ABRAXAS ENERGY PARTNERS, L.P. [ ] Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • April 9th, 2009 • Abraxas Energy Partners LP • Crude petroleum & natural gas • Texas
Contract Type FiledApril 9th, 2009 Company Industry JurisdictionThe undersigned, Abraxas Energy Partners, L.P., a Delaware limited partnership (the “Partnership”), Abraxas Operating, LLC, a Texas limited liability company (the “Operating Company”), Abraxas General Partner, LLC, a Delaware limited liability company (the “General Partner”) and Abraxas Energy Investments, LLC, a Texas limited liability company (“Investments”), hereby address you as the “Representative” and hereby confirm their agreement with the several Underwriters named in Schedule I hereto (the “Underwriters”). The Partnership, the Operating Company, the General Partner, and Investments are collectively referred to herein as the “Abraxas Parties.” The Partnership, the General Partner and the Operating Company are referred to collectively herein as the “Partnership Entities.”
ABRAXAS ENERGY PARTNERS, L.P. 3,150,000 Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • September 10th, 2008 • Abraxas Energy Partners LP • Crude petroleum & natural gas • Texas
Contract Type FiledSeptember 10th, 2008 Company Industry JurisdictionRBC Capital Markets Corporation As Representative of the Several Underwriters Named in Schedule I hereto One Liberty Plaza, 165 Broadway New York, NY 10006-1404
ABRAXAS ENERGY PARTNERS, L.P. Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • November 16th, 2007 • Abraxas Energy Partners LP • Crude petroleum & natural gas • Texas
Contract Type FiledNovember 16th, 2007 Company Industry JurisdictionThis letter is being delivered to you in connection with the proposed Underwriting Agreement (the "Underwriting Agreement"), by and among Abraxas Energy Partners, L.P. (the "Partnership"), Abraxas Operating, LLC, Abraxas General Partner, LLC, Abraxas Energy Investments, LLC, Citigroup Global Markets Inc. and each of you as representatives of a group of Underwriters named therein, relating to an underwritten public offering of units, representing limited partner interests (the "Partnership Units"), in the Partnership. Capitalized terms used herein but not defined herein shall have the meaning given such terms in the Underwriting Agreement.
ABRAXAS ENERGY PARTNERS, L.P. Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • October 11th, 2007 • Abraxas Energy Partners LP • Crude petroleum & natural gas • Texas
Contract Type FiledOctober 11th, 2007 Company Industry JurisdictionThis letter is being delivered to you in connection with the proposed Underwriting Agreement (the "Underwriting Agreement"), by and among Abraxas Energy Partners, L.P. (the "Partnership"), Abraxas Operating, LLC, Abraxas General Partner, LLC, Abraxas Energy Investments, LLC, Citigroup Global Markets Inc. and each of you as representatives of a group of Underwriters named therein, relating to an underwritten public offering of units, representing limited partner interests (the "Partnership Units"), in the Partnership. Capitalized terms used herein but not defined herein shall have the meaning given such terms in the Underwriting Agreement.