Ian Alexander Sharp

Fairfield Energy Ltd. produces upstream oil. It operates a balanced portfolio of North Sea assets, including the producing Dunlin cluster of fields in the Northern North Sea and the producing Clipper South field in the Southern Gas Basin. The company was founded by Christopher Alan Wright, Jon Gluyas, Jim Henderson, Andrew R. Hockey, and Mark McAllister in September 2005 and is headquartered in Westhill, the United Kingdom.

CNOOC Petroleum Europe Ltd. is an oil and British gas exploration company founded in 1972. The company is based in Uxbridge, UK. The company provides oil and gas exploration services. It is ultimately controlled by the Government of China.

Britoil Ltd. engages in extraction of crude petroleum. The company is headquartered in Aberdeen, the United Kingdom.

Part of BHP Group Ltd., Hamilton Oil Corp. explores and produces oil and natural gas. The company is based in Denver, CO.

Part of ICF International, Inc., ICF SH & E Ltd. is a British company that provides data, insights, and implementation expertise to help clients achieve meaningful results. The company is based in London, UK and helps organizations create long-lasting emotional connections with their audiences. The company uses open-source solutions, the Scaled Agile Framework, and human-centered design to solve complex client projects. ICF SH&E Ltd. offers leadership and practical assistance in research, data collection, and program evaluation. Founded in 1995, the company delivers enterprise digital transformation through a combination of industry expertise, advanced analytics, transformative technology, and agile delivery.

Part of PGS ASA, Atlantic Power & Gas Ltd. is a British company that provides oil and gas production management services. The company is based in Aberdeen, UK. Atlantic Power & Gas was acquired by PGS ASA on June 01, 1998 for $103.25 million.

Kerr-McGee Corp. is an energy and inorganic chemical. It subsidiaries, joint ventures and other affiliates have operations throughout the world. The company core business, which include exploration, production of oil and gas resources. It was founded in 1929 and is headquartered Oklahoma City, Ok

Decom Energy Ltd. provides support services for petroleum and natural gas extraction. The private company is based in London, UK. The British company was founded in 2015 by Andrew Raymond Hockey.

Part of Fairfield Energy Ltd., Fairfield Betula Ltd. engages in crude petroleum and natural gas. The company is based in London, UK.