Senex Energy Ltd. engages in the provision of oil and gas exploration. It involves in the evaluation and development of oil and gas properties in Australia. It operates through the Cooper and Eromanga Basins; and Surat and Bowen Basins geographical segments. The Cooper and Eromanga Basins segment refers to sedimentary geological basins located in the north east part of South Australia and extending into south west Queensland. The Surat and Bowen Basins segment are geological basins found in eastern Australia. The company was founded on November 17, 1980 and is headquartered in Brisbane, Australia.