FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT Dated as of November 6, 2007 AMONG BILL BARRETT CORPORATION, AS BORROWER, THE GUARANTORS, JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT, AND THE LENDERS PARTY HERETOCredit Agreement • November 7th, 2007 • Bill Barrett Corp • Crude petroleum & natural gas • New York
Contract Type FiledNovember 7th, 2007 Company Industry JurisdictionTHIS FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT (this “First Amendment”) dated as of November 6, 2007 is among BILL BARRETT CORPORATION, a Delaware corporation (the “Borrower”); each of the undersigned guarantors (the “Guarantors”, and together with the Borrower, the “Obligors”); each of the lenders party to the Credit Agreement referred to below (collectively, the “Lenders”); and JPMORGAN CHASE BANK, N.A., as administrative agent for the Lenders (in such capacity, together with its successors in such capacity, the “Administrative Agent”).