PLAINS GP HOLDINGS, L.P. 128,000,000 Class A Shares Representing Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • October 21st, 2013 • Plains Gp Holdings Lp • Pipe lines (no natural gas) • New York
Contract Type FiledOctober 21st, 2013 Company Industry JurisdictionThis is to confirm the agreement among the Partnership and PAA GP Holdings LLC, a Delaware limited liability company and the general partner of the Partnership (the “General Partner,” and together with the Partnership, the “Partnership Parties”), and the Underwriters concerning the several purchases of the Shares by the Underwriters.