Cadogan Petroleum plc, together with its subsidiaries, engages in the exploration, development, and production of natural gas, oil, and condensate in Ukraine. It operates through Exploration and Production, Service, and Trading segments. The company held working interests in two license areas, such as Monastyretska and Bitlyanska located in the Carpathian basin. It also provides drilling and civil services to exploration and production companies; imports natural gas; and purchases and sells natural gas. Cadogan Petroleum plc was incorporated in 2004 and is based in London, the United Kingdom.