Equion Energia Limited offers oil and gas exploration and production services. It also offers drilling services. Equion Energia Limited was formerly known as BP Exploration Company (Colombia) Limited. As a result of acquisition of BP Exploration Company (Colombia) Limited by Talisman Energy Inc. and Ecopetrol SA., BP Exploration Company (Colombia) Limited's name was changed. The company was incorporated in 1969 and is based in Bogotá, Colombia. As of January 24, 2011, Equion Energia Limited operates as a subsidiary of Ecopetrol SA.Equión Energía Limited, formerly BP Colombia.