Beach Energy Ltd. engages in the exploration, development and production of oil and gas. It operates through following business segments: Cooper Basin, Other Australia, and International. The Cooper Basin segment represents oil and gas sales from Australian production. The Other Australia segment includes the Group's interest in all on-shore and off-shore production and exploration tenements within Australia. The International segment consists of the Group's interests in all areas outside Australia. The company was founded by Reg Sprigg in 1961 and is headquartered in Glenside, Australia.