PURCHASE AND SALE AGREEMENT BETWEEN BILL BARRETT CORPORATION AS SELLER AND ENERVEST ENERGY INSTITUTIONAL FUND XIII-A, L.P., ENERVEST ENERGY INSTITUTIONAL FUND XIII-WIB, L.P., AND ENERVEST ENERGY INSTITUTIONAL FUND XIII-WIC, L.P. AS BUYER October 22, 2013Purchase and Sale Agreement • October 25th, 2013 • Bill Barrett Corp • Crude petroleum & natural gas • Utah
This Purchase and Sale Agreement (this “Agreement”) is made and entered into this 22nd day of October, 2013, by and between BILL BARRETT CORPORATION, a Delaware corporation (“Seller”), on the one hand, and ENERVEST ENERGY INSTITUTIONAL FUND XIII-A, L.P., ENERVEST ENERGY INSTITUTIONAL FUND XIII-WIB, L.P., and ENERVEST ENERGY INSTITUTIONAL FUND XIII-WIC, L.P., each a Delaware limited partnership, (collectively, “Buyer”), on the other hand. Seller and Buyer are collectively referred to herein as the “Parties,” and are sometimes referred to individually as a “Party.”
