Cooper Energy Limited is an upstream oil and gas exploration and production company whose primary purpose is to secure, find, develop, produce and sell hydrocarbons. The Company's operations consist of oil production in the cooper basin and the South Sumatra Basin; pre-development activities associated with the Sole and Manta gas fields in the offshore Gippsland Basin, and exploration for oil and gas in the Cooper, Otway, Gippsland and South Sumatra basins. Its segments include Australian Business Unit, Asian Business Unit, African Business Unit and European Business Unit. The Australian Business Unit includes the exploration and evaluation for oil and gas, development, production and sale of crude oil in the Cooper Basin located in South Australia. The Asian business unit involves the production and sale of crude oil from the Tangai-Sukananti KSO. The African Business Unit includes exploration for oil and gas in the Bargou, Nabeul and Hammamet permit areas off the coast of Tunisia.