Premier Oil plc, an oil and gas company, engages in the exploration, production, and development of oil and gas properties primarily in the Falkland Islands, Indonesia, Pakistan, the United Kingdom, Vietnam, and internationally. As of December 31, 2017, it had proven and probable reserves (2P) of 302 million barrels of oil equivalent (mmboe); and 2P reserves and 2C resources of 902 mmboe. Premier Oil plc was founded in 1934 and is headquartered in London, the United Kingdom.