state securities laws. The foregoing restrictions on resale will not apply subsequent to the Resale Restriction Termination Date. If any resale or other transfer of the Notes is proposed to be made pursuant to clause (d) above prior to the Resale Restriction Termination Date, the transferor shall deliver a letter from the transferee substantially in the form of this letter to the Company and the Trustee, which shall provide, among other things, that the transferee is an institutional “accredited investor” (within the meaning of Rule 501(a)(1), (2), (3) or (7) under the Securities Act) and that it is acquiring such Notes for investment purposes and not for distribution in violation of the Securities Act. Each purchaser acknowledges that the Company and the Trustee reserve the right prior to any offer, sale or other transfer prior to the Resale Restriction Termination Date of the Notes pursuant to clauses (d), (e) or (f) above to require the delivery of an Opinion of Counsel, certifications and/or other information satisfactory to the Company and the Trustee.

(3) We [are][are not] an Affiliate of the Company.

TRANSFEREE:

By:

Section 2.9 Form of Certificate to be Delivered in Connection with Transfers Pursuant to Regulation S.

[Date]

Earthstone Energy Holdings, LLC
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Attention: General Counsel

Re: Earthstone Energy Holdings, LLC (the “Company”)
9.875% Senior Notes due 2031 (the “Notes”)

Ladies and Gentlemen:

In connection with our proposed sale of $[ ] aggregate principal amount of the Notes, we confirm that such sale has been effected pursuant to and in accordance with Regulation S under the United States Securities Act of 1933, as amended (the “Securities Act”), and, accordingly, we represent that:

the offer of the Notes was not made to a person in the United States;

either (i) at the time the buy order was originated, the transferee was outside the United States or we and any person acting on our behalf reasonably believed that the transferee was outside the United States or (ii) the transaction was executed in, on or through the facilities of a designated off-shore securities market and neither we nor any person acting on our behalf knows that the transaction has been pre-arranged with a buyer in the United States;

no directed selling efforts have been made in the United States in contravention of the requirements of Rule 903(a)(2) or Rule 904(a)(2) of Regulation S, as applicable;

and the transaction is not part of a plan or scheme to evade the registration requirements of the Securities Act.

In addition, if the sale is made during a restricted period and the provisions of Rule 903(b)(2), Rule 903(b)(3) or Rule 904(b)(1) of Regulation S are applicable thereto, we confirm that such sale has been made in accordance with the applicable provisions of Rule 903(b)(2), Rule 903(b)(3) or Rule 904(b)(1), as the case may be.

We also hereby certify that we [are][are not] an Affiliate of the Company and, to our knowledge, the transferee of the Notes [is][is not] an Affiliate of the Company.

You and the Company are entitled to rely conclusively upon this letter and are irrevocably authorized to produce this letter or a copy hereof to any interested party in any administrative or legal proceedings or official inquiry with respect to the matters covered hereby. Terms used in this certificate have the meanings set forth in Regulation S.

Very truly yours,

[Name of Transferor]

By:
Authorized Signatory

Section 2.10 Mutilated, Destroyed, Lost or Stolen Notes. If a mutilated Note is surrendered to the Registrar or if the Holder of a Note claims that the Note has been lost, destroyed or wrongfully taken, the Company shall issue and the Trustee shall authenticate a replacement Note if the requirements of Section 8-405 of the Uniform Commercial Code are met, such that the Holder (a) satisfies the Company or the Trustee that such Note has been lost, destroyed or wrongfully taken within a reasonable time after such Holder has notice of such loss, destruction or wrongful taking and the Registrar has not registered a transfer prior to receiving such notification, (b) makes such request to the Company or Trustee prior to the Note being acquired by a protected purchaser as defined in Section 8-303 of the Uniform Commercial Code (a “protected purchaser”) and (c) satisfies any other reasonable requirements of the Trustee; provided, however, if after the delivery of such replacement Note, a protected purchaser of the Note for which such replacement Note was issued presents for payment or registration such replaced Note, the Trustee or the Company shall be entitled to recover such replacement Note from the Person to whom it was issued and delivered or any Person taking therefrom, except a protected purchaser, and shall be entitled to recover upon the security or indemnity provided therefor to the extent of any loss, damage, cost or expense incurred by the Company or the Trustee in connection therewith. Such Holder shall furnish an indemnity bond sufficient in the judgment of the Company and the Trustee to protect the Company, the Trustee, the Paying Agent and the Registrar from any loss which any of them may suffer if a Note is replaced, and, in the absence of notice to the Company, any Guarantor or the Trustee that such Note has been acquired by a protected purchaser, the Company shall execute, and upon receipt of a Company Order the Trustee shall authenticate and make available for delivery, in exchange for any such mutilated Note or in lieu of any such destroyed, lost or wrongfully taken Note, a new Note of like tenor and principal amount, bearing a number not contemporaneously outstanding.

In case any such mutilated, destroyed, lost or wrongfully taken Note has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Note, pay such Note.

Upon the issuance of any new Note under this Section 2.10, the Company may require that such Holder pay a sum sufficient to cover any transfer tax or other governmental charge that may be imposed in relation thereto and any other expenses (including the fees and expenses of counsel and of the Trustee) in connection therewith.

Subject to the proviso in the initial paragraph of this Section 2.10, every new Note issued pursuant to this Section 2.10 in lieu of any mutilated, destroyed, lost or wrongfully taken Note shall constitute an original additional contractual obligation of the Company, any Guarantor and any other obligor upon the Notes, whether or not the mutilated, destroyed, lost or wrongfully taken Note shall be at any time enforceable by anyone, and shall be entitled to all benefits of this Indenture equally and proportionately with any and all other Notes duly issued hereunder.

The provisions of this Section 2.10 are exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, destroyed, lost or wrongfully taken Notes.

Section 2.11 Outstanding Notes. Notes outstanding at any time are all Notes authenticated by the Trustee except for those cancelled by it, those delivered to it for cancellation, those paid pursuant to Section 2.10 and those described in this Section 2.10 as not outstanding. A Note does not cease to be outstanding in the event the Company or an Affiliate of

the Company holds the Note; provided, however, that (i) for purposes of determining which are outstanding for consent or voting purposes hereunder, the provisions of Section 11.6 shall apply and (ii) in determining whether the Trustee shall be fully protected in making a determination whether the Holders of the requisite principal amount of outstanding Notes are present at a meeting of Holders of Notes for quorum purposes or have consented to or voted in favor of any request, demand, authorization, direction, notice, consent, waiver, amendment or modification hereunder, or relying upon any such quorum, consent or vote, only Notes which a Trust Officer of the Trustee actually knows to be held by the Company or an Affiliate of the Company shall not be considered outstanding.

If a Note is replaced pursuant to Section 2.10 (other than a mutilated Note surrendered for replacement), it ceases to be outstanding unless the Trustee and the Company receive proof satisfactory to them that the replaced Note is held by a protected purchaser. A mutilated Note ceases to be outstanding upon surrender of such Note and replacement pursuant to Section 2.10.

If the Paying Agent segregates and holds in trust, in accordance with this Indenture, by 11:00 a.m. (New York City time) on a Redemption Date or other maturity date money sufficient to pay all principal and accrued interest payable on that date with respect to the Notes (or portions thereof) to be redeemed or otherwise maturing, as the case may be, then on and after that date such Notes (or portions thereof) cease to be outstanding and interest on them ceases to accrue.

Section 2.12 Temporary Notes. In the event that Definitive Notes are to be issued under the terms of this Indenture, until such Definitive Notes are ready for delivery, the Company may prepare and the Trustee shall authenticate temporary Notes. Temporary Notes shall be substantially in the form, and shall carry all rights, of Definitive Notes but may have variations that the Company consider appropriate for temporary Notes. Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate Definitive Notes. After the preparation of Definitive Notes, the temporary Notes shall be exchangeable for Definitive Notes upon surrender of the temporary Notes at any office or agency maintained by the Company for that purpose and such exchange shall be without charge to the Holder. Upon surrender for cancellation of any one or more temporary Notes, the Company shall execute, and the Trustee shall authenticate and make available for delivery in exchange therefor, one or more Definitive Notes representing an equal principal amount of Notes. Until so exchanged, the Holder of temporary Notes shall in all respects be entitled to the same benefits under this Indenture as a Holder of Definitive Notes.

Section 2.13 Cancellation. The Company at any time may deliver Notes to the Trustee for cancellation. The Registrar and the Paying Agent shall forward to the Trustee any Notes surrendered to them for registration of transfer, exchange or payment. The Trustee and no one else shall cancel all Notes surrendered for registration of transfer, exchange, payment or cancellation and dispose of such Notes in accordance with its internal policies and customary procedures (subject to the record retention requirements of the Exchange Act) or deliver canceled Notes to the Company pursuant to written direction by one Officer of the Company. If the Company or any Guarantor acquires any of the Notes, such acquisition shall not operate as a redemption or satisfaction of the Indebtedness represented by such Notes unless and until the same are surrendered to the Trustee for cancellation pursuant to this Section 2.13. The Company may not issue new Notes to replace Notes they have paid or delivered to the Trustee for cancellation for any reason other than in connection with a transfer or exchange.

At such time as all beneficial interests in a Global Note have either been exchanged for Definitive Notes, transferred, redeemed, repurchased or canceled, such Global Note shall be returned by DTC or the Notes Custodian to the Trustee for cancellation or retained and canceled by the Trustee. At any time prior to such cancellation, if any beneficial interest in a Global Note

is exchanged for Definitive Notes, transferred in exchange for an interest in another Global Note, redeemed, repurchased or canceled, the principal amount of Notes represented by such Global Note shall be reduced and an adjustment shall be made on the books and records of the Trustee (if it is then the Notes Custodian for such Global Note) with respect to such Global Note, by the Trustee or the Notes Custodian, to reflect such reduction.

Section 2.14 Payment of Interest; Defaulted Interest. Interest on any Note which is payable, and is punctually paid or duly provided for, on any interest payment date shall be paid to the Person in whose name such Note (or one or more predecessor Notes) is registered at the close of business on the regular record date for such payment at the office or agency of the Company maintained for such purpose pursuant to Section 2.3.

Any interest on any Note which is payable, but is not paid when the same becomes due and payable (unless paid within 30 days of the due date thereof) shall forthwith cease to be payable to the Holder on the regular record date, and such defaulted interest and (to the extent lawful) interest on such defaulted interest at the rate borne by the Notes (such defaulted interest and interest thereon herein collectively called “Defaulted Interest”) shall be paid by the Company, at its election in each case, as provided in clause (a) or (b) below:

(a) The Company may elect to make payment of any Defaulted Interest to the Persons in whose names the Notes (or their respective predecessor Notes) are registered at the close of business on a Special Record Date (as defined below) for the payment of such Defaulted Interest, which shall be fixed in the following manner. The Company shall notify the Trustee in writing of the amount of Defaulted Interest proposed to be paid on each Note and the date of the proposed payment (the “Special Interest Payment Date”), and at the same time the Company shall deposit with the Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such deposit prior to the date of the proposed payment, such money when deposited to be held in trust for the benefit of the Persons entitled to such Defaulted Interest as in this clause provided, further provided that no Special Record Date shall be required with respect to Defaulted Interest paid within the applicable grace period. Thereupon the Company shall fix a record date (the “Special Record Date”) for the payment of such Defaulted Interest, which date shall be not more than 15 days and not less than 10 days prior to the Special Interest Payment Date and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Company shall promptly notify the Trustee in writing of such Special Record Date, and in the name and at the expense of the Company, the Trustee shall cause notice of the proposed payment of such Defaulted Interest and the Special Record Date and Special Interest Payment Date therefor to be given in the manner provided for in Section 11.2, not less than 10 days prior to such Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date and Special Interest Payment Date therefor having been so given, such Defaulted Interest shall be paid on the Special Interest Payment Date to the Persons in whose names the Notes (or their respective predecessor Notes) are registered at the close of business on such Special Record Date and shall no longer be payable pursuant to the following clause (b).

(b) The Company may make payment of any Defaulted Interest in any other lawful manner, if, after written notice given by the Company to the Trustee of the proposed payment pursuant to this clause, such manner of payment shall be deemed practicable by the Trustee.

(c) The Trustee shall not at any time be under any duty or responsibility to any Holder to determine the Defaulted Interest, or with respect to the nature, extent, or calculation of the amount of Defaulted Interest owed, or with respect to the method employed in such calculation of the Defaulted Interest.

Subject to the foregoing provisions of this Section 2.14, each Note delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Note shall carry the rights to interest accrued and unpaid, and to accrue, which were carried by such other Note.

Section 2.15 Computation of Interest. Interest on the Notes shall be computed on the basis of a 360-day year of twelve 30-day months.

Section 2.16 CUSIP, Common Code and ISIN Numbers. The Company in issuing the Notes may use “CUSIP”, “Common Code” and “ISIN” numbers and, if so, the Trustee shall use “CUSIP”, “Common Code” and “ISIN” numbers in notices of redemption or purchase as a convenience to Holders; provided, however, that any such notice may state that no representation is made as to the correctness of such numbers either as printed on the Notes or as contained in any notice of a redemption or purchase and that reliance may be placed only on the other identification numbers printed on the Notes, and any such redemption or purchase shall not be affected by any defect in or omission of such CUSIP, Common Code and ISIN numbers. The Company shall promptly notify the Trustee in writing of any change in the CUSIP, Common Code and ISIN numbers.

ARTICLE III
COVENANTS

Section 3.1 Payment of Notes. The Company shall promptly pay the principal and interest on the Notes on the dates and in the manner provided in the Notes and in this Indenture. Principal and interest shall be considered paid on the date due if by 11:00 a.m. (New York City time) on such date the Trustee or the Paying Agent holds in accordance with this Indenture money sufficient to pay all principal and interest then due.

The Company shall pay interest on overdue principal, and it shall pay interest on overdue installments of interest, at the rate specified in the Notes to the extent lawful.

Notwithstanding anything to the contrary contained in this Indenture, the Company may, to the extent it is required to do so by law, deduct or withhold income or other similar taxes imposed by the United States of America from principal or interest payments hereunder.

Section 3.2 Limitation on Indebtedness and Preferred Stock.

The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly, incur any Indebtedness (including Acquired Debt), and the Company will not issue any Disqualified Stock and will not permit any of its Restricted Subsidiaries to issue any Preferred Stock; provided, however, that the Company may incur Indebtedness (including Acquired Debt) or issue Disqualified Stock, and any Restricted Subsidiary may incur Indebtedness (including Acquired Debt) or issue Preferred Stock, if the Fixed Charge Coverage Ratio for the Company’s most recently ended four full fiscal quarters for which internal financial statements are available immediately preceding the date on which such additional Indebtedness is incurred or such Disqualified Stock or such Preferred Stock is issued, as the case may be, would have been at least 2.0 to 1.0, determined on a pro forma basis (including a pro forma application of the net proceeds therefrom), as if the additional Indebtedness had been incurred or the Disqualified Stock or the Preferred Stock had been issued, as the case may be, at the beginning of such four-quarter period.

The first paragraph of this covenant will not prohibit the incurrence of any of the following items of Indebtedness or issuances of Disqualified Stock or Preferred Stock, as applicable (collectively, “Permitted Debt”):

(1) the incurrence by the Company and the Restricted Subsidiaries, of Indebtedness and letters of credit under Credit Facilities in an aggregate principal amount at any one time outstanding under this clause (1) (with letters of credit being deemed to have a principal amount equal to the maximum potential liability of the Company and its Restricted Subsidiaries thereunder) not to exceed the greatest of (a) $800.0 million, (b) the Borrowing Base in effect under the Credit Agreement at such time, and (c) 30.0% of the Company’s Adjusted Consolidated Net Tangible Assets determined on the date of such incurrence;

(2) the incurrence by the Company and its Restricted Subsidiaries of the Existing Indebtedness (other than pursuant to the Credit Agreement);

(3) the incurrence by the Company and the Guarantors of Indebtedness represented by the Notes to be issued on the Issue Date and the related Note Guarantees;

(4) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness represented by Finance Lease Obligations, mortgage financings or purchase money obligations, in each case, incurred for the purpose of financing all or any part of the purchase price or cost of design, construction, installation or improvement of property, plant or equipment used in the business of the Company or any of its Restricted Subsidiaries, in an aggregate principal amount outstanding, including all Permitted Refinancing Indebtedness incurred to renew, refund, refinance, replace, defease or discharge any Indebtedness incurred pursuant to this clause (4), not to exceed the greater of (i) $100.0 million and (ii) 3.0% of the Company’s Adjusted Consolidated Net Tangible Assets determined as of the date of such incurrence or issuance;

(5) the incurrence by the Company or any of its Restricted Subsidiaries of Permitted Refinancing Indebtedness in exchange for, or the net proceeds of which are used to renew, refund, refinance, replace, defease or discharge any Indebtedness (other than intercompany Indebtedness) of the Company or any of its Restricted Subsidiaries or any Disqualified Stock of the Company or any Preferred Stock of a Restricted Subsidiary, in each case that was permitted by this Indenture to be incurred under the first paragraph of this covenant or clause (2), (3), (4), (5), (14), (15) or (16) of this paragraph;

(6) the incurrence by the Company or any of its Restricted Subsidiaries of intercompany Indebtedness between or among the Company and any of its Restricted Subsidiaries; provided, however, that:

(a) if the Company or a Guarantor is the obligor on such Indebtedness and the payee is not the Company or a Guarantor, such Indebtedness must be expressly subordinated to the prior payment in full in cash of all Obligations then due with respect to the Notes, in the case of the Company, or the Note Guarantee, in the case of a Guarantor; and

(b) (i) any subsequent issuance or transfer of Equity Interests that results in any such Indebtedness being held by a Person other than the Company or a Restricted Subsidiary of the Company and (ii) any sale or other transfer of any such Indebtedness to a Person that is not either the Company or a Restricted Subsidiary of the Company,

will be deemed, in each case, to constitute an incurrence of such Indebtedness by the Company or such Restricted Subsidiary, as the case may be, that was not permitted by this clause (6);

(7) the issuance by any of the Company’s Restricted Subsidiaries to the Company or to any of its Restricted Subsidiaries of any Preferred Stock; provided, however, that:

(a) any subsequent issuance or transfer of Equity Interests that results in any such Preferred Stock being held by a Person other than the Company or a Restricted Subsidiary of the Company; and

(b) any sale or other transfer of any such Preferred Stock to a Person that is not either the Company or a Restricted Subsidiary of the Company,

will be deemed, in each case, to constitute an issuance of such Preferred Stock by such Restricted Subsidiary that was not permitted by this clause (7);

(8) the incurrence by the Company or any of its Restricted Subsidiaries of Hedging Obligations in the ordinary course and not for speculative purposes;

(9) the Guarantee by the Company or any of its Restricted Subsidiaries of Indebtedness of the Company or a Restricted Subsidiary of the Company to the extent that the guaranteed Indebtedness was permitted to be incurred by another provision of this covenant; provided that if the Indebtedness being guaranteed is subordinated to or pari passu with the Notes in right of payment, then the Guarantee must be subordinated or pari passu, as applicable, to the same extent as the Indebtedness guaranteed;

(10) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness in respect of self-insurance obligations or bid, plugging and abandonment, appeal, reimbursement, performance, surety and similar bonds and completion guarantees provided by the Company or a Restricted Subsidiary in the ordinary course of business or consistent with industry practice or past practice and any Guarantees or letters of credit functioning as or supporting any of the foregoing bonds or obligations and workers’ compensation claims in the ordinary course of business or consistent with industry practice or past practice;

(11) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness arising from the honoring by a bank or other financial institution of a check, draft or similar instrument inadvertently drawn against insufficient funds, so long as such Indebtedness is covered within five Business Days;

(12) the incurrence by the Company or any of its Restricted Subsidiaries of in kind obligations relating to net oil, natural gas liquid or natural gas balancing positions arising in the ordinary course of business;

(13) any obligation arising from agreements of the Company or any Restricted Subsidiary of the Company providing for indemnification, adjustment of purchase price, earn outs, or similar obligations, in each case, incurred or assumed in connection with the disposition or acquisition of any business, assets or Capital Stock of a Restricted Subsidiary in a transaction permitted by this Indenture;

(14) any Permitted Acquisition Indebtedness;

(15) the incurrence by the Company or any of its Restricted Subsidiaries of additional Indebtedness, the issuance by the Company of any Disqualified Stock or the issuance by any Restricted Subsidiary of Preferred Stock in an aggregate principal amount (or accreted value, as applicable) or liquidation preference at any time

outstanding, including all Permitted Refinancing Indebtedness incurred to renew, refund, refinance, replace, defease or discharge any Indebtedness incurred or Disqualified Stock or Preferred Stock issued pursuant to this clause (15), not to exceed, at any one time outstanding, the greater of (i) $125.0 million and (ii) 4.0% of the Company’s Adjusted Consolidated Net Tangible Assets determined as of the date of such incurrence or issuance (it being understood that any Indebtedness, Disqualified Stock or Preferred Stock incurred pursuant to this clause (15) shall cease to be deemed incurred or outstanding for purposes of this clause (15) but shall be deemed incurred or issued for purposes of the first paragraph of this covenant from and after the first date on which the Company, or such Restricted Subsidiary, as the case may be, could have incurred such Indebtedness, Disqualified Stock or Preferred Stock, as applicable, under the first paragraph of this covenant without reliance upon this clause (15)); and

(16) Indebtedness of Restricted Subsidiaries that are not Guarantors and Indebtedness incurred on behalf of, or representing guarantees of Indebtedness of, joint ventures of the Company and any Restricted Subsidiary; provided, however, that the aggregate principal amount of Indebtedness incurred under this clause (16), when aggregated with the principal amount of all other Indebtedness then outstanding and incurred pursuant to this clause (16), together with any Permitted Refinancing Indebtedness in respect thereof incurred pursuant to clause (5) above, does not exceed the greater of (x) $125.0 million and (y) 4.0% of the Company’s Adjusted Consolidated Net Tangible Assets at the time of incurrence (it being understood that any Indebtedness incurred pursuant to this clause (16) shall cease to be deemed incurred or outstanding for purposes of this clause (16) but shall be deemed incurred for purposes of the first paragraph of this covenant from and after the first date on which such Restricted Subsidiary could have incurred such Indebtedness under the first paragraph of this covenant without reliance upon this clause (16).

For purposes of determining compliance with this “Incurrence of Indebtedness and Issuance of Preferred Stock” covenant, in the event that an item of Indebtedness, Disqualified Stock or Preferred Stock meets the criteria of more than one of the categories of Permitted Debt described in clauses (1) through (16) above, or is entitled to be incurred or issued pursuant to the first paragraph of this covenant, the Company will be permitted to divide, classify and reclassify such item of Indebtedness, Disqualified Stock or Preferred Stock on the date of its incurrence or issuance, or later redivide or reclassify all or a portion of such item of Indebtedness, Disqualified Stock or Preferred Stock, in any manner that complies with this covenant. At the time of incurrence or issuance, the Company will be entitled to divide and classify an item of Indebtedness, Disqualified Stock or Preferred Stock in more than one of the types of Indebtedness, Disqualified Stock or Preferred Stock described in the first paragraph above and in the definition of “Permitted Debt” without giving pro forma effect to the Indebtedness, Disqualified Stock or Preferred Stock incurred or issued pursuant to one or more categories of Permitted Debt when calculating the amount of Indebtedness, Disqualified Stock or Preferred Stock that may be incurred pursuant to the first paragraph above. Indebtedness under the Credit Agreement outstanding on the date on which Notes are first issued and authenticated under this Indenture will initially be deemed to have been incurred on such date in reliance on the exception provided by clause (1) of the definition of “Permitted Debt.” The accrual of interest or Preferred Stock or Disqualified Stock dividends or distributions, the accretion or amortization of original issue discount, the payment of interest on any Indebtedness in the form of additional Indebtedness with the same terms, the reclassification of Preferred Stock or Disqualified Stock as Indebtedness due to a change in accounting principles, and the payment of dividends or distributions on Preferred Stock or Disqualified Stock in the form of additional securities of the same class of Preferred Stock or Disqualified Stock will not be deemed to be an incurrence of Indebtedness or an issuance of Preferred Stock or Disqualified Stock for purposes of this covenant.

The amount of any Indebtedness outstanding as of any date will be:

(1) the accreted value of the Indebtedness, in the case of any Indebtedness issued with original issue discount

(2) the principal amount of the Indebtedness, in the case of any other Indebtedness;

(3) in respect of Indebtedness of another Person secured by a Lien on the assets of the specified Person the lesser of:

(a) the Fair Market Value of such assets at the date of determination; and

(b) the amount of the Indebtedness of the other Person.

Section 3.3 Limitation on Restricted Payments.

(a) The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly:

(1) declare or pay any dividend or make any other payment or distribution on account of the Company’s or any of its Restricted Subsidiaries’ Equity Interests (including any payment in connection with any merger or consolidation involving the Company or any of its Restricted Subsidiaries) or to the direct or indirect holders of the Company’s or any of its Restricted Subsidiaries’ Equity Interests in their capacity as such (other than dividends or distributions payable in Equity Interests (other than Disqualified Stock) of the Company and other than dividends or distributions payable to the Company or a Restricted Subsidiary of the Company);

(2) repurchase, redeem or otherwise acquire or retire for value (including in connection with any merger or consolidation involving the Company) any Equity Interests of the Company or the Parent; or

(3) make any payment on or with respect to, or repurchase, redeem, defease or otherwise acquire or retire for value any Subordinated Indebtedness of the Company or any Guarantor (excluding any intercompany Indebtedness between or among the Company and any of its Restricted Subsidiaries), except (i) payments of interest or (ii) principal at or within one year prior to the Stated Maturity thereof; or

(4) make any Restricted Investment (all such payments and other actions set forth in these clauses (1) through (4) above being collectively referred to as “Restricted Payments”), unless, at the time of and after giving effect to such Restricted Payment:

(a) no Payment Default or Event of Default has occurred and is continuing or would occur as a consequence of such Restricted Payment;

(b) at the time of such Restricted Payment and after giving pro forma effect thereto as if such Restricted Payment had been made at the beginning of the applicable four-quarter period, (i) the Company would have been permitted to incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in the first paragraph of the covenant described in Section 3.2 and (ii) with respect to any Restricted Payments referenced in clauses

(1) and (2) of the definition thereof, the Consolidated Leverage Ratio of the Company does not exceed 1.75 to 1.00; and

(c) such Restricted Payment, together with the aggregate amount of all other Restricted Payments made by the Company and its Restricted Subsidiaries after the Start Date (excluding Restricted Payments permitted by clauses (1) through (14) of Section 3.3(b)), is less than the Cumulative Credit at such time; provided that Restricted Payments made in reliance of clause (15) of Section 3.3(b) will be included in the foregoing calculation in an amount such that the amount available under this clause (c) is not reduced below zero.

“Cumulative Credit” means the sum, without duplication, of:

(i) 50% of the Consolidated Net Income of the Company for the period (taken as one accounting period) from April 1, 2022 to the end of the Company’s most recently ended fiscal quarter for which internal financial statements are available at the time of such Restricted Payment (or, if such Consolidated Net Income for such period is a deficit, less 100% of such deficit); plus

(ii) 100% of the aggregate net cash proceeds and the Fair Market Value of property or securities other than cash (including Capital Stock of Persons, other than the Company or a Subsidiary of the Company, engaged primarily in the Oil and Gas Business or assets used in the Oil and Gas Business), in each case received by the Company since the Start Date as a contribution to its common equity capital or from the issue or sale of Equity Interests of the Company or that becomes a part of the capital of the Company through merger or amalgamation (not including cash payable by the Company in connection with such merger or amalgamation) (other than (i) Disqualified Stock, Designated Preferred Stock, Refunding Capital Stock (as defined below) and Excluded Contributions, and (ii) net cash proceeds received from an issuance or sale of such Equity Interests to a Subsidiary of the Company or an employee stock ownership plan, option plan or similar trust to the extent such sale to an employee stock ownership plan, option plan or similar trust is financed by loans from or Guaranteed by the Company or any Restricted Subsidiary (unless such loans have been repaid with cash on or prior to the date of determination)); plus

(iii) to the extent not already included in Consolidated Net Income for such period, if any Restricted Investment that was made by the Company or any of its Restricted Subsidiaries after the Start Date is sold (other than to the Company or any Subsidiary of the Company) or otherwise cancelled, liquidated or repaid, 100% of the aggregate amount received in cash and the Fair Market Value of the property or assets received by the Company or any Restricted Subsidiary with respect to such Restricted Investment resulting from such sale, liquidation or repayment (less any out-of-pocket costs incurred in connection with any such sale); plus

(iv) the amount by which Indebtedness of the Company or its Restricted Subsidiaries, or the liquidation preference or maximum fixed repurchase price, as the case may be, of any Disqualified Stock of the Company or its Restricted Subsidiaries, is reduced on the Company’s balance sheet to the extent it is reduced upon the conversion or exchange (other than by a Subsidiary of the Company) subsequent to the Start Date of any such Indebtedness or Disqualified Stock into Equity Interests (other than Disqualified Stock) of the

Company or any parent thereof (less the amount of any cash, or the Fair Market Value of any other property (other than such Equity Interests), distributed by the Company upon such conversion or exchange and excluding the net cash proceeds from the conversion or exchange financed, directly or indirectly, using funds borrowed from the Company or any Subsidiary), together with the net proceeds, if any, received by the Company or any of its Restricted Subsidiaries upon such conversion or exchange; plus

(v) to the extent that any Unrestricted Subsidiary of the Company is redesignated as a Restricted Subsidiary pursuant to the terms of this Indenture or is merged or consolidated with or into, or transfers or otherwise disposes of all of substantially all of its properties or assets to or is liquidated into, the Company or a Restricted Subsidiary after the Start Date, the Fair Market Value of the Company’s Investment (except to the extent the designation of such Subsidiary as an Unrestricted Subsidiary constituted a Permitted Investment) in such Subsidiary (or of the properties or assets disposed of, as applicable) as of the date of such redesignation, merger, consolidation, transfer, disposition or liquidation; plus

(vi) 100% of the aggregate amount received in cash and the Fair Market Value of property other than cash received by the Company or any Restricted Subsidiary from any dividend or distribution received after the Start Date from an Unrestricted Subsidiary of the Company, to the extent that such dividends or distributions were not otherwise included in the Consolidated Net Income of the Company for such period.

(b) The preceding provisions will not prohibit:

(1) the payment of any dividend or distribution or the consummation of any irrevocable redemption within 60 days after the date of declaration of the dividend or distribution or giving of the redemption notice, as the case may be, if at the date of declaration or notice, the dividend, distribution or redemption payment would have complied with the provisions of this Indenture;

(2) (a) the redemption, repurchase, retirement or other acquisition of any Equity Interests (“Retired Capital Stock”) or Subordinated Indebtedness of the Company, the Parent or any Guarantor in exchange for, or out of the proceeds of, the substantially concurrent sale of, Equity Interests of the Company or the Parent or any Guarantor or contributions to the equity capital of the Company (other than any Disqualified Stock or any Equity Interests sold to a Subsidiary of the Company) (collectively, including any such contributions, “Refunding Capital Stock”);

(b) the declaration and payment of dividends on the Retired Capital Stock out of the proceeds of the substantially concurrent sale (other than to a Subsidiary of the Company) of Refunding Capital Stock; and

(c) if immediately prior to the retirement of Retired Capital Stock, the declaration and payment of dividends thereon was not made pursuant to clause (2)(b), the declaration and payment of dividends on the Refunding Capital Stock (other than Refunding Capital Stock the proceeds of which were used to redeem, repurchase, retire or otherwise acquire any Equity Interests of the Parent) in an aggregate amount per year no greater than the aggregate amount of dividends per annum that were declarable and payable on such Retired Capital Stock immediately prior to such retirement; provided, that, for the most recently ended four full fiscal quarters for which internal financial statements are available

immediately preceding the date of the declaration of such dividends on Refunding Capital Stock, after giving effect to such declaration, on a pro forma basis (including a pro forma application of the net proceeds therefrom), the Company would have had a Fixed Charge Coverage Ratio of at least 2.00 to 1.00;

(3) the payment of any dividend or distribution by a Restricted Subsidiary of the Company to the holders of its Equity Interests on a pro rata basis;

(4) the repurchase, redemption, defeasance or other acquisition or retirement for value of Subordinated Indebtedness of the Company or a Guarantor in exchange for or with the net cash proceeds from a substantially concurrent incurrence of Permitted Refinancing Indebtedness:

(5) repurchases of Subordinated Indebtedness of the Company or a Guarantor at a purchase price not greater than (i) 101% of the principal amount of such Subordinated Indebtedness in the event of a Change of Control or (ii) 100% of the principal amount of such Subordinated Indebtedness in the event of an Asset Sale, in each case plus accrued and unpaid interest thereon, to the extent required by the terms of such Indebtedness, but only if:

(a) in the case of a Change of Control, the Company has first complied with and fully satisfied its obligations under Section 3.9; or

(b) in the case of an Asset Sale, the Company has complied with and fully satisfied its obligations in accordance with Section 3.5;

(6) so long as no Payment Default or Event of Default has occurred and is continuing, the repurchase, redemption or other acquisition or retirement for value of any Equity Interests of the Company, any Restricted Subsidiary of the Company or any direct or indirect parent thereof (including Parent) held by any current or former officer, director or employee of the Company or any of its Restricted Subsidiaries or such direct or indirect parent pursuant to any equity subscription agreement, stock option agreement, shareholders’ agreement, compensation agreement or arrangement or similar agreement; provided that the aggregate price paid for all such repurchased, redeemed, acquired or retired Equity Interests may not exceed $10.0 million in any calendar year (with any portion of such $10.0 million amount that is unused in any calendar year to be carried forward to successive calendar years and added to such amount);

(7) the repurchase of Equity Interests deemed to occur upon the exercise of stock or other equity options to the extent such Equity Interests represent a portion of the exercise price of those stock or other equity options and any repurchase or other acquisition of Equity Interests made in lieu of withholding taxes in connection with any exercise or exchange of stock options, warrants, incentives or other rights to acquire Equity Interests or any payment in respect of performance-based stock awards;

(8) so long as no Payment Default or Event of Default has occurred and is continuing, the declaration and payment of regularly scheduled or accrued dividends or distributions to holders of any class or series of Disqualified Stock or Designated Preferred Stock of the Company or any Preferred Stock of any Restricted Subsidiary of the Company issued on or after the Issue Date in accordance with the covenant described in Section 3.2;

(9) payments of cash, dividends, distributions, advances or other Restricted Payments by the Company or any of its Restricted Subsidiaries to allow the payment of

cash in lieu of the issuance of fractional shares upon (i) the exercise of options or warrants or (ii) the conversion or exchange of Capital Stock of any such Person;

(10) Permitted Tax Distributions;

(11) so long as no Default or Event of Default has occurred and is continuing or would be caused thereby, other Restricted Payments in an aggregate amount not to exceed the greater of (a) $100.0 million and (b) 3.0% of Adjusted Consolidated Net Tangible Assets at the time made, plus, in the case of Restricted Payments constituting Investments made pursuant to this clause (11), an amount equal to any returns (including dividends, interest, distributions, returns of principal, profits on sale, repayments, income and similar amounts) actually received in respect of any such Restricted Payments constituting Investments;

(12) Permitted Payments to Parent;

(13) Restricted Payments consisting of Excluded Contributions.

(14) payments or distributions to dissenting stockholders pursuant to applicable law, pursuant to or in connection with a consolidation, amalgamation, merger or transfer of all or substantially all of the assets of the Company and the Restricted Subsidiaries, taken as a whole, that complies with Section 4.1; and

(15) so long as no Event of Default has occurred and is continuing or would be caused thereby, other Restricted Payments, provided that the Company’s Consolidated Leverage Ratio immediately prior to such payment is less than or equal to 1.00 to 1.00 determined on a pro forma basis after giving effect to any such Restricted Payment.

The amount of all Restricted Payments (other than cash) will be the Fair Market Value on the date of the Restricted Payment (or, in the case of a dividend or distribution, on the date of declaration) of the asset(s) or securities proposed to be transferred or issued by the Company or such Restricted Subsidiary, as the case may be, pursuant to the Restricted Payment. For purposes of determining compliance with the foregoing covenant, in the event that a Restricted Payment or Investment (or portion thereof) meets the criteria of more than one of the categories of Restricted Payments described in the preceding clauses (1) through (15) of this covenant (or any subclause thereof), or is permitted pursuant to the first paragraph of this covenant or meets the criteria of one or more clauses contained in the definition of “Permitted Investments,” the Company will be permitted to divide or classify (or later divide or classify or reclassify in whole or in part in its sole discretion) such Restricted Payment, Investment or other such transaction (or portion thereof) on the date made or later divide or reclassify such Restricted Payment, Investment or other such transaction (or portion thereof) in any manner that complies with this covenant.

Section 3.4 Limitation on Restrictions on Distributions from Restricted Subsidiaries. The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly, create or permit to exist or become effective any consensual encumbrance or restriction on the ability of any Restricted Subsidiary to:

(1) pay dividends or make any other distributions on its Capital Stock to the Company or any of its Restricted Subsidiaries, or with respect to any other interest or participation in, or measured by, its profits, or pay any indebtedness owed to the Company or any of its Restricted Subsidiaries; provided that the priority that any series of Preferred Stock of a Restricted Subsidiary has in receiving dividends, distributions or liquidating distributions before dividends, distributions or liquidating distributions are

paid in respect of common stock of such Restricted Subsidiary shall not constitute a restriction on the ability to make dividends or distributions on Capital Stock for purposes of this covenant;

(2) make loans or advances to the Company or any of its Restricted Subsidiaries (it being understood that the subordination of loans or advances made to the Company or any of its Restricted Subsidiaries to other Indebtedness incurred by the Company or any of its Restricted Subsidiaries shall not be deemed a restriction on the ability to make loans or advances); or

(3) sell, lease or transfer any of its properties or assets to the Company or any of its Restricted Subsidiaries.

However, the preceding restrictions will not apply to encumbrances or restrictions existing under or by reason of:

(1) agreements governing Existing Indebtedness and the Credit Agreement as in effect on the Issue Date and any amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings of those agreements; provided that the encumbrances or restrictions contained in the amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings are not in the good faith judgment of an officer of the Company materially more restrictive, taken as a whole, with respect to such dividend and other payment restrictions than those contained in those agreements on the Issue Date;

(2) this Indenture, the Notes and the Note Guarantees;

(3) agreements governing other Indebtedness permitted to be incurred under the provisions of the covenant described in Section 3.2 and any amendments, restatements, modifications, renewals, supplements, refundings, replacements or refinancings of those agreements; provided that the encumbrances or restrictions contained therein are, in the reasonable good faith judgment of an officer of the Company, either (a) not materially more restrictive, taken as a whole, than those contained in this Indenture, the Notes and the Note Guarantees or the Credit Agreement as in effect on the Issue Date or (b) not reasonably likely to have a material adverse effect on the ability of the Company to make required payments on the Notes;

(4) applicable law, rule, regulation or order;

(5) any agreement or other instrument of a Person acquired by the Company or any of its Restricted Subsidiaries as in effect at the time of such acquisition (except to the extent such agreement or instrument was created in connection with or in contemplation of such acquisition), which encumbrance or restriction is not applicable to any Person, or the properties or assets of any Person, other than the Person and its Subsidiaries, or the property or assets of the Person and its Subsidiaries, so acquired, and any amendments, restatements, modifications, renewals, extensions, supplements, increases, refundings, replacements or refinancings thereof; provided, that the encumbrances and restrictions in any such amendments, restatements, modifications, renewals, extensions, supplements, increases, refundings, replacements or refinancings are, in the reasonable good faith judgment of an officer of the Company, no more restrictive, taken as a whole, than those in effect on the date of the acquisition; provided further, that, in the case of Indebtedness, such Indebtedness was permitted by the terms of this Indenture to be incurred;

(6) customary non-assignment provisions in Hydrocarbon purchase and sale or exchange agreements or similar operational agreements or in licenses, easements or leases, in each case, entered into in the ordinary course of business;

(7) purchase money obligations for property acquired in the ordinary course of business and Finance Lease Obligations that impose restrictions on the property purchased or leased of the nature described in clause (3) of the preceding paragraph;

(8) any agreement for the sale or other disposition of a Restricted Subsidiary that restricts distributions by that Restricted Subsidiary pending its sale or other disposition;

(9) Permitted Refinancing Indebtedness; provided that the restrictions contained in the agreements governing such Permitted Refinancing Indebtedness are, in the reasonable good faith judgment of an officer of the Company, not materially more restrictive, taken as a whole, than those contained in the agreements governing the Indebtedness being refinanced;

(10) Liens permitted to be incurred under the provisions of the covenant described in Section 3.6 that limit the right of the debtor to dispose of the assets subject to such Liens;

(11) provisions limiting the disposition or distribution of assets or property in joint venture agreements, asset sale agreements, sale-leaseback agreements, stock sale agreements and other similar agreements (including agreements entered into in connection with a Restricted Investment), which limitation is applicable only to the assets that are the subject of such agreements;

(12) encumbrances or restrictions applicable only to a Restricted Subsidiary that is not a Domestic Subsidiary;

(13) encumbrances or restrictions on cash or other deposits or net worth imposed by customers or lessors under contracts or leases entered into in the ordinary course of business;

(14) customary encumbrances and restrictions contained in agreements of the types described in the definition of “Permitted Business Investments”;

(15) agreements governing Hedging Obligations incurred in the ordinary course of business;

(16) any encumbrance or restriction with respect to an Unrestricted Subsidiary pursuant to or by reason of an agreement that the Unrestricted Subsidiary is a party to or entered into before the date on which such Unrestricted Subsidiary became a Restricted Subsidiary; provided that such agreement was not entered into in anticipation of the Unrestricted Subsidiary becoming a Restricted Subsidiary and any such encumbrance or restriction does not extend to any assets or property of the Company or any other Restricted Subsidiary other than the assets and property of such Unrestricted Subsidiary; and

(17) contractual encumbrances or restrictions in effect on the Issue Date and, in each case, any similar contractual encumbrances effected by any amendments, modifications, restatements, renewals, supplements, refundings, replacements or refinancings of such agreements or instruments.

In each case set forth above, notwithstanding any stated limitation on the assets or property that may be subject to such encumbrance or restriction, an encumbrance or restriction on a specified asset or property or group or type of assets or property may also apply to all improvements, additions, repairs, attachments or accessions thereto, assets and property affixed or appurtenant thereto, parts, replacements and substitutions therefor, and all products and proceeds thereof, including dividends, distributions, interest and increases in respect thereof.

Section 3.5 Limitation on Sales of Assets and Subsidiary Stock. The Company will not, and will not permit any of its Restricted Subsidiaries to, consummate an Asset Sale unless:

(1) the Company (or a Restricted Subsidiary, as the case may be) receives consideration at the time of the Asset Sale at least equal to the Fair Market Value (measured as of the date of the definitive agreement with respect to such Asset Sale) of the assets or equity interests issued or sold or otherwise disposed of; and

(2) at least 75% of the aggregate consideration received in the Asset Sale by the Company or a Restricted Subsidiary and all other Asset Sales since the Issue Date is in the form of cash or Cash Equivalents. For purposes of this provision, each of the following will be deemed to be cash:

(a) any liabilities, as shown on the Company’s most recent consolidated balance sheet, of the Company or any Restricted Subsidiary (other than contingent liabilities and liabilities that are by their terms subordinated in right of payment to the Notes or any Note Guarantee) that are assumed by the transferee or that are otherwise cancelled, forgiven or terminated in connection with the transaction with such transferee;

(b) with respect to any Asset Sale of oil and natural gas properties by the Company or any Restricted Subsidiary where the Company or such Restricted Subsidiary retains an interest in such property, costs and expenses related to the exploration, development, completion or production of such properties and activities related thereto which the transferee (or an Affiliate thereof) agrees to pay;

(c) any securities, notes or other obligations received by the Company or any Restricted Subsidiary from such transferee that are, within 180 days of the Asset Sale, converted by the Company or such Restricted Subsidiary into cash, to the extent of the cash received in that conversion; and

(d) any Capital Stock or assets of the kind referred to in clause (2) or (4) of the next paragraph; and

(e) any Designated Non-cash Consideration received by the Company or such Restricted Subsidiary in such Asset Sale having an aggregate Fair Market Value, taken together with all other Designated Non-cash Consideration received pursuant to this clause (e), not to exceed an amount equal to 5.0% of the Company’s Adjusted Consolidated Net Tangible Assets (determined at the time of receipt of such Designated Non-cash Consideration), with the Fair Market Value of each item of Designated Non-cash Consideration being measured at the time received and without giving effect to subsequent changes in value.

Within 365 days after the receipt of any Net Proceeds from an Asset Sale, the Company (or any Restricted Subsidiary) may apply an amount equal to such Net Proceeds at its option to any combination of the following:

(1) to repay, repurchase or redeem any Indebtedness of the Company or a Restricted Subsidiary of the Company, in each case, other than Subordinated Indebtedness of the Company or any Guarantor;

(2) to acquire all or substantially all of the assets, or any Capital Stock, of one or more other Persons primarily engaged in the Oil and Gas Business, if, after giving effect to any such acquisition of Capital Stock, such Person becomes a Restricted Subsidiary of the Company;

(3) to make capital expenditures in respect of the Company’s or any Restricted Subsidiaries’ Oil and Gas Business; or

(4) to acquire other assets that are not classified as current assets under GAAP and that are used or useful in the Oil and Gas Business.

The requirement of clause (2) or (4) of the immediately preceding paragraph shall be deemed to be satisfied if a bona fide binding contract committing to make the investment, acquisition or expenditure referred to therein is entered into by the Company or any of its Restricted Subsidiaries within the time period specified in the preceding paragraph and such Net Proceeds are subsequently applied in accordance with such contract within 180 days following the date such agreement is entered into.

Pending the final application of any Net Proceeds, the Company (or any Restricted Subsidiary) may invest the Net Proceeds in any manner that is not prohibited by this Indenture.

The amount equal to the Net Proceeds from Asset Sales that are not applied or invested as provided in the second paragraph of this Section 3.5 will constitute “Excess Proceeds.” When the aggregate amount of Excess Proceeds exceeds $25.0 million, within five days thereof, the Company will make an offer (an “Asset Sale Offer”) to all Holders of the Notes and all holders of other Indebtedness that is pari passu with the Notes containing provisions similar to those set forth in this Indenture with respect to offers to purchase, prepay or redeem with the proceeds of sales of assets to purchase, prepay or redeem, on a pro rata basis, the maximum principal amount of Notes and such other pari passu Indebtedness (plus all accrued interest on the Indebtedness and the amount of all fees and expenses, including premiums, incurred in connection therewith) that may be purchased, prepaid or redeemed out of the Excess Proceeds. The Company may satisfy the foregoing obligations with respect to any Net Proceeds from an Asset Sale by making an Asset Sale Offer with respect to such Net Proceeds or equivalent amount prior to the time period that may be required by this Indenture with respect to all or a part of the available Net Proceeds (the “Advance Portion”) in advance of being required to do so by this Indenture (an “Advance Offer”). The offer price in any Asset Sale Offer will be equal to 100% of the principal amount, plus accrued and unpaid interest, if any, to, but excluding, the date of purchase, prepayment or redemption, subject to the rights of Holders of the Notes on the relevant record date to receive interest due on the relevant interest payment date, and will be payable in cash. If any Excess Proceeds (or in the case of an Advance Offer, Advance Portion) remain after consummation of an Asset Sale Offer, the Company or any Restricted Subsidiary may use those Excess Proceeds (or Advance Portion) for any purpose not otherwise prohibited by this Indenture. If the aggregate principal amount of Notes tendered in such Asset Sale Offer exceeds the amount of Excess Proceeds (or in the case of an Advance Offer, the Advance Portion) allocated to the purchase of Notes, the Trustee will select the Notes to be purchased on a pro rata basis (except that any Notes in global form will be selected by such method as DTC or its nominee or successor may require unless otherwise required by law), based on the amounts tendered (with such adjustments as may be deemed appropriate by the Company so that only Notes in denominations of $2,000, or an integral multiple of $1,000 in excess thereof, will be

purchased). Upon completion of each Asset Sale Offer (or Advance Offer), the amount of Excess Proceeds (or Advance Portion) will be reset at zero.

The Company will comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with each repurchase of Notes pursuant to an Asset Sale Offer or Advance Offer. To the extent that the provisions of any securities laws or regulations conflict with Section 3.5, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations under this Section 3.5 by virtue of such compliance.

Section 3.6 Limitation on Liens. The Company will not and will not permit any of its Restricted Subsidiaries to, create, incur, assume or otherwise cause to exist or become effective any Lien (an “Initial Lien”) of any kind (other than Permitted Liens) securing Indebtedness upon any of their property or assets, now owned or hereafter acquired, unless the Notes or any Note Guarantee of such Restricted Subsidiary, as applicable, are secured on an equal and ratable basis with the Indebtedness so secured until such time as such Indebtedness is no longer secured by a Lien.

Any Lien created for the benefit of the Holders of the Notes pursuant to the preceding paragraph shall provide by its terms that such Lien shall be automatically and unconditionally released and discharged upon the release and discharge of the Initial Lien.

For purposes of determining compliance with this covenant, (a) a Lien securing an item of Indebtedness need not be permitted solely by reference to one category of permitted Liens described in the definition of “Permitted Liens” but may be permitted in part under any combination thereof and (b) in the event that a Lien securing an item of Indebtedness (or any portion thereof) meets the criteria of one or more of the categories of permitted Liens described in the definition of “Permitted Liens,” the Company shall, in its sole discretion, divide, classify or reclassify, or later divide, classify or reclassify, such Lien securing such item of Indebtedness (or any portion thereof) in any manner that complies with this covenant and will only be required to include the amount and type of such Lien or such item of Indebtedness secured by such Lien in one of the clauses of the definition of “Permitted Liens” and such Lien securing such item of Indebtedness will be treated as being incurred or existing pursuant to only one of such clauses.

Section 3.7 Statement by Officers as to Default. The Company shall, so long as any Note is outstanding, deliver to the Trustee within 30 days after the Company becomes aware of the occurrence of a Default or receives notice of such Default, as applicable, written notice of any Defaults, their status and what action the Company is taking or proposing to take in respect thereof.

Section 3.8 Limitation on Affiliate Transactions. The Company will not, and will not permit any of its Restricted Subsidiaries to, make any payment to, or sell, lease, transfer or otherwise dispose of any of its properties or assets to, or purchase any property or assets from, or enter into or make or amend any transaction, contract, agreement, understanding, loan, advance or guarantee with, or for the benefit of, any Affiliate of the Company involving aggregate consideration in any single transaction or series of related transactions in excess of $25.0 million (each, an “Affiliate Transaction”), unless:

(1) the Affiliate Transaction is on terms that are no less favorable to the Company or the relevant Restricted Subsidiary than those that would have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an unrelated Person or, if in the good faith judgment of the Company, no comparable transaction is available with which to compare such Affiliate Transaction, such Affiliate

Transaction is otherwise fair to the Company or the relevant Restricted Subsidiary from a financial point of view; and

(2) the Company delivers to the Trustee, with respect to any Affiliate Transaction or series of related Affiliate Transactions involving aggregate consideration in excess of $50.0 million, a resolution of the Board of Directors of the Company set forth in an Officers’ Certificate certifying that such Affiliate Transaction or series of related Affiliate Transactions complies with this covenant and that such Affiliate Transaction or series of related Affiliate Transactions has been approved by a majority of the Board of Directors, including a majority of the disinterested members of the Board of Directors of the Company, if any.

The following items will not be deemed to be Affiliate Transactions and, therefore, will not be subject to the provisions of the prior paragraph:

(1) any employment or consulting agreement, employee benefit plan, officer or director indemnification, compensation or severance agreement or any similar arrangement entered into by the Company or any of its Restricted Subsidiaries or a direct or indirect parent (including the Parent) in the ordinary course of business and payments pursuant thereto;

(2) transactions between or among the Company and/or its Restricted Subsidiaries or Parent;

(3) transactions with a Person (other than an Unrestricted Subsidiary of the Company) that is an Affiliate of the Company solely because the Company owns, directly or through a Restricted Subsidiary, an Equity Interest in, or controls, such Person;

(4) payment of reasonable and customary fees and reimbursements of expenses (pursuant to indemnity arrangements or otherwise) of officers, directors, employees or consultants of the Company or any of its Restricted Subsidiaries or the Parent;

(5) any issuance of Equity Interests (other than Disqualified Stock) of the Company to Affiliates of the Company;

(6) Permitted Investments or Restricted Payments that do not violate the provisions of this Indenture described in Section 3.3;

(7) transactions effected in accordance with the terms of the agreements of the Company or any Restricted Subsidiary that are in effect on the Issue Date, and any amendment or replacement of any of such agreements so long as such amendment or replacement agreement is not materially less advantageous to the Company, taken as a whole, than the agreement so amended or replaced as determined in good faith by the Company;

(8) advances to or reimbursements of expenses incurred by employees for moving, entertainment and travel expenses and similar expenditures in the ordinary course of business;

(9) transactions between the Company or any of its Restricted Subsidiaries and any other Person, a director of which is also on the Board of Directors of the Company or the Parent, and such common director is the sole cause for such other Person to be deemed an Affiliate of the Company or any of its Restricted Subsidiaries; provided,

however, that such director abstains from voting as a member of the Board of Directors of the Company or the Parent, as the case may be, on any transaction with such other Person;

(10) in the case of contracts for exploring for, producing, marketing, storing or otherwise handling Hydrocarbons, or activities or services reasonably related or ancillary thereto, or other operational contracts, any such contracts entered into in the ordinary course of business or in accordance with past practice or industry custom and otherwise in compliance with the terms of this Indenture which are fair to the Company and its Restricted Subsidiaries, in the reasonable determination of the Board of Directors of the Company or the senior management thereof, or are on terms at least as favorable as might reasonably have been obtained at such time from an unaffiliated party;

(11) payments to Affiliates on or with respect to debt securities or other Indebtedness of the Company or any Subsidiary on a similar basis as payments are made or offered to holders of such debt securities or Indebtedness held by Persons other than Affiliates;

(12) any transaction in which the Company or any of its Restricted Subsidiaries, as the case may be, delivers to the Trustee a letter from an accounting, appraisal or investment banking firm of national standing stating that such transaction is fair to the Company or such Restricted Subsidiary from a financial point of view or that such transaction meets the requirements of clause (1) of the preceding paragraph;

(13) the issuance of Equity Interests (other than Disqualified Stock) of the Company (or the Parent) to the Sponsors or the management of the Company (or the Parent) or any of its Subsidiaries;

(14) payments or loans (or cancellation of loans) to officers, directors, managers, employees or consultants in the ordinary course of business;

(15) transactions with joint ventures or Unrestricted Subsidiaries entered into in the ordinary course of business or consistent with past practice or industry custom;

(16) transactions permitted by, and complying with, the provisions of Section 4.1;

(17) customary agreements and arrangements with oil and natural gas royalty trusts and master limited partnership agreements that comply with the affiliate transaction provisions of such royalty trust or master limited partnership agreement; and

(18) transactions undertaken in good faith (as certified by a responsible financial or accounting officer of the Company in an Officers’ Certificate) for the purpose of improving the consolidated tax efficiency of the Company and its Subsidiaries and not for the purpose of circumventing any covenant set forth in this Indenture;

Section 3.9 Purchase of Notes Upon a Change of Control. If a Change of Control occurs, each Holder of Notes will have the right, except as provided below, to require the Company to repurchase all or any part (equal to $2,000 or an integral multiple of $1,000 in excess thereof) of that ▇▇▇▇▇▇’s Notes pursuant to a Change of Control Offer on the terms set forth in this Indenture. In the Change of Control Offer, the Company will offer to make a cash payment (a “Change of Control Payment”) equal to 101% of the aggregate principal amount of notes repurchased, plus accrued and unpaid interest, if any, on the Notes repurchased to, but excluding, the date of purchase (the “Change of Control Purchase Date”), subject to the rights of

Holders of the Notes on the relevant record date to receive interest due on the relevant interest payment date. Within 30 days following any Change of Control, the Company will send a notice (the “Change of Control Offer”) to each Holder describing the transaction or transactions that constitute the Change of Control and offering to repurchase Notes properly tendered prior to the expiration date specified in the notice, which date will be no earlier than 30 days and no later than 60 days from the date such notice is sent, pursuant to the procedures required by this Indenture and described in such notice. The Company will comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with the repurchase of the Notes as a result of a Change of Control. To the extent that the provisions of any securities laws or regulations conflict with this Section 3.9, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations this Section 3.9 by virtue of such compliance.

Promptly following the expiration of the Change of Control Offer, the Company will, to the extent lawful, accept for payment all Notes or portions of Notes properly tendered pursuant to the Change of Control Offer. Promptly after such acceptance, the Company will, on the Change of Control Purchase Date:

(1) deposit with the paying agent an amount equal to the Change of Control Payment in respect of all Notes or portions of Notes properly tendered; and

(2) deliver or cause to be delivered to the Trustee the Notes properly accepted together with an Officers’ Certificate stating the aggregate principal amount of Notes or portions of Notes being purchased by the Company.

The paying agent will promptly mail to each Holder of Notes properly tendered the Change of Control Payment for such Notes (or, if all the Notes are then in global form, make such payment through the facilities of DTC), and the Trustee will promptly authenticate and mail (or cause to be transferred by book entry) to each Holder a new Note equal in principal amount to any unpurchased portion of the Notes surrendered, if any. The Company will announce to the Holders of the Notes the results of the Change of Control Offer on or as soon as practicable after the Change of Control Purchase Date.

The provisions described above that require the Company to make a Change of Control Offer following a Change of Control will be applicable whether or not any other provisions of this Indenture are applicable, except as described in the following paragraph.

The Company will not be required to make a Change of Control Offer upon a Change of Control if (1) a third party makes the Change of Control Offer in the manner, at the time and otherwise in compliance with the requirements set forth in this Indenture applicable to a Change of Control Offer made by the Company and purchases all Notes properly tendered and not withdrawn under the Change of Control Offer, (2) notice of redemption of all outstanding Notes has been given pursuant to this Indenture as described in Section 5.5, unless and until there is a default in payment of the applicable redemption price, or (3) in connection with or in contemplation of any Change of Control, the Company or a third party has made an offer to purchase (an “Alternate Offer”) any and all Notes validly tendered at a cash price equal to or higher than the Change of Control Payment and has purchased all Notes properly tendered in accordance with the terms of the Alternate Offer. Notwithstanding anything to the contrary contained in this Indenture, a Change of Control Offer or Alternate Offer may be made in advance of a Change of Control, conditioned upon the consummation of such Change of Control, if a definitive agreement is in place for the Change of Control at the time the Change of Control Offer or Alternate Offer is made.

Section 3.10 Reports. So long as any Notes are outstanding, the Company will furnish to the Holders of the Notes or the Trustee or post to the website referred to below, within the time periods specified in the SEC’s rules and regulations after giving effect to any extension under Rule 12b-25 under the Exchange Act or otherwise:

(1) all quarterly and annual financial information with respect to the Parent and its Subsidiaries that would be required to be contained in a filing with the SEC on Forms 10-Q and 10-K if the Parent were required to file such forms, including a “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and, with respect to the annual information only, a report on the annual financial statements by the Parent’s certified independent accountants; and

(2) all current reports that would be required to be filed with the SEC on Form 8-K if the Parent were required to file such reports;

The availability of the foregoing information or reports on the SEC’s website will be deemed to satisfy the foregoing delivery requirements.

Notwithstanding the foregoing, the financial statements, information and other documents required to be provided as described above may be those of (i) the Company or (ii) any direct or indirect parent of the Parent; provided that in the case of clause (ii), if and so long as such parent has Independent Assets or Operations, the same is accompanied by consolidating information (which need not be audited) that explains in reasonable detail the differences between the information relating to such, on the one hand, and the information relating to the Parent and its Restricted Subsidiaries on a stand-alone basis, on the other hand.

If the Company has designated any of its Subsidiaries as an Unrestricted Subsidiary and if any such Unrestricted Subsidiary or group of Unrestricted Subsidiaries, if taken together as one Subsidiary, would constitute a Significant Subsidiary of the Parent, then the annual and quarterly information required by clauses (1) and (2) of this covenant shall include a reasonably detailed presentation, either on the face of the financial statements or in the footnotes thereto, of the financial condition and results of operations of the Parent and its Restricted Subsidiaries separate from the financial condition and results of operations of such Unrestricted Subsidiaries.

Any and all Defaults or Events of Default arising from a failure to furnish in a timely manner any information required by this covenant shall be deemed cured (and the Company shall be deemed to be in compliance with this covenant) upon furnishing such information as contemplated by this covenant (but without regard to the date on which such information or report is so furnished); provided that such cure shall not otherwise affect the rights of the Holders under Article VI if the principal of, premium, if any, on, and interest, if any, on, the Notes have been accelerated in accordance with the terms of this Indenture and such acceleration has not been rescinded or cancelled prior to such cure.

To the extent the Company is not required to file any of the reports required by this covenant with the SEC, the Company, (a) as promptly as reasonably practicable after furnishing to the Holders of the Notes or to the Trustee or posting to the website referred to above the reports and financial statements required by clause (1) of this Section 3.10, hold a conference call to discuss such reports and the results of operations for the relevant reporting period; provided that the Company may satisfy the requirements of this clause by holding the required conference call as part of any earnings call of the Company or any direct or indirect parent of the Company and (b) shall issue a press release to an internationally recognized wire service no fewer than three Business Days prior to the date of the conference call required to be held in accordance with this paragraph, announcing the time and date of such conference call and either including all information necessary to access the call or directing Note Holders, prospective investors, broker

dealers and securities analysts to contact the appropriate person at the Company to obtain such information.

So long as any Notes are outstanding, the Company will also maintain a website to which Note Holders, prospective investors, broker-dealers and securities analysts are given access (which may be password protected) and to which all of the reports required by this Section 3.10 covenant are posted, unless they are otherwise publicly filed with the SEC.

In addition, the Company shall furnish to Note Holders, prospective investors, broker-dealers and securities analysts, upon their request, any information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act so long as the Notes are not freely transferable under the Securities Act.

Delivery of reports, information and documents to the Trustee under this Indenture is for informational purposes only and the information and the Trustee’s receipt of the foregoing shall not constitute actual or constructive knowledge or notice of any information contained therein, or determinable from information contained therein, including the Company’s compliance with any of its covenants thereunder (as to which the Trustee is entitled to rely exclusively on an Officers’ Certificate). The Trustee shall have no duty to monitor or confirm, on a continuing basis or otherwise, the Company’s or any other person’s compliance with any of the covenants under this Indenture, to determine whether the Company posts reports, information or documents on the SEC’s website or otherwise, to collect any such information from the SEC’s website, the Company’s website or otherwise, or to review or analyze reports delivered to it to ensure compliance with the provisions of this Indenture, to ascertain the correctness or otherwise of the information or statements contained therein or to participate in any conference calls.

Section 3.11 Future Guarantors. If the Company or any of its Restricted Subsidiaries acquires or creates another Restricted Subsidiary after the Issue Date that Guarantees Indebtedness of the Company or a Guarantor under a Credit Facility, then, in either case, that Subsidiary will become a Guarantor by executing a supplemental indenture in substantially the form of Exhibit B to this Indenture and delivering an Opinion of Counsel to the Trustee within 30 days after the date that Subsidiary (or other Person) was acquired or created or on which it Guaranteed such Indebtedness.

Section 3.12 Corporate Existence. Except as otherwise provided in Article IV, the Company shall do or cause to be done all things necessary to preserve and keep in full force and effect its existence; provided, however, that the Company shall not be required to preserve any such right, license or franchise if it shall determine that the preservation thereof is no longer desirable in the conduct of the business of the Company.

Section 3.13 Designation of Unrestricted Subsidiaries. The Company may designate any Restricted Subsidiary to be an Unrestricted Subsidiary. If a Restricted Subsidiary is designated as an Unrestricted Subsidiary, the aggregate Fair Market Value of all outstanding Investments owned by the Company and its Restricted Subsidiaries in the Subsidiary designated as an Unrestricted Subsidiary will be deemed to be either an Investment made as of the time of the designation that will reduce the amount available for Restricted Payments under the covenant described in Section 3.3 or represent a Permitted Investment under one or more clauses of the definition of “Permitted Investments,” as determined by the Company. That designation will only be permitted if (a) the Investment would be permitted at that time and if the Restricted Subsidiary otherwise meets the definition of an Unrestricted Subsidiary or (b) the Subsidiary to be so designated has total consolidated assets of $1,000 or less.

Any designation of a Subsidiary of the Company as an Unrestricted Subsidiary will be evidenced to the Trustee by filing with the Trustee an Officers’ Certificate certifying that such

designation complied with the preceding conditions and was permitted by the covenant described in Section 3.3.

The Company may at any time designate any Unrestricted Subsidiary to be a Restricted Subsidiary of the Company; provided that such designation will be deemed to be an incurrence of Indebtedness by a Restricted Subsidiary of the Company of any outstanding Indebtedness of such Unrestricted Subsidiary, and such designation will only be permitted if (1) such Indebtedness is permitted under Section 3.2, calculated on a pro forma basis as if such designation had occurred at the beginning of the applicable reference period; and (2) no Event of Default would be in existence following such designation.

Section 3.14 Compliance Certificate. The Company shall deliver to the Trustee within 120 days after the end of each fiscal year of the Company (which currently ends on December 31) ending after the Issue Date an Officers’ Certificate signed by any two of the principal executive officer, the principal accounting officer or the principal financial officer of the Company, stating that a review of the activities of the Company and its Restricted Subsidiaries during the preceding fiscal year has been made under the supervision of the signing Officers with a view to determining whether each of the Company and the Guarantors has performed its obligations under this Indenture, and further stating whether or not the signers know of any Default that occurred during such period. If they do, the Company shall deliver to the Trustee a certificate, within 30 days of the occurrence of such Default, describing such Default, its status and what action the Company is taking or proposes to take with respect thereto.

Section 3.15 Covenant Termination.

If on any date following the Issue Date:

(1) the Notes have an Investment Grade Rating from at least two out of three of ▇▇▇▇▇’▇, S&P and Fitch (or, if any such entity ceases to rate the Notes for reasons outside of the control of the Issuer, the equivalent Investment Grade Rating from any other “nationally recognized statistical rating organization” within the meaning of Section 3(a)(62) of the Exchange Act selected by the Issuer as a replacement agency); and

(2) no Default or Event of Default shall have occurred and be continuing,

then, upon the Company’s delivery to the Trustee of an Officers’ Certificate notifying the Trustee of such events, the covenants specifically listed below will be terminated and the limitations in such covenants will thereafter cease to apply (a “Covenant Termination Event”):

(1) Section 3.2;

(2) Section 3.3;

(3) Section 3.4;

(4) Section 3.5;

(5) Section 3.8;

(6) Section 3.13; and

(7) clause (4) of the covenant described in Section 4.1.

The Trustee shall have no duty to (a) monitor the ratings of the Notes, (b) determine whether a Covenant Termination Event has occurred, (c) notify Holders of any of the foregoing or (d) determine the consequences thereof, but may provide a copy of such Officers’ Certificate to any Holder upon request.

Section 3.16 Use of Proceeds Prior to the Consummation of the Acquisition. Prior to the earlier of (i) the date of the consummation of the Acquisition and (ii) the date on which the Notes are redeemed by the Company pursuant to Section 5.9, the Company will not, and will not permit any of its Subsidiaries to, use the net proceeds from the issuance of the Notes for any other purpose other than making investments in Cash Equivalents, repaying Indebtedness under the Credit Agreement or consummating the Acquisition. Upon the consummation of the Acquisition, this Section 3.16 will automatically cease to be of any force or effect.

ARTICLE IV
SUCCESSOR COMPANY

Section 4.1 Merger and Consolidation.

The Company may not, directly or indirectly: (1) consolidate or merge with or into another Person (whether or not the Company is the survivor) or (2) sell, assign, transfer, convey, lease or otherwise dispose of all or substantially all of its properties or assets, in one or more related transactions, to another Person, unless:

(1) either: (a) the Company is the surviving Person; or (b) the Person formed by or surviving any such consolidation or merger (if other than the Company) or to which such sale, assignment, transfer, conveyance, lease or other disposition has been made is an entity organized or existing under the laws of the United States, any state of the United States or the District of Columbia;

(2) the Person formed by or surviving any such consolidation or merger (if other than the Company) or the Person to which such sale, assignment, transfer, conveyance, lease or other disposition has been made assumes all the obligations of the Company under the Notes and this Indenture pursuant to a supplemental indenture;

(3) immediately after such transaction, no Payment Default or Event of Default exists; and

(4) immediately after giving effect to such transaction and any related financing transaction on a pro forma basis as if the same had occurred at the beginning of the applicable four-quarter period, either (a) the Company or the Person formed by or surviving any such consolidation or merger (if other than the Company), or to which such sale, assignment, transfer, conveyance, lease or other disposition has been made, would be permitted to incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in the first paragraph of the covenant described in Section 3.2, or (b) the Fixed Charge Coverage Ratio of the Company or the Person formed by or surviving any such consolidation or merger (if other than the Company), or to which such sale, assignment, transfer, conveyance, lease or other disposition has been made, is equal to or greater than the Fixed Charge Coverage Ratio of the Company immediately prior to such transaction; and

(5) the Company has delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or disposition and such supplemental indenture, if any, do not violate this Indenture.

Notwithstanding the foregoing, compliance with this “Merger, Consolidation or Sale of Assets” covenant will not be required with respect to (1) any statutory conversion of the Company to a corporation or another form of entity or (2) any sale, assignment, transfer, conveyance, lease or other disposition of properties or assets between or among the Company and its Restricted Subsidiaries. Clauses (3) and (4) of the first paragraph of this covenant will not apply to (1) any merger or consolidation of the Company with or into one of its Restricted Subsidiaries or Parent for any purpose or (2) with or into an Affiliate solely for the purpose of reorganizing the Company in another jurisdiction.

Upon any consolidation or merger or any sale, assignment, transfer, conveyance, lease or other disposition of all or substantially all of the properties or assets of the Company in accordance with the foregoing in which the Company is not the surviving entity, the surviving Person formed by such consolidation or into or with which the Company is merged or to which such sale, assignment, transfer, conveyance, lease or other disposition is made shall succeed to, and be substituted for, and may exercise every right and power of, the Company under this Indenture with the same effect as if such surviving Person had been named as the Company in this Indenture, and thereafter (except in the case of a lease of all or substantially all of the Company’s properties or assets), the Company will be automatically released and relieved of all obligations and covenants under this Indenture and the Notes.

ARTICLE V
REDEMPTION OF NOTES

Section 5.1 Redemption.

The Notes may be redeemed at the option of the Company as a whole or from time to time in part, subject to the conditions and at the redemption prices specified in Section 5 of the form of Notes set forth in Exhibit A hereto, which is hereby incorporated by reference and made a part of this Indenture.

Section 5.2 Applicability of Article. Redemption of Notes at the election of the Company, as permitted by any provision of this Indenture, shall be made in accordance with such provision and this Article V.

Section 5.3 Election to Redeem; Notice to Trustee. In case of any redemption at the election of the Company, the Company shall, not later than five Business Days prior to giving notice of any redemption pursuant to Section 5.5 (unless a shorter notice shall be satisfactory to the Trustee), notify the Trustee in writing of such Redemption Date and of the principal amount of Notes to be redeemed. Any such notice may be cancelled at any time prior to notice of such redemption being given to any Holder and shall thereby be void and of no effect.

Section 5.4 Selection by Trustee of Notes to Be Redeemed. If less than all the Notes are to be redeemed at any time pursuant to an optional redemption, the particular Notes to be redeemed shall be selected not more than 60 days prior to the Redemption Date by the Trustee, from the outstanding Notes not previously called for redemption, on a pro rata basis (or, in the case of Notes issued in global form based on such method as DTC or its nominee or successor may require unless otherwise required by law). Any partial redemption may provide for the selection for redemption of portions of the principal of the Notes in denominations of $2,000 or larger integral multiples of $1,000; provided, however, that no such partial redemption shall reduce the portion of the principal amount of a Note not redeemed to less than $2,000.

The Trustee shall promptly notify the Company of any Notes selected for redemption other than in accordance with DTC’s procedures and, in the case of any Notes selected for partial redemption, the method it has chosen for the selection of Notes and the principal amount thereof to be redeemed.

For all purposes of this Indenture, unless the context otherwise requires, all provisions relating to redemption of Notes shall relate, in the case of any Note redeemed or to be redeemed only in part, to the portion of the principal amount of such Note which has been or is to be redeemed.

Section 5.5 Notice of Redemption. Notice of redemption shall be given in the manner provided for in Section 11.2, not less than 10 (other than such notice given in connection with a Special Mandatory Redemption, which shall be given pursuant to Section 5.9(a)) nor more than 60 days prior to the Redemption Date, to each Holder of Notes to be redeemed, except that redemption notices may be given more than 60 days prior to a Redemption Date if the notice is issued in connection with a legal defeasance or covenant defeasance of the Notes or a satisfaction and discharge of this Indenture pursuant to Article VIII. Notices of redemption may be subject to conditions as provided herein. At the Company’s request, the Trustee shall give notice of redemption in the Company’s name and at the Company’s expense; provided, however, that the Company shall deliver to the Trustee, at least five Business Days prior to the giving of such notice (unless a shorter period shall be satisfactory to the Trustee), an Officers’ Certificate requesting that the Trustee give such notice at the Company’s expense and setting forth the information to be stated in such notice as provided in the following items.

All notices of redemption shall state:

(1) the Redemption Date,

(2) the redemption price, if then determinable, and otherwise the method for its determination and the amount of accrued interest to, but excluding, the Redemption Date payable as provided in Section 5.7, if any,

(3) if less than all outstanding Notes are to be redeemed, the identification of the particular Notes (or portion thereof) to be redeemed, as well as the aggregate principal amount of Notes to be redeemed and the aggregate principal amount of Notes to be outstanding after such partial redemption,

(4) in case any Note is to be redeemed in part only, the notice which relates to such Note shall state the portion of the principal amount thereof to be redeemed and that on and after the Redemption Date, upon surrender of such Note, the Holder will receive, without charge, a new Note or Notes of authorized denominations for the principal amount thereof remaining unredeemed,

(5) that, subject to the satisfaction of any condition precedent specified in such notice, on the Redemption Date the redemption price (and accrued interest, if any, to the Redemption Date payable as provided in Section 5.7) will become due and payable upon each such Note, or the portion thereof, to be redeemed, and, unless the Company defaults in making the redemption payment, that interest on Notes called for redemption (or the portion thereof) will cease to accrue on and after said date,

(6) the place or places where such Notes are to be surrendered for payment of the redemption price and accrued interest, if any,

(7) the name and address of the Paying Agent,

(8) that Notes called for redemption must be surrendered to the Paying Agent to collect the redemption price,

(9) the CUSIP, Common Code and ISIN numbers, if applicable, and may state that no representation is made as to the accuracy or correctness of the CUSIP, Common Code and ISIN numbers, if applicable, if any, listed in such notice or printed on the Notes, and

(10) the Section of this Indenture or the paragraph of the Notes pursuant to which the Notes are to be redeemed.

Any redemption or notice of redemption may, at the Company’s discretion, be subject to one or more conditions precedent specified in the notice of redemption.

If such redemption is subject to the satisfaction of one or more conditions precedent, the related notice shall describe each such condition, and if applicable, shall state that, in the Company’s discretion, the date of redemption may be delayed until such time as any or all such conditions shall be satisfied or waived (provided that in no event shall such date of redemption be delayed to a date later than 60 days after the date on which such notice was sent), or such redemption may not occur and such notice may be rescinded in the event that any or all such conditions shall not have been satisfied or waived by the date of redemption, or by the date of redemption as so delayed. The Company shall provide written notice of the delay of such date of redemption or the rescission of such notice of redemption to the Trustee no later than 10:00 a.m. Eastern time (subject to DTC procedures) on the date of redemption. Upon receipt of such notice of the delay of such date of redemption or the rescission of such notice of redemption, such date of redemption shall be automatically delayed or such notice of redemption shall be automatically rescinded, as applicable, and the redemption of the notes shall be automatically delayed or rescinded and cancelled, as applicable, as provided in such notice.

Section 5.6 Deposit of Redemption Price. Prior to 11:00 a.m., New York City time, on any Redemption Date, the Company shall deposit with the Trustee or with a Paying Agent (or, if the Company or any of the Company’s Restricted Subsidiaries is acting as its own Paying Agent, segregate and hold in trust as provided in Section 2.4) an amount of money sufficient to pay the redemption price of and accrued interest on, all the Notes which are to be redeemed on that date, other than Notes or portions of Notes called for redemption that are beneficially owned by the Company and have been delivered by the Company to the Trustee for cancellation.

Section 5.7 Notes Payable on Redemption Date. Notice of redemption having been given as aforesaid, the Notes or portions of Notes so to be redeemed shall, subject to satisfaction of any conditions precedent to such redemption specified in the notice thereof, on the Redemption Date, become due and payable at the redemption price therein specified (together with accrued interest, if any, to the Redemption Date), and from and after such date (unless the Company shall default in the payment of the redemption price and accrued interest) such Notes shall cease to bear interest and the only right of the Holders thereof will be to receive payment of the redemption price and, subject to the next sentence, unpaid interest on such Notes to the Redemption Date. Upon surrender of any such Note for redemption in accordance with said notice, such Note shall be paid by the Company at the redemption price, together with accrued interest, if any, to the Redemption Date, provided, however, that installments of interest whose Stated Maturity is on or prior to the Redemption Date will be payable to the Holder of such Note, or one or more predecessor Notes, registered as such as of the relevant record date.

If any Note called for redemption shall not be so paid upon surrender thereof for redemption, the unpaid principal (including premium, if any) shall, until paid, bear interest from the Redemption Date at the rate borne by the Notes.

Section 5.8 Notes Redeemed in Part. Any Note which is to be redeemed only in part (pursuant to the provisions of this Article V) shall be surrendered at the office or agency of the Company maintained for such purpose (with, if the Company or the Trustee so require, due endorsement by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or such ▇▇▇▇▇▇’s attorney duly authorized in writing), and the Company shall execute, and the Trustee shall authenticate and make available for delivery to the Holder of such Note at the expense of the Company, a new Note or Notes, of any authorized denomination as requested by such Holder, in an aggregate principal amount equal to and in exchange for the unredeemed portion of the principal of the Note so surrendered; provided, that each such new Note will be in a principal amount of $2,000 or larger integral multiple of $1,000.

Section 5.9 Special Mandatory Redemption.

(a) If (1) the consummation of the Acquisition does not occur on or before August 28, 2023 (or such later date if the Outside Date (as defined in the Acquisition Agreement) is extended pursuant to the terms of the Acquisition Agreement) (the “End Date”) or (2) the Company delivers a notice to the Trustee stating it has determined that the consummation of the Acquisition will not occur on or before the End Date (the earlier of the date of delivery of such notice and the End Date, the “Acquisition Deadline”), the Company will be required to redeem all of the Notes issued on the Issue Date (the “Special Mandatory Redemption”). The Special Mandatory Redemption will be required to occur by a date no later than ten days after the Acquisition Deadline, upon three days’ notice (the “Special Mandatory Redemption Date”) and at a redemption price equal to 100% of the initial issue price of the Notes, plus accrued and unpaid interest on the Notes being redeemed, if any, to, but excluding, the Special Mandatory Redemption Date (the “Special Mandatory Redemption Price”). The Company will promptly, and in any event not more than three days after the Acquisition Deadline, deliver notice of the Special Mandatory Redemption to the Trustee, who will then promptly deliver such notice to each Holder of Notes to be redeemed. The Trustee will then promptly mail, or deliver electronically if such Notes are held by any depositary (including, without limitation, DTC) in accordance with such depositary’s customary procedures, such notice of Special Mandatory Redemption to each Holder of Notes to be redeemed at its registered address. Unless the Company defaults in payment of the Special Mandatory Redemption Price, on and after such Special Mandatory Redemption Date, interest will cease to accrue on the Notes to be redeemed.

(b) Subject to Section 5.9(a) hereof, upon the consummation of the Acquisition, the foregoing provisions regarding the Special Mandatory Redemption will cease to apply.

ARTICLE VI
DEFAULTS AND REMEDIES

Section 6.1 Events of Default.

Each of the following is an “Event of Default”:

(1) default for 30 days in the payment when due of interest, if any, on the Notes;

(2) default in the payment when due (at Stated Maturity, upon redemption or otherwise) of the principal of, or premium, if any, on, the Notes;

(3) failure by the Company for 180 days after written notice from the Trustee or Holders of at least 25% in aggregate principal amount of the Notes then outstanding (with a copy to the Trustee) to comply with the provisions of Section 3.10;

(4) failure by the Company or any Guarantor for 60 days after written notice to the Company by the Trustee or the Holders of at least 25% in aggregate principal amount of the Notes then outstanding (with a copy to the Trustee) to comply with any of their other agreements in this Indenture;

(5) the failure by the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary) to pay principal due on any Indebtedness for money borrowed (other than Indebtedness owing to the Company or a Restricted Subsidiary) within any applicable grace period after final maturity or the acceleration of any such Indebtedness by the holders thereof because of a default, in each case, if the total amount of such Indebtedness unpaid or accelerated exceeds $50.0 million and, within 20 Business Days of such Payment Default or acceleration, such Indebtedness has not been discharged or such Payment Default has not been cured or such acceleration has not been rescinded or annulled;

(6) failure by the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary) to pay final judgments entered by a court or courts of competent jurisdiction aggregating in excess of $50.0 million (to the extent not covered by insurance by a reputable and creditworthy insurer as to which the insurer has not disclaimed coverage), which judgments are not paid, discharged or stayed, for a period of 60 days;

(7) except as permitted by this Indenture, any Note Guarantee is held in any judicial proceeding to be unenforceable or invalid or ceases for any reason to be in full force and effect, or any Guarantor, or any Person acting on behalf of any Guarantor, denies or disaffirms its obligations under its Note Guarantee; and

(8)

(i) the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary) pursuant to or within the meaning of Bankruptcy Law:

(a) commences a voluntary case,

(b) consents to the entry of an order for relief against it in an involuntary case,

(d) makes a general assignment for the benefit of its creditors, or

(e) announces publicly that it generally is not paying its debts as they become due; and

(ii) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that:

(a) is for relief against the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary) in an involuntary case;

(b) appoints a custodian of the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary) or for all or substantially all of the property of the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary); or

(c) orders the liquidation of the Company or any Significant Subsidiary (or any group of Subsidiaries that together would constitute a Significant Subsidiary);

and in each case the order or decree remains unstayed and in effect for 60 consecutive days.

However, a default under clauses (3) or (4) above will not constitute an Event of Default until the Trustee or the Holders of 25% in principal amount of outstanding Notes (with a copy to the Trustee) notify the Company of the default and the Company does not cure such default within the time specified in clauses (3) or (4) hereof after receipt of such notice.

Any notice of default, notice of acceleration or instruction to the Trustee to provide a notice of Default, notice of acceleration or take any other action (a “Noteholder Direction”) provided by any one or more Holders (each a “Directing Holder”) must be accompanied by a written representation from each such Holder delivered to the Company and the Trustee that such Holder is not (or, in the case such Holder is DTC or its nominee, that such Holder is being instructed solely by beneficial owners that are not) Net Short (a “Position Representation”), which representation, in the case of a Noteholder Direction relating to the delivery of a notice of Default shall be deemed a continuing representation until the resulting Event of Default is cured or otherwise ceases to exist or the Notes are accelerated. The Trustee shall have no liability or responsibility to the Company, any Holder or any other Person in connection with any Noteholder Direction or to determine whether or not any Holder has delivered a Position Representation. In addition, each Directing Holder is deemed, at the time of providing a Noteholder Direction, to covenant to provide the Company with such other information as the Company may reasonably request from time to time in order to verify the accuracy of such ▇▇▇▇▇▇’s Position Representation within five Business Days of request therefor (a “Verification Covenant”). The Trustee shall have no duty whatsoever to obtain such other information for, or provide such other information to, the Company. In any case in which the Holder is DTC or its nominee, any Position Representation or Verification Covenant required hereunder shall be provided by the beneficial owner of the Notes in lieu of DTC or its nominee and DTC shall be entitled to conclusively rely on such Position Representation and Verification Covenant in delivering its notice or instruction to the Trustee.

If, following the delivery of a Noteholder Direction, but prior to acceleration of the Notes, the Company determines in good faith that there is a reasonable basis to believe a Directing Holder was, at any relevant time, in breach of its Position Representation and provides to the Trustee an Officers’ Certificate stating that the Company has initiated litigation in a court of competent jurisdiction seeking a determination that such Directing Holder was, at such time, in breach of its Position Representation, and seeking to invalidate any Default, Event of Default or acceleration (or notice thereof) that resulted from the applicable Noteholder Direction, the cure period with respect to such Default or Event of Default shall be automatically stayed and the cure period with respect to such Default or Event of Default shall be automatically reinstituted and any remedy stayed pending a final and non-appealable determination of a court of competent

jurisdiction on such matter if, without the participation of such Holder, the percentage of Notes held by the remaining Holders that provided such Noteholder Direction would have been insufficient to validly provide such Noteholder Direction. If, following the delivery of a Noteholder Direction, but prior to acceleration of the Notes, the Company provides to the Trustee an Officers’ Certificate stating that a Directing Holder failed to satisfy its Verification Covenant, the cure period with respect to such Default or Event of Default shall be automatically stayed and the cure period with respect to any such Default or Event of Default that resulted from the applicable Noteholder Direction shall be automatically reinstituted and any remedy stayed pending satisfaction of such Verification Covenant. Any breach of the Position Representation shall result in such Holder’s participation in such Noteholder Direction being disregarded; and, if, without the participation of such Holder, the percentage of Notes held by the remaining Holders that provided such Noteholder Direction would have been insufficient to validly provide such Noteholder Direction, such Noteholder Direction shall be void ab initio, with the effect that such Default or Event of Default shall be deemed never to have occurred, acceleration voided and the Trustee shall be deemed not to have received such Noteholder Direction or any notice of such Default or Event of Default; provided, however, such voiding of such Noteholder Direction shall not void or invalidate any indemnity or security provided by the Directing Holders to the Trustee, which such indemnification or security obligations shall continue to survive.

Notwithstanding anything in the preceding two paragraphs to the contrary, any Noteholder Direction delivered to the Trustee during the pendency of an Event of Default as the result of a bankruptcy or similar proceeding shall not require compliance with the foregoing paragraphs.

For the avoidance of doubt, the Trustee (i) shall be entitled to conclusively rely on any Noteholder Direction delivered to it in accordance with this Indenture, and shall have no duty to inquire as to or investigate the accuracy of any Position Representation, enforce compliance with any Verification Covenant, verify any statements in any Officers’ Certificate delivered to it, or otherwise make calculations, investigations or determinations with respect to Derivative Instruments, Net Shorts, Long Derivative Instruments, Short Derivative Instruments or otherwise, (ii) shall have no obligation to monitor or to determine whether a Directing Holder is Net Short and (iii) can conclusively rely on a Directing Holder’s Position Representation, any Officers’ Certificate delivered to it by the Company and the determinations made by a court of competent jurisdiction. The Trustee shall have no liability to the Company, any Holder or any other Person in acting in good faith (or ceasing to take any action, staying any remedy or otherwise failing to act in accordance with a Noteholder Direction during the pendency of litigation) on a Noteholder Direction or on any Officers’ Certificate with respect to a Noteholder Direction or Verification Covenant, and the Company, any Holder or any such other Person waives any and all claims, in law and/or in equity, against the Trustee and agrees not to commence any legal proceeding against the Trustee in respect of, and agrees that the Trustee will not be liable for any action that the Trustee takes (or ceases or fails to take) with respect to, a Noteholder Direction or Verification Covenant or any Officers’ Certificate with respect to a Noteholder Direction or Verification Covenant or in accordance with the foregoing paragraphs. Any and all other actions that the Trustee takes or omits to take under this section and all fees, costs and expenses of the Trustee and its agents and counsel arising hereunder and in connection herewith shall be covered by the Company’s indemnifications under Section 7.7 of this Indenture.

Section 6.2 Acceleration. If an Event of Default (other than an Event of Default described in Section 6.1(8)) occurs and is continuing, the Trustee by notice to the Company, or the Holders of at least 25% in principal amount of the outstanding Notes by notice to the Company and the Trustee, may, and the Trustee at the request of such Holders shall, declare the principal of and accrued and unpaid interest, if any, on all the Notes to be due and payable. Upon such a declaration, such principal and interest shall be due and payable immediately. If an

Event of Default described in Section 6.1(8) occurs and is continuing, the principal of and accrued and unpaid interest, if any, on all the Notes will become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holders.

Section 6.3 Other Remedies. If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy by proceeding at law or in equity to collect the payment of principal of or interest on the Notes or to enforce the performance of any provision of the Notes, this Indenture or the Guarantees. The Trustee may withhold from Holders of the Notes notice of any continuing Default or Event of Default if it determines that withholding notice is in their interest, except a Default or Event of Default relating to the payment of principal of, premium, if any, on, and interest, if any, on, the Notes.

The Trustee may maintain a proceeding even if it does not possess any of the Notes or does not produce any of them in the proceeding. A delay or omission by the Trustee or any Holder in exercising any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. No remedy is exclusive of any other remedy. All available remedies are cumulative.

Section 6.4 Waiver of Past Defaults. The Holders of a majority in principal amount of the outstanding Notes by written notice to the Trustee (with a copy to the Company, but the applicable waiver or rescission shall be effective when the notice is given to the Trustee) may (a) waive, by their consent (including consents obtained in connection with a purchase of, or tender offer or exchange offer for, Notes), an existing Default or Event of Default and its consequences except (i) a Default or Event of Default in the payment of the principal of or interest on a Note or (ii) a Default or Event of Default in respect of a provision that under Section 9.2 cannot be amended without the consent of each Holder affected and (b) rescind any acceleration with respect to the Notes and its consequences if (1) such rescission would not conflict with any judgment or decree of a court of competent jurisdiction and (2) all existing Events of Default, other than the nonpayment of the principal of and interest on the Notes that have become due solely by such declaration of acceleration, have been cured or waived. When a Default or Event of Default is waived, it is deemed cured, but no such waiver shall extend to any subsequent or other Default or Event of Default or impair any consequent right.

Section 6.5 Control by Majority. The Holders of a majority in principal amount of the outstanding Notes may direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on the Trustee. However, the Trustee may refuse to follow any direction that conflicts with law or this Indenture, the Notes or the Guarantees or, subject to Sections 7.1 and 7.2, that the Trustee determines is unduly prejudicial to the rights of other Holders (it being understood that the Trustee does not have an affirmative duty to ascertain whether or not such direction is unduly prejudicial to the rights of any such other Holders) or would involve the Trustee in personal liability; provided, however, that the Trustee may take any other action deemed proper by the Trustee that is not inconsistent with such direction. Prior to taking any such action hereunder, the Trustee shall be entitled to indemnification or security satisfactory to it against all losses and expenses caused by taking or not taking such action.

Section 6.6 Limitation on Suits. Subject to the provisions of this Indenture relating to the duties of the Trustee in case an Event of Default occurs and is continuing, the Trustee will be under no obligation to exercise any of the rights or powers under this Indenture at the request or direction of any Holders of the Notes unless such Holders have offered, and if requested, provided to the Trustee indemnity or security satisfactory to the Trustee against any loss, liability or expense. Except to enforce the right to receive payment of principal, premium, if any, or interest, if any, when due, no Holder of a Note may pursue any remedy with respect to this Indenture or the Notes unless:

(1) such Holder has previously given the Trustee written notice that an Event of Default is continuing;

(2) Holders of at least 25% in aggregate principal amount of the then outstanding Notes make a written request to the Trustee to pursue the remedy;

(3) such Holder or Holders offer and, if requested, provide to the Trustee security or indemnity satisfactory to the Trustee against any loss, liability or expense;

(4) the Trustee does not comply with such request within 60 days after receipt of the request and the offer of security or indemnity; and

(5) during such 60 day period, Holders of a majority in aggregate principal amount of the then outstanding Notes do not give the Trustee a written direction inconsistent with such request.

Section 6.7 Rights of Holders to Receive Payment. Notwithstanding any other provision of this Indenture (including Section 6.6), the contractual right of any Holder to receive payment of principal of or interest on the Notes held by such Holder, on or after the respective due dates expressed or provided for in the Notes, or to bring suit for the enforcement of any such payment on or after such respective dates, shall not be amended in a manner adverse to such Holder without the consent of such Holder.

Section 6.8 Collection Suit by Trustee. If an Event of Default specified in clause (1) or (2) of Section 6.1 occurs and is continuing, the Trustee may recover judgment in its own name and as trustee of an express trust against the Company for the whole amount then due and owing (together with interest on any unpaid interest to the extent lawful) and the amounts provided for in Section 7.7.

Section 6.9 Trustee May File Proofs of Claim. The Trustee may file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel) and the Holders allowed in any judicial proceedings relative to the Company or its Subsidiaries or its or their respective creditors or properties and, unless prohibited by law or applicable regulations, may be entitled and empowered to participate as a member of any official committee of creditors appointed in such matter and may vote on behalf of the Holders in any election of a trustee in bankruptcy or other Person performing similar functions, and any Custodian in any such judicial proceeding is hereby authorized by each Holder to make payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and its counsel, and any other amounts due the Trustee under Section 7.7.

No provision of this Indenture shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Notes or the rights of any Holder thereof or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding.

Section 6.10 Priorities.

(a) If the Trustee collects any money or property pursuant to this Article VI, it shall pay out the money in the following order:

FIRST: to the Trustee, its agents and attorneys for amounts due to it under this Indenture, including payment of all compensation, expense and liabilities incurred, and all advances made, by the Trustee and the costs and expenses of collection;

SECOND: to Holders of Notes for amounts due and unpaid on the Notes for principal and interest, ratably, without preference or priority of any kind, according to the amounts due and payable on the Notes for principal and interest, respectively; and

THIRD: to the Company or to such party as a court of competent jurisdiction shall direct.

The Trustee may fix a record date and payment date for any payment to Holders of Notes pursuant to this Section 6.10.

Section 6.11 Undertaking for Costs. In any suit for the enforcement of any right or remedy under this Indenture or in any suit against the Trustee for any action taken or omitted by it as Trustee, a court in its discretion may require the filing by any party litigant in the suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs, including reasonable attorneys’ fees and expenses, against any party litigant in the suit, having due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section 6.11 does not apply to a suit by the Trustee or a suit by a Holder pursuant to Section 6.7 or a suit by Holders of more than 10% in outstanding principal amount of the Notes.

ARTICLE VII
TRUSTEE

Section 7.1 Duties of Trustee.

(a) If an Event of Default has occurred and is continuing, the Trustee shall exercise the rights and powers vested in it by this Indenture and use the same degree of care and skill in its exercise as a prudent person would exercise or use under the circumstances in the conduct of such person’s own affairs.

(b) Except during the continuance of an Event of Default:

(1) the Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture and no implied covenants or obligations shall be read into this Indenture against the Trustee; and

(2) in the absence of willful misconduct or gross negligence on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon certificates, opinions or orders furnished to the Trustee and conforming to the requirements of this Indenture, the Notes or the Guarantees, as applicable. However, in the case of any such certificates or opinions which by any provisions hereof are specifically required to be furnished to the Trustee, the Trustee shall examine such certificates and opinions to determine whether or not they conform on their face to the requirements of this Indenture (but need not confirm or investigate the accuracy of mathematical calculations or other facts stated therein).

(c) The Trustee may not be relieved from liability for its own grossly negligent action, its own grossly negligent failure to act or its own willful misconduct, except that:

(1) this paragraph does not limit the effect of paragraph (b) of this Section 7.1;

(2) the Trustee shall not be liable for any error of judgment made in good faith by a Trust Officer unless it is proved that the Trustee was grossly negligent in ascertaining the pertinent facts;

(3) the Trustee shall not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction received by it pursuant to Section 6.5; and

(4) no provision of this Indenture, the Notes or the Guarantees shall require the Trustee to expend or risk its own funds or otherwise incur financial liability in the performance of any of its duties hereunder or thereunder or in the exercise of any of its rights or powers, if it shall have reasonable grounds to believe that repayment of such funds or adequate indemnity or security against such risk or liability is not reasonably assured to it.

(d) Every provision of this Indenture that in any way relates to the Trustee is subject to paragraphs (a), (b) and (c) of this Section 7.1.

(e) The Trustee shall not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company.

(f) Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law and will be held un-invested.

(g) Every provision of this Indenture relating to the conduct or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section 7.1.

(h) Unless otherwise specifically provided in this Indenture, any demand, request, direction or notice from the Company shall be sufficient if signed by two Officers of the Company.

Section 7.2 Rights of Trustee. Subject to Section 7.1:

(a) The Trustee may conclusively rely on any document (whether in its original or facsimile form) reasonably believed by it to be genuine and to have been signed or presented by the proper person. The Trustee need not investigate any fact or matter stated in the document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by agent or attorney at the sole cost of the Company, and the Trustee shall incur no liability or additional liability of any kind by reason of such inquiry or investigation.

(b) Before the Trustee acts or refrains from acting, it may require an Officers’ Certificate or an Opinion of Counsel or both. The Trustee shall not be liable for any action it takes or omits to take in good faith in reliance on an Officers’ Certificate or Opinion of Counsel.

(c) The Trustee may act through its attorneys and agents and shall not be responsible for the misconduct or negligence of any agent appointed with due care.

(d) The Trustee shall not be liable for any action it takes or omits to take in good faith which it believes to be authorized or within its rights or powers.

(e) The Trustee may consult with counsel of its selection, and the advice or Opinion of Counsel with respect to legal matters relating to this Indenture, the Notes or the Guarantees shall be full and complete authorization and protection from liability in respect of any action taken, omitted or suffered by it hereunder or under the Notes or the Guarantees in good faith and in accordance with the advice or opinion of such counsel.

(f) The Trustee shall not be deemed to have notice of any Default or Event of Default or whether any entity or group of entities constitutes a Significant Subsidiary unless a Trust Officer of the Trustee has actual knowledge thereof or unless written notice of any event which is in fact such a Default or of any such Significant Subsidiary is received by the Trustee at the corporate trust office of the Trustee specified in Section 11.2, and such notice references the Notes and this Indenture.

(g) The rights, privileges, protections, immunities and benefits given to the Trustee, including its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and to each agent, custodian and other Person employed to act hereunder.

(h) The Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture, the Notes or the Guarantees at the request, order or direction of any of the Holders pursuant to the provisions of this Indenture, unless such Holders shall have offered to the Trustee security or indemnity satisfactory to it against the costs, expenses and liabilities which may be incurred therein or thereby.

(i) The Trustee shall not be deemed to have knowledge of any fact or matter unless such fact or matter is actually known to a Trust Officer of the Trustee.

(j) Whenever in the administration of this Indenture, the Notes or the Guarantees the Trustee shall deem it desirable that a matter be proved or established prior to taking, suffering or omitting any action hereunder or thereunder, the Trustee (unless other evidence be herein specifically prescribed) may request and conclusively rely upon an Officers’ Certificate.

(k) In no event shall the Trustee be responsible or liable for any special, indirect, punitive or consequential loss or damage of any kind whatsoever (including, but not limited to, loss of profit), irrespective of whether the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action.

(l) The parties hereto acknowledge, in accordance with Section 326 of the Patriot Act, that the Trustee, like all financial institutions and in order to help fight the funding of terrorism and money laundering, is required to obtain, verify and record information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The Company and the Guarantors agree that they will provide the Trustee with all such information as it may reasonably request in order to satisfy the requirements or its obligations under the Patriot Act.

(m) The Trustee will be under no obligation to exercise any of the rights or powers under this Indenture, the Notes or the Guarantees at the request or direction of any of the Holders unless such Holders have offered the Trustee indemnity or security satisfactory to it against loss or expense.

(n) Any request or direction of the Company mentioned herein shall be sufficiently evidenced by a Company Order and any resolution of the Board of Directors may be sufficiently evidenced by a Board Resolution.

(o) The Trustee shall not be required to give any bond or surety in respect of the performance of its powers and duties hereunder.

(p) The Trustee may request that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture.

Section 7.3 Individual Rights of Trustee. The Trustee in its individual or any other capacity may become the owner or pledgee of Notes and may otherwise deal with the Company, the Guarantors or their Affiliates with the same rights it would have if it were not Trustee. Any Paying Agent or Registrar may do the same with like rights. However, the Trustee must comply with Section 7.10. In addition, the Trustee shall be permitted to engage in transactions with the Company; provided, however, that if the Trustee acquires any conflicting interest (as defined under the TIA), the Trustee must (i) eliminate such conflict within 90 days of acquiring such conflicting interest or (ii) resign.

Section 7.4 Trustee’s Disclaimer. The Trustee shall not be responsible for and makes no representation as to the validity or adequacy of this Indenture, the Guarantees or the Notes, shall not be accountable for the Company’s use of the proceeds from the sale of the Notes, shall not be responsible for the use or application of any money received by any Paying Agent other than the Trustee or any money paid to the Company pursuant to the terms of this Indenture and shall not be responsible for any statement of the Company in this Indenture or in any document issued in connection with the sale of the Notes or in the Notes other than the Trustee’s certificate of authentication.

Section 7.5 Notice of Defaults. If a Default or Event of Default occurs and is continuing and if a Trust Officer has actual knowledge thereof, the Trustee shall send to each Holder notice of the Default or Event of Default within 90 days after it occurs. Except in the case of a Default or Event of Default in payment of principal of or interest on any Note (including payments pursuant to the optional redemption or required repurchase provisions of such Note), the Trustee may withhold the notice if and so long as the Trustee in good faith determines that withholding the notice is in the interests of Holders.

Section 7.6 [Reserved].

Section 7.7 Compensation and Indemnity. The Company shall pay to the Trustee from time to time such compensation for its services hereunder and under the Notes and the Guarantees. The Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The Company shall reimburse the Trustee upon request for all reasonable out-of-pocket expenses incurred or made by it, including, but not limited to, costs of collection, costs of preparing reports, certificates and other documents, costs of preparation and sending of notices to Holders. Such expenses shall include the reasonable compensation and expenses, disbursements and advances of the Trustee’s agents, counsel, accountants and experts. The Company shall indemnify, defend and protect the Trustee (in its individual capacity under this Indenture and in any capacity under this Indenture) against any and all loss, liability, damages, claims or expense (including taxes (other than taxes based upon, or measured or determined by the income of the Trustee), reasonable attorneys’ fees and expenses and court costs) incurred by it without willful misconduct or gross negligence on its part as determined by a final, non-appealable decision of a court of competent jurisdiction in connection with the acceptance and administration of this trust and the performance of its duties hereunder or in exercising its rights with respect to the Notes and the Guarantees, including the costs and expenses of enforcing this Indenture (including this Section 7.7), the Notes and the Guarantees and of defending itself against any claims (whether asserted by any Holder, the Company, any Guarantor or otherwise). The Trustee shall notify the Company promptly of any claim for which

it may seek indemnity of which it has received written notice. Failure by the Trustee to so notify the Company shall not relieve the Company of its obligations hereunder. The Company shall defend the claim and the Trustee shall provide reasonable cooperation at the Company’s expense in the defense. The Trustee may have separate counsel and the Company shall pay the fees and expenses of such counsel.

To secure the Company’s payment Obligations in this Section 7.7, the Trustee shall have a lien prior to the Notes on all money or property held or collected by the Trustee other than money or property held in trust to pay principal of and interest on particular Notes. Such lien shall survive the satisfaction and discharge of this Indenture. The Trustee’s right to receive payment of any amounts due under this Section 7.7 shall not be subordinate to any other liability or Indebtedness of the Company.

The Company’s payment obligations pursuant to this Section shall survive the satisfaction and discharge of this Indenture or the earlier resignation or removal of the Trustee. Without prejudice to any other rights available to the Trustee under applicable law, when the Trustee incurs expenses after the occurrence of a Default specified in clause (7) or clause (8) of Section 6.1, the expenses are intended to constitute expenses of administration under any Bankruptcy Law.

Section 7.8 Replacement of Trustee. The Trustee may resign at any time by so notifying the Company in writing. The Holders of a majority in principal amount of the Notes may upon 30 days’ prior notice remove the Trustee by so notifying the removed Trustee in writing and may appoint a successor Trustee with the Company’s written consent, which consent will not be unreasonably withheld. The Company shall remove the Trustee if:

(1) the Trustee fails to comply with Section 7.10 hereof;

(2) the Trustee is adjudged bankrupt or insolvent;

(3) a receiver or other public officer takes charge of the Trustee or its property; or

(4) the Trustee otherwise becomes incapable of acting.

If the Trustee resigns or is removed by the Company or by the Holders of a majority in principal amount of the Notes and such Holders do not reasonably promptly appoint a successor Trustee as described in the preceding paragraph, or if a vacancy exists in the office of the Trustee for any other reason (the Trustee in such event being referred to herein as the retiring Trustee), the Company shall promptly appoint a successor Trustee.

A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the Company. Thereupon the resignation or removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee shall send a notice of its succession to Holders. The retiring Trustee shall promptly transfer all property held by it as Trustee to the successor Trustee, subject to the lien provided for in Section 7.7.

If a successor ▇▇▇▇▇▇▇ does not take office within 30 days after the retiring Trustee resigns or is removed, the retiring Trustee or the Holders of at least 10% in principal amount of the Notes may petition, at the Company’s expense, any court of competent jurisdiction for the appointment of a successor Trustee.

If the Trustee fails to comply with Section 7.10, any Holder, who has been a bona fide Holder of a Note for at least six months, may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee.

Notwithstanding the replacement of the Trustee pursuant to this Section 7.8, the Company’s obligations under Section 7.7 shall continue for the benefit of the retiring Trustee.

Section 7.9 Successor Trustee by ▇▇▇▇▇▇. If the Trustee consolidates with, merges or converts into, or transfers all or substantially all of its corporate trust business or assets to, another corporation or banking association, the resulting, surviving or transferee corporation or banking association without any further act shall be the successor Trustee.

In case at the time such successor or successors by merger, conversion or consolidation to the Trustee shall succeed to the trusts created by this Indenture, any of the Notes shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any predecessor trustee, and deliver such Notes so authenticated; and in case at that time any of the Notes shall not have been authenticated, any successor to the Trustee may authenticate such Notes either in the name of any predecessor hereunder or in the name of the successor to the Trustee; provided that the right to adopt the certificate of authentication of any predecessor Trustee or authenticate Notes in the name of any predecessor Trustee shall only apply to its successor or successors by merger, consolidation or conversion.

Section 7.10 Eligibility; Disqualification. This Indenture shall always have a Trustee that shall have a combined capital and surplus of at least $100 million as set forth in its most recent published annual report of condition.

Section 7.11 Trustee’s Application for Instruction from the Company. Any application by the Trustee for written instructions from the Company may, at the option of the Trustee, set forth in writing any action proposed to be taken or omitted by the Trustee under this Indenture and the date on or after which such action shall be taken or such omission shall be effective. The Trustee shall not be liable for any action taken by, or omission of, the Trustee in accordance with a proposal included in such application on or after the date specified in such application (which date shall not be less than three Business Days after the date any Officer of the Company actually receives such application, unless any such Officer shall have consented in writing to any earlier date) unless prior to taking any such action (or the effective date in the case of an omission), the Trustee shall have received written instructions in response to such application specifying the action to be taken or omitted.

ARTICLE VIII
DISCHARGE OF INDENTURE; DEFEASANCE

Section 8.1 Discharge of Liability on Notes; Defeasance.

(a) Subject to Section 8.1(c), when (i)(x) all Notes that have been authenticated (other than Notes replaced or paid pursuant to Section 2.10 and Notes for whose payment money has been deposited in trust or segregated and held in trust by the Company and thereafter repaid to the Company or discharged from such trust), have been delivered to the Trustee for cancellation or (y) all outstanding Notes not theretofore delivered to the Trustee for cancellation have become due and payable or will become due and payable within one year by reason of the giving of a notice of redemption or otherwise, and the Company or any Guarantor has irrevocably deposited or caused to be deposited with the Trustee, as trust funds in trust solely for the benefit of the Holders, cash in U.S. dollars, Government Securities, or a combination thereof, in such amounts as will be sufficient, without consideration of any reinvestment of interest, in the opinion of an accounting, appraisal or investment banking firm of national standing (in the case of non-callable

Government Securities), to pay and discharge the entire Indebtedness on the Notes not theretofore delivered to the Trustee for cancellation for principal and interest on, the Notes to the date of Stated Maturity or redemption (provided that if such redemption is made as provided in Section 5 of the Notes set forth in Exhibit A hereto based on an “Applicable Premium”, (x) the amount of cash in U.S. dollars, Government Securities, or a combination thereof, that must be irrevocably deposited will be determined using an assumed Applicable Premium calculated as of the date of such deposit and (y) the depositor must irrevocably deposit or cause to be deposited additional money in trust on the Redemption Date (the “Applicable Premium Deficit”) as necessary to pay the Applicable Premium as determined by such Redemption Date); provided any Applicable Premium Deficit shall be set forth in an Officers’ Certificate delivered to the Trustee simultaneously with the deposit of such Applicable Premium Deficit that confirms that such Applicable Premium Deficit shall be applied toward such redemption; provided, further, that the Trustee shall have no liability whatsoever in the event that such Applicable Premium Deficit is not in fact paid after any satisfaction and discharge; (ii) the Company has paid or caused to be paid all sums payable by it under this Indenture; and (iii) the Company has delivered irrevocable instructions to the Trustee under this Indenture to apply the deposited money toward the payment of such Notes at Stated Maturity or on the Redemption Date, as the case may be, then the Trustee shall acknowledge satisfaction and discharge of this Indenture on demand of the Company (accompanied by an Officers’ Certificate and an Opinion of Counsel stating that all conditions precedent specified herein relating to the satisfaction and discharge of this Indenture have been complied with) and at the cost and expense of the Company.

(b) Subject to Section 8.1(c) and Section 8.2, the Company at any time may terminate (i) all of its obligations under the Notes and this Indenture (“legal defeasance option”), and after giving effect to such legal defeasance, any omission to comply with such obligations shall no longer constitute a Default or Event of Default or (ii) its obligations under Sections 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 3.13 and 3.16 and clause (4) of the first paragraph of Section 4.1), and the Company may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in any such covenant, whether directly or indirectly, by reason of any reference elsewhere herein to any such covenant or by reason of any reference in any such covenant to any other provision herein or in any other document and such omission to comply with such covenants shall no longer constitute a Default or an Event of Default under Section 6.1(3), Section 6.1(4), Section 6.1(5) (to the extent applicable to any defeased covenants), Section 6.1(6), Section 6.1(7) or Section 6.1(8) (with respect to Significant Subsidiaries), and the events specified in such Sections shall no longer constitute an Event of Default (the preceding clause (ii) being referred to as the “covenant defeasance option”), but except as specified above, the remainder of this Indenture and the Notes shall be unaffected thereby. The Company may exercise its legal defeasance option notwithstanding its prior exercise of its covenant defeasance option. If the Company exercises its legal defeasance or its covenant defeasance option, the Guarantees in effect at such time shall terminate.

If the Company exercises its legal defeasance option, payment of the Notes may not be accelerated because of an Event of Default. If the Company exercises its covenant defeasance option, payment of the Notes may not be accelerated because of an Event of Default specified in Sections 6.1(3), 6.1(4), 6.1(5) (to the extent applicable to any defeased covenants), Section 6.1(6), Section 6.1(7) and Section 6.1(8) (with respect only to Significant Subsidiaries) or because of the failure of the Company to comply with clause (4) of the first paragraph of Section 4.1.

Upon satisfaction of the conditions set forth herein (including the receipt by the Trustee of an Officers’ Certificate and an Opinion of Counsel stating that all conditions precedent to the discharge of such obligations have been satisfied) and upon request and expense of the Company, the Trustee shall acknowledge in writing the discharge of those obligations that the Company terminates.

(c) Notwithstanding the provisions of Sections 8.1(a) and (b) to the extent relating to a legal defeasance, the Company’s Obligations in Sections 2.2, 2.3, 2.4, 2.5, 2.6, 2.10, 2.11, 2.12, 2.13, 3.12, 3.14, 7.7 and 7.8 and in this Article VIII shall survive until the Notes have been paid in full. Thereafter, the Company’s obligations in Sections 7.7, 8.4 and 8.5 shall survive.

Section 8.2 Conditions to Defeasance. The Company may exercise its legal defeasance option or its covenant defeasance option only if:

(1) the Company irrevocably deposits in trust with the Trustee, in trust, for the benefit of the Holders, cash in U.S. dollars, Government Securities, or a combination of cash in U.S. dollars and Government Securities, in amounts as will be sufficient, without consideration of any reinvestment of interest, in the opinion of an accounting, appraisal or investment banking firm of national standing (in the case of non-callable Government Securities), to pay the principal of, and interest on, the outstanding Notes on the stated date for payment thereof or on the applicable Redemption Date, as the case may be, and the Company must specify whether the Notes are being defeased to such stated date for payment or to a particular Redemption Date (provided that if such redemption is made as provided in Section 5 of the Notes set forth in Exhibit A hereto based on an “Applicable Premium”, (x) the amount of cash in U.S. dollars, Government Securities, or a combination thereof, that must be irrevocably deposited will be determined using an assumed Applicable Premium calculated as of the date of such deposit and (y) the depositor must irrevocably deposit or cause to be deposited the Additional Premium Deficit in trust on the Redemption Date as necessary to pay the Applicable Premium as determined by such Redemption Date) (it being understood that any defeasance shall be subject to the condition subsequent that such Applicable Premium Deficit is in fact paid); provided any Applicable Premium Deficit shall be set forth in an Officers’ Certificate delivered to the Trustee simultaneously with the deposit of such Applicable Premium Deficit that confirms that such Applicable Premium Deficit shall be applied toward such redemption; provided, further, that the Trustee shall have no liability whatsoever in the event that such Applicable Premium Deficit is not in fact paid after any defeasance;

(2) in the case of legal defeasance, the Company has delivered to the Trustee an Opinion of Counsel confirming that (a) the Company has received from, or there has been published by, the Internal Revenue Service a ruling or (b) since the Issue Date, there has been a change in the applicable federal income tax law, in either case to the effect that, and based thereon such Opinion of Counsel will confirm that, the beneficial owners of the respective outstanding Notes will not recognize income, gain or loss for federal income tax purposes as a result of such legal defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such legal defeasance had not occurred;

(3) in the case of covenant defeasance, the Company has delivered to the Trustee an Opinion of Counsel confirming that the beneficial owners of the outstanding Notes will not recognize income, gain or loss for federal income tax purposes as a result of such covenant defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred;

(4) no Default or Event of Default has occurred and is continuing on the date of such deposit (other than a Default or Event of Default resulting from the borrowing of funds to be applied to such deposit (and any similar concurrent deposit relating to other Indebtedness), and the granting of Liens securing such borrowings);

(5) such legal defeasance or covenant defeasance will not result in a breach or violation of, or constitute a default under, any material agreement or instrument (other than this Indenture and the agreements governing any other Indebtedness being defeased, discharged or replaced) to which the Company or any of its Subsidiaries is a party or by which the Company or any of its Subsidiaries is bound;

(6) the Company has delivered to the Trustee an Officers’ Certificate stating that the deposit was not made by the Company with the intent of defeating, hindering, delaying or defrauding creditors of the Company or others; and

(7) the Company has delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel (which Opinion of Counsel may be subject to customary assumptions and exclusions), each stating that all conditions precedent relating to the legal defeasance or the covenant defeasance have been complied with.

Section 8.3 Application of Trust Money. The Trustee shall hold in trust all money or Government Securities (including proceeds thereof) deposited with it pursuant to this Article VIII and shall not invest any such moneys. It shall apply the deposited money and the money from Government Securities through the Paying Agent and in accordance with this Indenture and the Notes to the Holders of the Notes of all sums due in respect of the payment of principal of, and accrued interest on, the Notes.

Section 8.4 Repayment to the Company. The Trustee and the Paying Agent shall promptly turn over to the Company upon request any excess money, Government Securities or other securities held by them upon payment of all the Obligations under this Indenture.

Subject to any applicable abandoned property law, the Trustee and the Paying Agent shall pay to the Company upon request any money held by them for the payment of principal of or interest on the Notes that remains unclaimed by the Holders thereof for two years, and, thereafter, Holders entitled to the money must look only to the Company for payment as unsecured general creditors unless an abandoned property law designates another Person, and the Trustee and the Paying Agent shall have no further liability with respect to such money.

Section 8.5 Indemnity for Government Securities. The Company shall pay and shall indemnify the Trustee against any tax, fee or other charge imposed on or assessed against deposited Government Securities or the principal and interest received on such Government Securities.

Section 8.6 Reinstatement. If the Trustee or Paying Agent is unable to apply any money or Government Securities in accordance with this Article VIII by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the obligations of the Company and each Guarantor under this Indenture, the Notes and the Guarantees shall be revived and reinstated as though no deposit had occurred pursuant to this Article VIII until such time as the Trustee or Paying Agent is permitted to apply all such money or Government Securities in accordance with this Article VIII; provided, however, that, if the Company or the Guarantors have made any payment of principal or interest on any Notes because of the reinstatement of their obligations, the Company or Guarantors, as the case may be, shall be subrogated to the rights of the Holders of such Notes to receive such payment from the money or Government Securities held by the Trustee or Paying Agent.

ARTICLE IX
AMENDMENTS

Section 9.1 Without Consent of Holders. The Company, the Guarantors and the Trustee may amend or supplement this Indenture, the Notes and the Guarantees without notice to or consent of any Holder:

(1) to cure any ambiguity, defect or inconsistency;

(2) to provide for uncertificated Notes in addition to or in place of certificated Notes;

(3) to provide for the assumption of the Company’s or a Guarantor’s obligations to Holders of the Notes and Note Guarantees in the case of a merger or consolidation or sale of all or substantially all of the Company’s or such Guarantor’s properties or assets, as applicable;

(4) to make any change that would provide any additional rights or benefits to the Holders of the Notes or that does not adversely affect the legal rights under this Indenture of any Holder, including to comply with requirements of the SEC or DTC in order to maintain the transferability of the Notes pursuant to Rule 144A under the Securities Act (“Rule 144A”) or Regulation S under the Securities Act (“Regulation S”);

(5) to comply with requirements of the SEC in order to effect or maintain the qualification of this Indenture under the Trust Indenture Act;

(6) to conform the text of this Indenture, the Notes or the Note Guarantees to any provision of the “Description of Notes” contained in the Offering Memorandum;

(7) to provide for the issuance of Additional Notes in accordance with the limitations set forth in this Indenture as of the Issue Date;

(8) to secure the Notes or the Note Guarantees pursuant to the requirements of the covenant described in Section 3.6 or otherwise;

(9) to add any additional guarantee of the Notes as provided in this Indenture or otherwise or to evidence the release of any Guarantor from its Note Guarantee, as provided in this Indenture; or

(10) to evidence or provide for the acceptance of appointment under this Indenture of a successor Trustee.

Section 9.2 With Consent of Holders. The Company, the Guarantors and the Trustee may amend or supplement this Indenture, the Notes and the Guarantees with the consent of the Holders of a majority in principal amount of the Notes then outstanding (including consents obtained in connection with a tender offer or exchange offer for the Notes). Subject to the provisions of Section 6.4, any past default or compliance with the provisions of this Indenture, the Notes or the Guarantees may be waived with the consent of the Holders of a majority in principal amount of the Notes then outstanding (including consents obtained in connection with a tender offer or exchange offer for the Notes). However, without the consent of each Holder affected, an amendment, supplement or waiver may not:

(1) reduce the principal amount of Notes whose Holders must consent to an amendment, supplement or waiver;

(2) reduce the principal of or change the fixed maturity of any Note or alter or waive any of the provisions with respect to the redemption or repurchase of the Notes (except provisions relating to minimum required notice of optional redemption or those provisions relating to the covenants described in Section 3.5 or Section 3.9);

(3) reduce the rate of or change the time for payment of interest, including default interest, on any Note;

(4) waive a Default or Event of Default in the payment of principal of, premium, if any, on, or interest, if any, on, the Notes (except a rescission of acceleration of the Notes by the Holders of a majority in aggregate principal amount of the then outstanding Notes and a waiver of the Payment Default that resulted from such acceleration);

(5) make any Note payable in money other than that stated in the Notes;

(6) make any change in the provisions of this Indenture relating to waivers of past Defaults or the rights of Holders of the Notes to receive payments of principal of, premium, if any, on, or interest, if any, on, the Notes (other than as permitted by clause (7) below);

(7) waive a redemption or repurchase payment with respect to any Note (other than a payment required by one of the covenants described in Section 3.5 or Section 3.9);

(8) release any Guarantor from any of its obligations under its Note Guarantee or this Indenture, except in accordance with the terms of this Indenture; or

(9) make any change in the preceding amendment, supplement and waiver provisions.

It shall not be necessary for the consent of the Holders under this Section 9.2 to approve the particular form of any proposed amendment, supplement or waiver, but it shall be sufficient if such consent approves the substance thereof.

After an amendment or supplement under this Section 9.2 becomes effective, the Company shall send to Holders a notice briefly describing such amendment or supplement. The failure to give such notice to all Holders, or any defect therein, shall not impair or affect the validity of an amendment or supplement under this Section 9.2.

For the avoidance of doubt, no amendment to, or deletion of any restrictive covenants provided for in this Indenture, or action taken in compliance with the covenants in effect at the time of such action, shall be deemed to impair or affect any rights of any Holder to receive payment of principal of, or premium, if any, or interest on, the Notes or to institute suit for the enforcement of any payment on or with respect to the Notes of such Holder.

Section 9.3 Revocation and Effect of Consents and Waivers. A consent to an amendment, supplement or a waiver by a Holder of a Note shall bind the Holder and every subsequent Holder of that Note or portion of the Note that evidences the same debt as the consenting Holder’s Note, even if notation of the consent or waiver is not made on the Note. Any such Holder or subsequent Holder may revoke the consent or waiver as to such Holder’s Note or portion of the Note if the Trustee receives the notice of revocation before the date the amendment, supplement or waiver becomes effective or as otherwise provided in any related solicitation documents. After an amendment, supplement or waiver becomes effective, it shall bind every Holder unless it makes a change described in any of clauses (1) through (10) of

Section 9.2, and in that case the amendment, supplement, waiver or other action shall bind each Holder who has consented to it and every subsequent Holder that evidences the same debt as the consenting ▇▇▇▇▇▇’s Notes. Any consent to an amendment, supplement or waiver under Section 9.2 shall become effective upon receipt by the Trustee of the requisite amount of consents, and in relation to any Notes evidenced by Global Notes, such consents need not be in written form and may be evidenced by any electronic transmissions that comport with the applicable procedures of DTC.

The Company may, but shall not be obligated to, fix a record date for the purpose of determining the Holders entitled to give their consent or take any other action described above or required or permitted to be taken pursuant to this Indenture. If a record date is fixed, then notwithstanding the immediately preceding paragraph, those Persons who were Holders at such record date (or their duly designated proxies), and only those Persons, shall be entitled to give such consent or to revoke any consent previously given or to take any such action, whether or not such Persons continue to be Holders after such record date. No such consent shall become valid or effective more than 120 days after such record date.

Section 9.4 Notation on or Exchange of Notes. If an amendment, supplement or waiver changes the terms of a Note, the Trustee may require the Holder of the Note to deliver it to the Trustee. The Trustee may place an appropriate notation on the Note regarding the changed terms and return it to the Holder. Alternatively, if the Company or the Trustee so determine, the Company in exchange for the Note shall issue and the Trustee shall authenticate a new Note that reflects the changed terms. Failure to make the appropriate notation or to issue a new Note shall not affect the validity of such amendment.

Section 9.5 Trustee to Sign Amendments. The Trustee shall sign any amendment or supplement authorized pursuant to this Article IX if the amendment or supplement does not adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the Trustee may but need not sign it. In signing any amendment or supplement the Trustee shall be entitled to receive indemnity satisfactory to it and shall be provided with, and (subject to Sections 7.1 and 7.2) shall be fully protected in conclusively relying upon, an Officers’ Certificate and an Opinion of Counsel stating that such amendment or supplement is authorized or permitted by this Indenture and that such amendment or supplement is the legal, valid and binding obligation of the Company and any Guarantors, enforceable against them in accordance with its terms, subject to customary exceptions, and complies with the provisions hereof.

ARTICLE X
GUARANTEE

Section 10.1 Guarantee. Subject to the provisions of this Article X, each Guarantor hereby fully, unconditionally and irrevocably Guarantees, as primary obligor and not merely as surety, jointly and severally with each other Guarantor, to each Holder of the Notes, to the extent lawful, and the Trustee the full and punctual payment when due, whether at final maturity, by acceleration, by redemption or otherwise, of the Obligations of the Company under this Indenture. Each Guarantor agrees that such Obligations will rank equally in right of payment with other Indebtedness of such Guarantor, except to the extent such other Indebtedness is subordinate to such Obligations. Each Guarantor further agrees (to the extent permitted by law) that such Obligations may be extended or renewed, in whole or in part, without notice or further assent from it, and that it will remain bound under this Article X notwithstanding any extension or renewal of any Obligation.

Each Guarantor waives presentation to, demand of payment from and protest to the Company of any of the Obligations and also waives notice of protest for nonpayment. Each Guarantor waives notice of any default under the Notes or the Obligations.

Each Guarantor further agrees that its Guarantee constitutes a guarantee of payment when due (and not a guarantee of collection) and waives any right to require that any resort be had by any Holder to any security held for payment of the Obligations.

Except as set forth in Section 10.2, the obligations of each Guarantor hereunder shall not be subject to any reduction, limitation, impairment or termination for any reason (other than payment of the Obligations in full), including any claim of waiver, release, surrender, alteration or compromise, and shall not be subject to any defense of setoff, counterclaim, recoupment or termination whatsoever or by reason of the invalidity, illegality or unenforceability of the Obligations or otherwise. Without limiting the generality of the foregoing, the obligations of each Guarantor herein shall not be discharged or impaired or otherwise affected by: (a) the failure of any Holder to assert any claim or demand or to enforce any right or remedy against the Company or any other Person under this Indenture, the Notes or any other agreement or otherwise; (b) any extension or renewal of any thereof; (c) any rescission, waiver, amendment or modification of any of the terms or provisions of this Indenture, the Notes or any other agreement; (d) the release of any security held by any Holder for the Obligations or any of them; (e) the failure of any Holder to exercise any right or remedy against any other Guarantor; (f) any change in the ownership of the Company; (g) any default, failure or delay, willful or otherwise, in the performance of the Obligations; or (h) any other act or thing or omission or delay to do any other act or thing which may or might in any manner or to any extent vary the risk of any Guarantor or would otherwise operate as a discharge of such Guarantor as a matter of law or equity.

Each Guarantor agrees that its Guarantee shall remain in full force and effect until payment in full of all the Obligations or such Guarantor is released from its Guarantee as provided in Section 10.2. Each Guarantor further agrees that its Guarantee shall continue to be effective or be reinstated, as the case may be, if at any time payment, or any part thereof, of principal or interest on any of the Obligations is rescinded or must otherwise be restored by any Holder upon the bankruptcy or reorganization of the Company or otherwise.

In furtherance of the foregoing and not in limitation of any other right which any Holder has at law or in equity against any Guarantor by virtue hereof, upon the failure of the Company to pay any of the Obligations when and as the same shall become due, whether at final maturity, by acceleration, by redemption or otherwise, each Guarantor hereby promises to and will, upon receipt of written demand by the Trustee, forthwith pay, or cause to be paid, in cash, to the Trustee or the Trustee on behalf of the Holders an amount equal to the sum of (i) the unpaid amount of such Obligations then due and owing and (ii) accrued and unpaid interest on such Obligations then due and owing (but only to the extent not prohibited by law).

Each Guarantor further agrees that, as between such Guarantor, on the one hand, and the Holders, on the other hand, (x) the maturity of the Obligations Guaranteed hereby may be accelerated as provided in this Indenture for the purposes of its Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the Obligations Guaranteed hereby and (y) in the event of any such declaration of acceleration of such Obligations, such Obligations (whether or not due and payable) shall forthwith become due and payable by the Guarantor for the purposes of this Guarantee.

Each Guarantor also agrees to pay any and all costs and expenses (including attorneys’ fees and expenses) incurred by the Trustee or the Holders in enforcing any rights under this Section 10.1.

Each Guarantee shall be evidenced by the execution of this Indenture or a supplement thereto by a duly authorized officer on behalf of such Guarantor. Neither the Company nor the Guarantors shall be required to make a notation on the Notes to reflect any Guarantee or any

release, termination or discharge thereof, and any such notation shall not be a condition to the validity of any Guarantee.

Section 10.2 Limitation on Liability; Termination, Release and Discharge.

(a) Any term or provision of this Indenture to the contrary notwithstanding, the obligations of each Guarantor hereunder will be limited to the maximum amount as will, after giving effect to all other contingent and fixed liabilities of such Guarantor and after giving effect to any collections from or payments made by or on behalf of any other Guarantor in respect of the Obligations of such other Guarantor under its Guarantee or pursuant to its contribution Obligations under this Indenture, result in the Obligations of such Guarantor under its Guarantee not constituting a fraudulent conveyance or fraudulent transfer under Federal or state law and not otherwise being void or voidable under any similar laws affecting the rights of creditors generally.

(b) Each Guarantee by a Guarantor that is a Subsidiary of the Company will be automatically and unconditionally released and discharged:

(1) in connection with any sale or other disposition of all or substantially all of the properties or assets of that Guarantor, by way of merger, consolidation or otherwise, to a Person that is not (either before or after giving effect to such transaction) the Company or a Guarantor, if the sale or other disposition does not violate Section 3.5;

(2) in connection with any sale or other disposition of Capital Stock of that Guarantor to a Person that is not (either before or after giving effect to such transaction) the Company or a Guarantor, if the sale or other disposition does not violate Section 3.5 and the Guarantor ceases to be a Restricted Subsidiary of the Company as a result of the sale or other disposition;

(3) if the Company designates such Guarantor to be an Unrestricted Subsidiary in accordance with the applicable provisions of this Indenture;

(4) if such Guarantor ceases to guarantee any Indebtedness of the Company or another Guarantor under a Credit Facility; or

(5) upon the applicable Guarantor ceasing to be a Subsidiary as a result of any foreclosure of any pledge or security interest securing the Credit Agreement or other exercise of remedies in respect thereof.

Notwithstanding the foregoing, the Guarantee by the Parent shall be released if the Parent’s guarantee of the Credit Agreement is released.

In addition, the Note Guarantees of all Guarantors will be released upon legal defeasance, covenant defeasance or satisfaction and discharge of this Indenture as provided in Article VIII.

The Trustee will execute documentation acknowledging a release of any Guarantor as provided herein upon receipt of an Officers’ Certificate and an Opinion of Counsel to the effect that such release is permitted by this Indenture.

Section 10.3 Right of Contribution. Each Guarantor hereby agrees that to the extent that any Guarantor shall have paid more than its proportionate share of any payment made on the obligations under the Guarantees, such Guarantor shall be entitled to seek and receive contribution from and against the Company or any other Guarantor who has not paid its proportionate share of such payment, based on the respective net assets of all the Guarantors at

the time of such payment, determined in accordance with GAAP. The provisions of this Section 10.3 shall in no respect limit the obligations and liabilities of each Guarantor to the Trustee and the Holders, and each Guarantor shall remain liable to the Trustee and the Holders for the full amount Guaranteed by such Guarantor hereunder.

Section 10.4 No Subrogation. Notwithstanding any payment or payments made by each Guarantor hereunder, no Guarantor shall be entitled to be subrogated to any of the rights of the Trustee or any Holder against the Company or any other Guarantor or Guarantee or right of offset held by the Trustee or any Holder for the payment of the Obligations, nor shall any Guarantor seek or be entitled to seek any contribution or reimbursement from the Company or any other Guarantor in respect of payments made by such Guarantor hereunder, until all amounts owing to the Trustee and the Holders by the Company on account of the Obligations are paid in full. If any amount shall be paid to any Guarantor on account of such subrogation rights at any time when all of the Obligations shall not have been paid in full, such amount shall be held by such Guarantor in trust for the Trustee and the Holders, segregated from other funds of such Guarantor, and shall, forthwith upon receipt by such Guarantor, be turned over to the Trustee in the exact form received by such Guarantor (duly indorsed by such Guarantor to the Trustee, if required), to be applied against the Obligations.

Section 10.5 Guarantors May Consolidate, etc. on Certain Terms.

A Guarantor that is a Subsidiary of the Company may not consolidate with or merge with or into (whether or not such Guarantor is the surviving Person) another Person, other than the Company or another Guarantor that is a Subsidiary of the Company, unless either:

(1) the Person formed by or surviving any such consolidation or merger (if other than the Guarantor) unconditionally assumes all the obligations of that Guarantor under its Note Guarantee and this Indenture pursuant to a supplemental indenture; or

(2) such transaction or series of transactions does not violate Section 3.5;

ARTICLE XI
MISCELLANEOUS

Section 11.1 Table of Contents; Headings. The table of contents, cross-reference sheet and headings of the Articles and Sections of this Indenture have been inserted for convenience of reference only, are not intended to be considered a part hereof and shall not modify or restrict any of the terms or provisions hereof.

Section 11.2 Notices. Any notice or other communication shall be in writing in the English language and delivered in person, sent by facsimile, other electronic means, delivered by commercial courier service or mailed by first-class mail, postage prepaid, addressed as follows:

if to the Company or to any Guarantor:

Earthstone Energy Holdings, LLC
▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇
▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇
Attention: Chief Financial Officer

100

if to the Trustee, at its corporate trust office, which corporate trust office for purposes of this Indenture is at the date hereof located at:

U.S. Bank Trust Company, National Association
Attention: Earthstone Energy Holdings, LLC Administrator
▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇▇
▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇

The Company, any Guarantor or the Trustee by written notice to the others may designate additional or different addresses for subsequent notices or other communications.

Any notice or other communication to the Company or the Guarantors shall be deemed to have been given or made as of the date so delivered if personally delivered; when receipt is acknowledged, if transmitted by electronic scan or facsimile; and five calendar days after mailing if sent by U.S. Postal Service registered or certified mail, postage prepaid (except that a notice of change of address shall not be deemed to have been given until actually received by the addressee). Any notice or other communication to the Trustee shall be deemed delivered until actual receipt by a Trust Officer. Notices given by publication will be deemed given on the first date on which publication is made.

Any notice or other communication to a Holder shall be mailed to the Holder at the Holder’s address as it appears in the Notes Register, or in any case where DTC or its nominee is the Holder, any notice or other communication shall be given in accordance with DTC’s applicable procedures. Any notice or other communication to a Holder shall be sufficiently given if so mailed within the time prescribed or otherwise delivered in accordance with the applicable procedures of DTC.

Failure to send a notice or communication to a Holder or any defect in it shall not affect its sufficiency with respect to other Holders. If a notice or communication is given in the manner provided above, it is duly given, whether or not the addressee receives it, except that notices to the Trustee shall be effective only upon receipt.

In case by reason of the suspension of regular mail service or by reason of any other cause it shall be impracticable to give such notice by mail, then such notification as shall be made with the approval of the Trustee shall constitute a sufficient notification for every purpose hereunder.

Section 11.3 Successors. All agreements of the Company and each Guarantor in this Indenture and the Securities shall bind their respective successors. All agreements of the Trustee in this Indenture shall bind its successors.

Section 11.4 Certificate and Opinion as to Conditions Precedent. Upon any request or application by the Company to Trustee to take or refrain from taking any action under this Indenture (except in connection with the original issuance of Notes on the date hereof), the Company shall furnish to the Trustee:

(1) an Officers’ Certificate in form reasonably satisfactory to the Trustee stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with; and

(2) an Opinion of Counsel in form reasonably satisfactory to the Trustee stating that, in the opinion of such counsel, all such conditions precedent have been complied with.

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Section 11.5 Statements Required in Certificate or Opinion. Each certificate or opinion with respect to compliance with a covenant or condition provided for in this Indenture shall include:

(1) a statement that the individual making such certificate or opinion has read such covenant or condition;

(2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such certificate or opinion are based;

(3) a statement that, in the opinion of such individual, he has made such examination or investigation as is necessary to enable him to express an informed opinion as to whether or not such covenant or condition has been complied with; and

(4) a statement as to whether or not, in the opinion of such individual, such covenant or condition has been complied with.

In giving such Opinion of Counsel, counsel may rely as to factual matters on an Officers’ Certificate or on certificates of public officials.

Section 11.6 When Notes Disregarded. In determining whether the Holders of the required aggregate principal amount of Notes have concurred in any direction, waiver or consent, Notes owned by the Company, any Guarantor or any Affiliate of any of them shall be disregarded and deemed not to be outstanding, except that, for the purpose of determining whether the Trustee shall be protected in relying on any such direction, waiver or consent, only Notes which a Trust Officer actually knows are so owned shall be so disregarded. Also, subject to the foregoing, only Notes outstanding at the time shall be considered in any such determination.

Section 11.7 Rules by Trustee, Paying Agent and Registrar. The Trustee may make reasonable rules for action by, or at meetings of, Holders. The Registrar and the Paying Agent may make reasonable rules for their functions.

Section 11.8 Legal Holidays. A “Legal Holiday” is any day other than a Business Day. If a payment date is a Legal Holiday, payment shall be made on the next succeeding day that is not a Legal Holiday, and no interest shall accrue for the intervening period. If a regular record date is a Legal Holiday, the record date shall not be affected.

Section 11.9 GOVERNING LAW. THIS INDENTURE, THE NOTES AND THE GUARANTEES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

Section 11.10 No Personal Liability of Directors, Officers, Employees and Stockholders. No director, officer, employee, manager, incorporator, member, partner or stockholder or other owner of Capital Stock of the Parent, Company or any of their Subsidiaries, as such, will have any liability for any obligations of the Company or the Guarantors under the Notes, this Indenture or the Guarantees, or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of a Note by accepting the Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes.

Section 11.11 Multiple Originals. The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of them together represent the same agreement. One signed copy is enough to prove this Indenture. The exchange of copies of this

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Indenture and of signature pages by facsimile of PDF transmission shall constitute effective execution and delivery of this Indenture as to the parties hereto and may be used in lieu of the original Indenture for all purposes. Signature of the parties hereto transmitted by facsimile or PDF shall be deemed to be their original signatures for all purposes.

Section 11.12 Force Majeure. In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising out of or caused by directly or indirectly, forces beyond its control, including, without limitation, (i) any act or provision of any present or future law or regulation or governmental authority, (ii) any act of God, (iii) natural disaster, (iv) war, (v) terrorism, (vi) civil unrest, (vii) accidents, (viii) labor dispute, (ix) disease, (x) epidemic or pandemic, (xi) quarantine, (xii) national emergency, (xiii) loss or malfunction of utility or computer software or hardware, (xiv) communications system failure, (xv) malware or ransomware or (xvi) unavailability of the Federal Reserve Bank wire or telex system or other wire or other funds transfer systems, or (xvii) unavailability of securities clearing system; it being understood that the Trustee shall use commercially reasonable efforts which are consistent with accepted practices in the banking industry to resume performance as soon as practicable under the circumstances.

Section 11.13 Waiver of Jury Trial. EACH OF THE COMPANY, THE GUARANTORS AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES OR THE TRANSACTION CONTEMPLATED HEREBY.

Section 11.14 Consent to Jurisdiction. To the fullest extent permitted by applicable law, the Company and the Guarantors hereby irrevocably submit to the non-exclusive jurisdiction of any competent Federal or state court located in the Borough of Manhattan in The City of New York, New York in any suit, action or proceeding based on or arising out of or relating to this Indenture or any Notes and irrevocably agree, that all claims in respect of such suit, action or proceeding may be determined in any such court. The Company and the Guarantors irrevocably waive, to the fullest extent permitted by law, any objection which they may have to the laying of the venue of any such suit, action or proceeding brought in an inconvenient forum.

Section 11.15 Electronic Signatures. All notices, approvals, consents, requests and any communications hereunder must be in writing (provided that any communication sent to the Trustee hereunder must be in the form of a document that is signed manually or by way of a digital signature provided by DocuSign (or such other digital signature provider as specified in writing to Trustee by the authorized representative), in English). The Company agrees to assume all risks arising out of the use of using digital signatures and electronic methods to submit communications to Trustee, including without limitation the risk of Trustee acting on unauthorized instructions, and the risk of interception and misuse by third parties.

The Trustee shall have the right to accept and act upon any notice, instruction, or other communication, including any funds transfer instruction, (each, a “Notice”) received pursuant to this Indenture by electronic transmission (including by e-mail, facsimile transmission, web portal or other electronic methods) and shall not have any duty to confirm that the person sending such Notice is, in fact, a person authorized to do so. Electronic signatures believed by the Trustee to comply with the ESIGN Act of 2000 or other applicable law (including electronic images of handwritten signatures and digital signatures provided by DocuSign, Orbit, Adobe Sign or any other digital signature provider identified by any other party hereto and acceptable to the Trustee) shall be deemed original signatures for all purposes. Each other party to this Indenture assumes all risks arising out of the use of electronic signatures and electronic methods to send Notices to the Trustee, including without limitation the risk of the Trustee acting on an unauthorized Notice and the risk of interception or misuse by third parties. Notwithstanding the

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foregoing, the Trustee may in any instance and in its sole discretion require that a Notice in the form of an original document bearing a manual signature be delivered to the Trustee in lieu of, or in addition to, any such electronic Notice.

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IN WITNESS WHEREOF, the parties have caused this Indenture to be duly executed all as of the date and year first written above.

COMPANY:

EARTHSTONE ENERGY HOLDINGS, LLC

By:    /s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

PARENT:

EARTHSTONE ENERGY, INC.

By:    /s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

SUBSIDIARY GUARANTORS:

EARTHSTONE OPERATING, LLC

By:    /s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

SABINE RIVER ENERGY, LLC

By:    /s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

Signature Page to Indenture

EARTHSTONE PERMIAN LLC

By:    /s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

INDEPENDENCE RESOURCES TECHNOLOGIES, LLC

By:    /s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION

By:    /s/ ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇
    Name:    ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇
    Title: Vice President

Signature Page to Indenture

EXHIBIT A

[FORM OF FACE OF INITIAL NOTE]

[Restricted Notes Legend]
[Depository Legend, if applicable]

EARTHSTONE ENERGY HOLDINGS, LLC

No. [_] $[_______________]


CUSIP NO.

ISIN:

9.875% Senior Notes due 2031

Earthstone Energy Holdings, LLC, a Delaware limited liability company, promises to pay to [CEDE & CO.]1, or registered assigns, the principal sum of [ ] Dollars[, as revised by the Schedule of Increases and Decreases in Global Note attached hereto,] 2 on July 15, 2031.

Interest Payment Dates: January 15 and July 15

Record Dates: January 1 and July 1

Additional provisions of this Note are set forth on the reverse of this Note.

1 For Global Notes only.

2 For Global Notes only.

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IN WITNESS WHEREOF, the Issuer has caused this instrument to be duly executed.

EARTHSTONE ENERGY HOLDINGS, LLC

By:
    Name:    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
    Title: Chief Executive Officer & President

Dated:

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TRUSTEE’S CERTIFICATE OF AUTHENTICATION

U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee,

By:
Authorized Signatory

Dated:

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[FORM OF REVERSE SIDE OF NOTE]

Earthstone Energy Holdings, LLC

9.875% Senior Notes due 2031

1. Interest

Earthstone Energy Holdings, LLC, a Delaware limited liability company (together with its successors and assigns under the Indenture referred to below, being herein called the “Company”), promises to pay interest on the principal amount of this Note at the rate per annum shown above.

The Company will pay interest semiannually on January 15 and July 15 of each year commencing January 15, 2024. Interest on the Notes will accrue from the most recent date to which interest has been paid on the Notes or, if no interest has been paid, from June 30, 2023. The Company shall pay interest on overdue principal, and it shall pay interest on overdue installments of interest, at the rate borne by the Notes to the extent lawful. Interest will be computed on the basis of a 360-day year of twelve 30-day months.

2. Method of Payment

By no later than 11:00 a.m. (New York City time) on the date on which any principal of, premium, if any, or interest on any Note is due and payable, the Company shall irrevocably deposit with the Trustee or the Paying Agent money sufficient to pay such principal, premium, if any, and/or interest. The Company will pay interest (except Defaulted Interest) to the Persons who are registered Holders of Notes at the close of business on the January 1 or July 1 next preceding the interest payment date even if Notes are cancelled, repurchased or redeemed after the record date and on or before the interest payment date. Holders must surrender Notes to a Paying Agent to collect principal payments. The Company will pay principal, premium, if any, and interest in money of the United States that at the time of payment is legal tender for payment of public and private debts. Payments in respect of Notes represented by a Global Note (including principal, premium, if any, and interest) will be made by the transfer of immediately available funds to the accounts specified by The Depository Trust Company or any successor depositary. The Company will make all payments in respect of a Definitive Note (including principal, premium, if any, and interest) by mailing a check to the registered address of each Holder thereof; provided, however, that payments on the Notes may also be made, at the Company’s option, by wire transfer to a U.S. dollar account maintained by the payee with a bank in the United States if the Holder of at least $5 million principal amount of Securities elects payment by wire transfer by giving written notice to the Trustee or the Paying Agent to such effect designating such account no later than 15 days immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion).

3. Paying Agent and Registrar

Initially, U.S. Bank Trust Company, National Association (the “Trustee”) will act as Trustee, Paying Agent and Registrar. The Company may appoint and change any Paying Agent or Registrar without notice to any Holder. The Company or any of its Restricted Subsidiaries may act as Paying Agent or Registrar.

4. Indenture

The Company has issued the Notes under an Indenture dated as of June 30, 2023 (as it may be amended or supplemented from time to time in accordance with the terms thereof, the

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“Indenture”), among the Company, the Guarantors and the Trustee. Terms defined in the Indenture and used herein but not defined herein have the meanings ascribed thereto in the Indenture. The Notes are subject to all terms and provisions of the Indenture, and Holders are referred to the Indenture for a statement of those terms.

This Note is one of the 9.875% Senior Notes due 2031 referred to in the Indenture. The Notes include (i) $500,000,000 aggregate principal amount of the Company’s 9.875% Senior Notes due 2031 issued under the Indenture on June 30, 2023 (herein called “Initial Notes”) and (ii) if and when issued, additional 9.875% Senior Notes due 2031 of the Company that may be issued from time to time under the Indenture subsequent to June 30, 2023 (herein called “Additional Notes”) as provided in Section 2.1(a) of the Indenture. The Initial Notes and Additional Notes are treated as a single class of securities under the Indenture.

The Guarantors have unconditionally Guaranteed (and future guarantors, together with the Guarantors, will unconditionally Guarantee), jointly and severally, the Company’s obligations under the Notes as set forth in Article X of the Indenture.

5. Redemption

Except as set forth below or in the Indenture, the Notes will not be redeemable at the option of the Company prior to July 15, 2026. The Company is not, however, prohibited from acquiring the Notes by means other than a redemption, whether pursuant to a tender offer, open market purchase or otherwise. On and after July 15, 2026, the Notes will be redeemable, at the Company’s option, in whole or in part, at any time upon notice as provided in the Indenture, at the following redemption prices (expressed in percentages of principal amount), plus accrued and unpaid interest, if any, to, but not including, the applicable Redemption Date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date) if redeemed during the 12-month period commencing on July 15 of the years set forth below:


Period			Redemption Price
2026			104.938%
2027			102.469%
2028 and thereafter			100.000%

In addition, prior to July 15, 2026, the Company may at its option on one or more occasions redeem the Notes (which includes Additional Notes, if any) in an aggregate principal amount not to exceed 35% of the aggregate principal amount of the Notes (which includes Additional Notes, if any) originally issued at a redemption price (expressed as a percentage of principal amount) of 109.875%, plus accrued and unpaid interest to, but not including, the Redemption Date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date), with an amount of cash equal to the net cash proceeds from one or more Equity Offerings; provided that:

(a) at least 65% of the aggregate principal amount of the Notes issued on the Issue Date remains outstanding immediately after each such redemption (excluding Notes held by the Company or its Subsidiaries) unless all Notes are redeemed substantially concurrently with such redemption; and

(b) each such redemption occurs within 180 days of the date of consummation of the related Stock Offering.

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In addition, at any time and from time to time prior to July 15, 2026, upon prior notice as provided in the Indenture, the Company may redeem the Notes, in whole or in part, at a redemption price equal to 100% of the principal amount thereof plus the Applicable Premium, plus accrued and unpaid interest, if any, to, but not including, the Redemption Date (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date).

In the event that Holders of not less than 90% in aggregate principal amount of the outstanding Notes accept a Change of Control Offer, Alternate Offer or other cash tender offer to purchase all of the Notes and the Company (or any third party making such Change of Control Offer, Alternate Offer or other tender offer in lieu of the Company) purchases all of the Notes held by such Holders, the Company will have the right, upon not less than 10 nor more than 60 days’ prior notice, given not more than 30 days following the purchase pursuant to the Change of Control Offer, Alternate Offer or other tender offer, to redeem all of the Notes that remain outstanding following such purchase at a cash redemption price equal to price offered in such tender offer.

Notice of any redemption shall be given pursuant to Section 5.5 of the Indenture not less than 10 (other than such notice given in connection with a Special Mandatory Redemption, which shall be given pursuant to Section 5.9(a) of the Indenture) nor more than 60 days prior to the Redemption Date, to each Holder of Notes to be redeemed, except that redemption notices may be given more than 60 days prior to a Redemption Date if the notice is issued in connection with a legal defeasance or covenant defeasance of the Notes or a satisfaction and discharge of the Indenture pursuant to Article VIII of the Indenture. Any redemption or notice of redemption may, at the Company’s discretion, be subject to one or more conditions precedent as more fully provided in Article V of the Indenture. Once notice of redemption has been given, the Notes or portions of the Notes so to be redeemed shall, on the Redemption Date, become due and payable at the redemption price therein specified (together with accrued interest, if any, to the Redemption Date), subject to satisfaction of any conditions to such redemption.

In the case of any partial redemption, selection of the Notes for redemption will be made by the Trustee in accordance with Article V of the Indenture. If any Note is to be redeemed in part only, the notice of redemption relating to such Note shall state the portion of the principal amount thereof to be redeemed. A new Note in principal amount equal to the unredeemed portion thereof will be issued in the name of the Holder thereof upon cancellation of the original Note. On and after the Redemption Date, interest will cease to accrue on Notes or portions thereof called for redemption as long as the Company has deposited with the Paying Agent funds in satisfaction of the applicable redemption price pursuant to the Indenture.

Except as set forth below, the Company is not required to make any mandatory redemption or sinking fund payments with respect to the Notes.

In certain circumstances set forth in Section 5.09 of the Indenture, the Company will be required to redeem all of the outstanding Notes on the Special Mandatory Redemption Date at the Special Mandatory Redemption Price

6. Repurchase Provisions

If a Change of Control occurs, the Company may be required to offer to repurchase from each Holder all or any part (equal to $2,000 or an integral multiple of $1,000 in excess thereof) of such Holder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of purchase (subject to the right of Holders of record on the relevant record date to receive interest due on the relevant interest payment date) as provided in, and subject to the terms of, Section 3.9 of the Indenture.

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If the Company or any Restricted Subsidiary consummates an Asset Sale, the Company may be obligated to make an Asset Sale Offer to all Holders and all holders of certain other pari passu Indebtedness, on the terms and subject to the conditions in Section 3.5 of the Indenture.

7. Denominations; Transfer; Exchange

The Notes are in registered form without coupons in denominations of principal amount of $2,000 and whole multiples of $1,000 in excess thereof. A Holder may transfer or exchange Notes in accordance with the Indenture. The Registrar may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to pay a sum sufficient to cover any taxes and fees required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange of any Note (A) for a period (1) of 15 days before giving notice of any redemption of Notes or (2) beginning 15 days before an interest payment date and ending on such interest payment date or (B) selected for redemption, except the unredeemed portion of any Note being redeemed in part.

8. Persons Deemed Owners

The registered Holder of this Note shall be treated as the owner of it for all purposes.

9. Unclaimed Money

If money for the payment of principal or interest remains unclaimed for two years, the Trustee or Paying Agent shall pay the money back to the Company at its request unless an abandoned property law designates another Person. After any such payment, Holders entitled to the money must look only to the Company for payment as unsecured general creditors unless an abandoned property law designates another Person and not to the Trustee for payment.

10. Defeasance

Subject to certain exceptions and conditions set forth in the Indenture, the Company at any time may terminate some or all of its obligations under the Notes and the Indenture if the Company deposits with the Trustee money or Government Securities for the payment of principal and interest on the Notes to redemption or final maturity, as the case may be.

11. Amendment, Supplement, Waiver

Subject to certain exceptions set forth in the Indenture, (i) the Indenture, the Notes or the Guarantees may be amended or supplemented by the Company, the Guarantors and the Trustee with the consent of the Holders of a majority in principal amount of the then outstanding Notes and (ii) any default (other than with respect to nonpayment or in respect of a provision that cannot be amended without the consent of each Holder affected) or noncompliance with any provision may be waived with the consent of the Holders of a majority in principal amount of the then outstanding Notes. Subject to certain exceptions set forth in the Indenture, without the consent of any Holder, the Company, the Guarantors and the Trustee may amend or supplement the Indenture, the Notes or the Guarantees to cure any ambiguity, omission, defect or inconsistency, or for certain other purposes.

12. Defaults and Remedies

If an Event of Default (other than an Event of Default relating to certain bankruptcy events) occurs and is continuing, the Trustee by notice to the Company, or the Holders of at least 25% in principal amount of the outstanding Notes by notice to the Company and the Trustee, may, and the Trustee at the request of such Holders shall, declare the principal of and accrued

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and unpaid interest, if any, on all the Outstanding Notes to be due and payable immediately. If an Event of Default relating to certain bankruptcy events occurs and is continuing, the principal of and accrued and unpaid interest on all Outstanding Notes will become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holders.

Holders may not enforce the Indenture or the Notes except as provided in the Indenture. Subject to the provisions of the Indenture relating to the duties of the Trustee if an Event of Default exists, the Trustee may refuse to enforce the Indenture or the Notes unless it receives indemnity or security satisfactory to it. Subject to certain limitations, Holders of a majority in principal amount of the Notes may direct the Trustee in its exercise of any trust or power. The Trustee may withhold from Holders notice of any continuing Default or Event of Default (except a Default or Event of Default in payment of principal, premium, if any, or interest) if it determines that withholding notice is in their interests.

13. Trustee Dealings with the Company

Subject to certain limitations set forth in the Indenture, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or pledgee of Notes and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee.

14. No personal liability of directors, officers, employees and stockholders

No director, officer, employee, manager, incorporator, member, partner or stockholder or other owner of Capital Stock of the Parent, the Company or any of their Subsidiaries, as such, will have any liability for any obligations of the Company or the Guarantors under the Notes, the Indenture or the Guarantees, or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of a Note by accepting the Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes.

15. Authentication

This Note shall not be valid until an authorized signatory of the Trustee (or an Authenticating Agent acting on its behalf) manually signs the certificate of authentication on the other side of this Note.

16. Abbreviations

Customary abbreviations may be used in the name of a Holder or an assignee, such as TEN COM (= tenants in common), TEN ENT (= tenants by the entirety), JT TEN (= joint tenants with rights of survivorship and not as tenants in common), CUST (= custodian) and U/G/M/A (= Uniform Gift to Minors Act).

17. CUSIP, Common Code and ISIN Numbers

The Company has caused CUSIP and ISIN numbers to be printed on the Notes, and the Trustee may use CUSIP, Common Code and ISIN numbers, if applicable, in notices of redemption or purchase as a convenience to Holders. No representation is made as to the accuracy of such numbers either as printed on the Notes or as contained in any notice of redemption or purchase and reliance may be placed only on the other identification numbers placed thereon.

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18. Governing Law

This Note shall be governed by, and construed in accordance with, the laws of the State of New York.

19. Copies of Indenture

The Company will furnish to any Holder upon written request and without charge to the Holder a copy of the Indenture, which has in it the text of this Note. Requests may be made to:

Earthstone Energy Holdings, LLC
▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇
▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇▇
Attention: Chief Financial Officer

20. Patriot Act

The parties hereto acknowledge that in accordance with Section 326 of the Patriot Act, the Trustee is required to obtain, verify, and record information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The parties to the Indenture agree that they will provide the Trustee with such information as it may request in order for the Trustee to satisfy the requirements of the Patriot Act.

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ASSIGNMENT FORM

To assign this Note, fill in the form below:

I or we assign and transfer this Note to:


(Print or type assignee’s name, address and zip code)


(Insert assignee’s Social Security or Tax I.D. No.)

and irrevocably appoint agent to transfer this Note on the books of the Company. The agent may substitute another to act for him.

Date: Your Signature:

Signature Guarantee
(Signature must be guaranteed)


Sign exactly as your name appears on the other side of this Note.

The signature(s) should be guaranteed by an eligible guarantor institution (banks, stockbrokers, savings and loan associations and credit unions with membership in an approved signature guarantee medallion program), pursuant to SEC Rule 17Ad-15.

The undersigned hereby certifies that it is / is not an Affiliate of the Company and that, to its knowledge, the proposed transferee is / is not an Affiliate of the Company.

In connection with any transfer or exchange of any of the Notes evidenced by this certificate occurring prior to the date that is one year (or 40 days in the case of any Regulation S Notes) after the later of the date of original issuance of such Notes and the last date, if any, on which such Notes were owned by the Company or any Affiliate of the Company, the undersigned confirms that such Notes are being:

CHECK ONE BOX BELOW:

(1) acquired for the undersigned’s own account, without transfer; or

(2) transferred to the Company or any Subsidiary thereof; or

(3) transferred pursuant to and in compliance with Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”); or

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(4) transferred pursuant to and in compliance with Regulation S under the Securities Act; or

(5) transferred pursuant to another available exemption from the registration requirements of the Securities Act.

Unless one of the boxes is checked, the Trustee will refuse to register any of the Notes evidenced by this certificate in the name of any person other than the registered Holder thereof; provided, however, that if box (4) or (5) is checked, the Company may require, prior to registering any such transfer of the Notes, in its sole discretion, such legal opinions, certifications and other information as the Company may reasonably request to confirm that such transfer is being made pursuant to an exemption from, or in a transaction not subject to, the registration requirements of the Securities Act, such as the exemption provided by Rule 144 under the Securities Act.

Signature

Signature Guarantee:

(Signature must be guaranteed) Signature

TO BE COMPLETED BY PURCHASER IF BOX (3) ABOVE IS CHECKED.

The undersigned represents and warrants that it is purchasing this Note for its own account or an account with respect to which it exercises sole investment discretion and that it and any such account is a “qualified institutional buyer” within the meaning of Rule 144A under the Securities Act of 1933, as amended, and is aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company as the undersigned has requested pursuant to Rule 144A or has determined not to request such information and that it is aware that the transferor is relying upon the undersigned’s foregoing representations in order to claim the exemption from registration provided by Rule 144A.

Dated:

[TO BE ATTACHED TO GLOBAL NOTES]

SCHEDULE OF INCREASES AND DECREASES IN GLOBAL NOTE

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The following increases or decreases in this Global Note have been made:

DATE OF INCREASE/ DECREASE

AMOUNT OF DECREASE IN PRINCIPAL AMOUNT OF THIS GLOBAL NOTE

AMOUNT OF INCREASE IN PRINCIPAL AMOUNT OF THIS GLOBAL NOTE

PRINCIPAL AMOUNT OF THIS GLOBAL NOTE FOLLOWING SUCH DECREASE OR INCREASE

SIGNATURE OF AUTHORIZED SIGNATORY OF TRUSTEE OR NOTES CUSTODIAN

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OPTION OF HOLDER TO ELECT PURCHASE

If you elect to have this Note purchased by the Company pursuant to Section 3.5 or Section 3.9 of the Indenture, check either box:

3.5 3.9

If you want to elect to have only part of this Note purchased by the Company pursuant to Section 3.5 or Section 3.9 of the Indenture, state the amount in principal amount (must be in denominations of $2,000 or an integral multiple of $1,000 in excess thereof): $__________ and specify the denomination or denominations (which shall not be less than the minimum authorized denomination) of the Notes to be issued to the Holder for the portion of the within Note not being repurchased (in the absence of any such specification, one such Note will be issued for the portion not being repurchased): $__________.

Date: Your Signature:

(Sign exactly as your name appears on the other side of the Note)

Signature Guarantee
(Signature must be guaranteed)

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EXHIBIT B

FORM OF INDENTURE SUPPLEMENT TO ADD GUARANTORS

This Supplemental Indenture, dated as of [__________] (this “Supplemental Indenture” or “Guarantee”), is among [name of future Guarantor] (the “New Guarantor”), Earthstone Energy Holdings, LLC (together with its successors and assigns, the “Company”), each other then existing Guarantor under the Indenture referred to below, and U.S. Bank Trust Company, National Association, as Trustee under the Indenture referred to below.

W I T N E S S E T H:

WHEREAS, the Company, the Guarantors and the Trustee have heretofore executed and delivered an Indenture, dated as of June 30, 2023 (as amended, supplemented, waived or otherwise modified, the “Indenture”), providing for the issuance of an aggregate principal amount of $500,000,000 of 9.875% Senior Notes due 2031 of the Company (the “Notes”);

WHEREAS, Section 3.11 of the Indenture provides that after the Issue Date the Company is required to cause certain Subsidiaries to execute and deliver to the Trustee a supplemental indenture pursuant to which such Subsidiary will unconditionally Guarantee, on a joint and several basis with the other Guarantors, the full and prompt payment of the principal of, premium, if any, and interest on the Notes; and

WHEREAS, pursuant to Section 9.1 of the Indenture, the Trustee, the Guarantors and the Company are authorized to execute and deliver this Supplemental Indenture to amend or supplement the Indenture, without the consent of any Holder;

NOW, THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the Guarantor, the Company, the other Guarantors and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders of the Notes as follows:

ARTICLE I
Definitions

SECTION 1.1 Defined Terms. As used in this Supplemental Indenture, terms defined in the Indenture or in the preamble or recital hereto are used herein as therein defined. The words “herein,” “hereof” and “hereby” and other words of similar import used in this Supplemental Indenture refer to this Supplemental Indenture as a whole and not to any particular section hereof.

ARTICLE II
Agreement to be Bound; Guarantee

SECTION 2.1 Agreement to be Bound. The New Guarantor hereby becomes a party to the Indenture as a Guarantor and as such will have all of the rights and be subject to all of the obligations and agreements of a Guarantor under the Indenture. The New Guarantor agrees to be bound by all of the provisions of the Indenture applicable to a Guarantor and to perform all of the obligations and agreements of a Guarantor under the Indenture.

SECTION 2.2 Guarantee. The New Guarantor agrees, on a joint and several basis with all the existing Guarantors, to fully, unconditionally and irrevocably Guarantee to each Holder of the Notes and the Trustee the Obligations pursuant to Article X of the Indenture.

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ARTICLE III
Miscellaneous

SECTION 3.1 Notices. All notices and other communications to the New Guarantor shall be given as provided in Section 11.2 of the Indenture.

SECTION 3.2 Parties. Nothing expressed or mentioned herein is intended or shall be construed to give any Person, other than the Holders and the Trustee, any legal or equitable right, remedy or claim under or in respect of this Supplemental Indenture or the Indenture or any provision herein or therein contained.

SECTION 3.3 Governing Law. This Supplemental Indenture shall be governed by, and construed in accordance with, the laws of the State of New York.

SECTION 3.4 Severability Clause. In case any provision in this Supplemental Indenture shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby and such provision shall be ineffective only to the extent of such invalidity, illegality or unenforceability.

SECTION 3.5 Ratification of Indenture; Supplemental Indentures Part of Indenture. Except as expressly amended hereby, the Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall remain in full force and effect. This Supplemental Indenture shall form a part of the Indenture for all purposes, and every Holder of Notes heretofore or hereafter authenticated and delivered shall be bound hereby. The Trustee makes no representation or warranty as to the validity or sufficiency of this Supplemental Indenture or with respect to the recitals contained herein, all of which recitals are made solely by the other parties hereto.

SECTION 3.6 Counterparts. The parties hereto may sign one or more copies of this Supplemental Indenture in counterparts, all of which together shall constitute one and the same agreement.

SECTION 3.7 Headings. The headings of the Articles and the sections in this Supplemental Indenture are for convenience of reference only and shall not be deemed to alter or affect the meaning or interpretation of any provisions hereof.

SECTION 3.8 Trustee’s Disclaimer. The Trustee accepts the amendments of the Indenture effected by this Supplemental Indenture, but on the terms and conditions set forth in the Indenture, including the terms and provisions defining and limiting the liabilities and responsibilities of the Trustee. Without limiting the generality of the foregoing, the Trustee shall not be responsible in any manner whatsoever for or with respect to any of the recitals or statements contained herein, for or with respect to (i) the proper authorization hereof by the Company or the Guarantors by action or otherwise, (ii) the due execution hereof by the Company or the Guarantors, or (iii) the consequences of any amendment herein provided for, and the Trustee makes no representation with respect to any such matters.

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IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed as of the date first above written.

[NEW GUARANTOR]
as a Guarantor

By:
Name:
Title:

U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION as Trustee

By:
Name: ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇▇
Title: Vice President

EARTHSTONE ENERGY HOLDINGS, LLC

By:
Name: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
Title: Chief Executive Officer & President

[OTHER EXISTING GUARANTORS]

By:
Name:
Title:

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EARTHSTONE ENERGY HOLDINGS, LLC, THE GUARANTORS PARTY HERETO AND AS TRUSTEE INDENTURE Dated as of June 30, 2023

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