Exhibit 1.1 PLAINS ALL AMERICAN PIPELINE, L.P. 4,500,000 COMMON UNITS REPRESENTING LIMITED PARTNER INTERESTS UNDERWRITING AGREEMENTUnderwriting Agreement • October 26th, 2001 • Plains All American Pipeline Lp • Pipe lines (no natural gas) • New York
Contract Type FiledOctober 26th, 2001 Company Industry Jurisdiction