COMMON UNIT REGISTRATION RIGHTS AGREEMENT BY AND AMONG PLAINS ALL AMERICAN PIPELINE, L.P. AND THE PURCHASERS PARTY HERETORegistration Rights Agreement • November 8th, 2006 • Plains All American Pipeline Lp • Pipe lines (no natural gas) • Delaware
This Agreement is made in connection with the Closing of the issuance and sale of Common Units pursuant to the Common Unit Purchase Agreement, dated as of July 20, 2006 by and among PAA and the various purchasers listed therein (the “July Purchase Agreement”) and the issuance and sale of Common Units pursuant to (i) the Common Unit Purchase Agreement, dated as of February 25, 2005, by and between Plains Holdings II Inc. and Kayne MLP (the “February Purchase Agreement),” (ii) the Common Unit Purchase Agreement, dated as of September 22, 2005, by and among PAA and Kayne MLP and Kanye Energy (the “September Purchase Agreement),” and (iii) the Common Unit Purchase Agreement, dated as of March 16, 2006, by and among PAA and the various purchasers listed therein (the “March Purchase Agreement,” together with the February Purchase Agreement, the September Purchase Agreement and the July Purchase Agreement, the “Purchase Agreements”). PAA has agreed to provide the registration and other rights
