UNDERWRITING AGREEMENT Among PETROBRAS INTERNATIONAL FINANCE COMPANY, PETRÓLEO BRASILEIRO S.A. --PETROBRAS and CITIGROUP GLOBAL MARKETS INC., BANCO ITAÚ EUROPA, S.A. and UBS SECURITIES LLC Relating to PIFCO’s October 29, 2007Underwriting Agreement • November 14th, 2007 • Petrobras International Finance Co • Crude petroleum & natural gas • New York
Contract Type FiledNovember 14th, 2007 Company Industry Jurisdiction
STANDBY PURCHASE AGREEMENT Dated as of November 1, 2007 Between PETRÓLEO BRASILEIRO S.A.—PETROBRAS, as Standby Purchaser, and THE BANK OF NEW YORK, as Trustee for the Noteholders Referred to HereinStandby Purchase Agreement • November 14th, 2007 • Petrobras International Finance Co • Crude petroleum & natural gas • New York
Contract Type FiledNovember 14th, 2007 Company Industry JurisdictionSTANDBY PURCHASE AGREEMENT (this “Agreement”), dated as of November 1, 2007, between PETRÓLEO BRASILEIRO S.A.—PETROBRAS (the “Standby Purchaser”), a sociedade do economia mista organized and existing under the laws of the Federative Republic of Brazil (“Brazil”), and THE BANK OF NEW YORK, a New York banking corporation, as trustee for the holders of the Notes (as defined below) issued pursuant to the Indenture (as defined below) (the “Trustee”).
FIRST SUPPLEMENTAL INDENTUREFirst Supplemental Indenture • November 14th, 2007 • Petrobras International Finance Co • Crude petroleum & natural gas • New York
Contract Type FiledNovember 14th, 2007 Company Industry JurisdictionFIRST SUPPLEMENTAL INDENTURE (the “First Supplemental Indenture”), effective as of November 1, 2007, by and among PETROBRAS INTERNATIONAL FINANCE COMPANY, an exempted company incorporated with limited liability under the laws of the Cayman Islands, having its principal office at 4th Floor, Harbour Place, 103 South Church Street, George Town, Grand Cayman, Cayman Islands (the “Company”), THE BANK OF NEW YORK, a New York banking corporation, as Trustee hereunder (the “Trustee”), and PETRÓLEO BRASILEIRO S.A. – PETROBRAS, a mixed capital company (sociedade de economia mista) organized under the laws of Brazil, having its principal office at Avenida República do Chile, 65, 20035-900 Rio de Janeiro – RJ, Brazil (“Petrobras”).