Dragon Oil plc is an independent international oil and gas exploration, development and production business. It is based and registered in Dubai and its operations are primarily located in Turkmenistan. The company was listed on the Irish Stock Exchange until it was acquired by the Emirates National Oil Company (ENOC). It is now a wholly owned upstream subsidiary of the ENOC-Group.
Türkmengaz is the national gas company of Turkmenistan. It is the largest gas company in Central Asia.
Turkmenistan branch of the Petroliam Nasional Berhad (National Petroleum Limited). Its global operations include exploration, development and production of crude oil and natural gas in Malaysia and abroad.