Ray Christopher John Riddoch

CNOOC UK Ltd. provides oil and gas field support services. The company is based in Uxbridge, UK. The British company is ultimately controlled by the Government of China.

CNOOC Ettrick U.K. Ltd. is a British company that engages in the extraction of crude petroleum. The company is based in Uxbridge, UK. The company is ultimately controlled by the Government of China.

Nexen Petroleum U.K. Holdings Ltd. operates as intercompany cash management services. The company is based in Uxbridge, UK and ultimately controlled by the Government of China.

CNOOC Petroleum Farragon U.K. Ltd. engages in oil and gas drilling. The company was founded in 2005 and is headquartered in London, United Kingdom.

The Oil & Gas Technology Centre Ltd. provides technology services to the oil and gas industry. The private company is based in Aberdeen, UK. The British company was founded in 2016. Colette Brigid Cohen has been the CEO of the company since 2016.

Nexen Resource Holdings U.K. Ltd. is a British company that provides intercompany cash management services. The company is based in Uxbridge, UK. It is ultimately controlled by the Government of China. The company was founded in 2013.

PX Group SA provides innovative solutions. The private company is based in La Chaux-de-Fonds, Switzerland and has subsidiaries in Switzerland. The CEO of the Swiss company is Philippe Chave.

The UK Oil & Gas Industry Association Ltd. operates as a trade association related to the offshore oil and gas industry. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. The British company was founded in 2007, and David Whitehouse has been the CEO of the company since 2023.

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.