0000903423-02-000821 Sample Contracts

WITNESSETH

Registration Rights Agreement • December 13th, 2002 • Petrobras International Finance Co • Crude petroleum & natural gas • New York

• Contract Type
  Registration Rights Agreement
• Filed
  December 13th, 2002
• Company
  Petrobras International Finance Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  New York

Exhibit 2.21 ------------ STANDBY PURCHASE AGREEMENT Initially Dated as of February 4, 2002

Standby Purchase Agreement • December 13th, 2002 • Petrobras International Finance Co • Crude petroleum & natural gas • New York

• Contract Type
  Standby Purchase Agreement
• Filed
  December 13th, 2002
• Company
  Petrobras International Finance Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  New York