PLAINS ALL AMERICAN PIPELINE, L.P. 7,500,000 Common Units Representing Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • August 17th, 2011 • Plains All American Pipeline Lp • Pipe lines (no natural gas) • New York
Contract Type FiledAugust 17th, 2011 Company Industry JurisdictionCitigroup Global Markets Inc. Barclays Capital Inc. Merrill Lynch, Pierce, Fenner & Smith Incorporated J.P. Morgan Securities LLC