NOTE PURCHASE AGREEMENTNote Purchase Agreement • August 11th, 2008 • Penn West Energy Trust • Crude petroleum & natural gas • Alberta
Contract Type FiledAugust 11th, 2008 Company Industry JurisdictionPenn West Petroleum Ltd., an Alberta corporation (the “Company”), agrees with each of the purchasers whose names appear at the end hereof (each a “Purchaser” and collectively the “Purchasers”) as follows: