Santos Limited is an oil and gas producer, supplying Australian and Asian customers. The Company is primarily engaged in the exploration for, and development, production, transportation and marketing of, hydrocarbons. The Company develops major oil and gas liquids businesses in Australia, and operates in all mainland states and the Northern Territory. The Company has exploration-led Asian portfolio, with a focus on three core countries: Indonesia, Vietnam and Papua New Guinea. The Company operates in four business units of Eastern Australia; Western Australia and Northern Territory; Asia Pacific, and Gladstone LNG (GLNG). The Asia Pacific operating segment includes operations in Indonesia, Papua New Guinea, Vietnam, India and Bangladesh.