CREDIT AGREEMENT Dated as of July 30, 2010 among SOLANA RESOURCES LIMITED, as Borrower, GRAN TIERRA ENERGY INC., as Parent, BNP PARIBAS, as Administrative Agent and Global Coordinator, and The Lenders Party HeretoCredit Agreement • August 5th, 2010 • Gran Tierra Energy, Inc. • Crude petroleum & natural gas • New York
Contract Type FiledAugust 5th, 2010 Company Industry JurisdictionTHIS CREDIT AGREEMENT dated as of July 30, 2010, is among: SOLANA RESOURCES LIMITED, a corporation duly formed and existing under the laws of the Province of Alberta, Canada (the “Borrower”); GRAN TIERRA ENERGY INC., a corporation duly formed and existing under the laws of the State of Nevada (the “Parent”); each of the Lenders from time to time party hereto; and BNP PARIBAS (in its individual capacity, “BNP Paribas”), as administrative agent for the Lenders (in such capacity, together with its successors in such capacity, the “Administrative Agent”) and as global coordinator (in such capacity, together with its successors in such capacity, the “Global Coordinator”).