FIFTEENTH SUPPLEMENTAL INDENTUREFifteenth Supplemental Indenture • February 21st, 2013 • Plains Exploration & Production Co • Crude petroleum & natural gas • New York
Contract Type FiledFebruary 21st, 2013 Company Industry JurisdictionThis Fifteenth Supplemental Indenture, dated as of October 26, 2012 (this “Supplemental Indenture”), among PXP Offshore LLC, a Delaware limited liability company (the “New Subsidiary Guarantor”), Plains Exploration & Production Company, a Delaware corporation (together with its successors and assigns, the “Company”), the existing subsidiary guarantors party hereto (the “Guarantors”), and Wells Fargo Bank, N.A., a national banking association, as Trustee (the “Trustee”) under the Indenture referred to below.