CONTRACT NAME: RIO VERDE CONTRACTOR: HARKEN DE COLOMBIA LIMITED EFFECTIVE DATE: SEPTEMBER 14 OF 2004Exploration and Exploitation Contract • September 16th, 2004 • Harken Energy Corp • Crude petroleum & natural gas
Contract Type FiledSeptember 16th, 2004 Company Industry• Re-completion of Tilodirán No. 1 Well in the Upper Gachetá Formation and development of a testing program focused to evaluation of the structure in which the well is completed.
MODEL OF CONTRACT FOR EXPLORATION AND EXPLOITATIONExploration and Exploitation Contract • January 4th, 2012
Contract Type FiledJanuary 4th, 2012The Contracting parties, of the one part Agencia Nacional de Hidrocarburos hereinafter ANH, a special administrative unit accountable to the Ministry of Mines and Energy, created by the Decree 1760 of 26 June 2003, with registered offices in Bogota, represented by JOSE ARMANDO ZAMORA REYES, of legal age, ID No. 19.303.017 issued in Bogotá, D.C.domiciled in Bogota, who states: 1. That as director of ANH, he acts on behalf of that Agency, and 2. That he has been authorized by the directors of ANH to execute this Contract, as evidenced in ,