1 EXHIBIT 10.22 MISCELLANEOUS AGREEMENT THIS MISCELLANEOUS AGREEMENT (the "Agreement") is made and entered into this 16th day of September, 1998 (the "Effective Date"), by and between Newpark Resources, Inc., a Delaware corporation (herein, together...Miscellaneous Agreement • March 31st, 1999 • Newpark Resources Inc • Refuse systems
EXHIBIT 99.4 MISCELLANEOUS AGREEMENT THIS MISCELLANEOUS AGREEMENT (the "Agreement") is made and entered into this 16th day of September, 1998 (the "Effective Date"), by and between Newpark Resources, Inc., a Delaware corporation (herein, together with...Miscellaneous Agreement • September 25th, 1998 • U S Liquids Inc • Hazardous waste management