Julian Richard Hall

Part of Valaris Ltd., ENSCO Offshore U.K. Ltd. is a British company that provides oil and gas drilling services. The company is based in London, UK. Founded in 1993.

Part of Valaris Ltd., ENSCO Services Ltd. is a British company that provides support services for petroleum and natural gas extraction. The company is based in London, UK.

Part of Valaris Ltd., ENSCO Worldwide Investments Ltd. is a holding British company that provides contract drilling services through its subsidiaries. The company is based in London, UK.

Part of Valaris Ltd., Ensco Deepwater Drilling Ltd. is a holding British company that provides drilling services to the offshore oil and gas industry. The company is based in London, UK and was founded in 2013.

Valaris Plc engages in the provision of offshore contract drilling services to the international oil and gas industry. It operates its through the following segments: Floaters, Jackups and ARO, Others. The Floaters segment includes drill ships and semisubmersible rigs. The Jackups segment offers contract drilling service. The ARO segment focuses in offshore drilling services. The Others segment consists of management services on rigs owned by third-parties. The company was founded on July 3, 1905 and is headquartered in London, the United Kingdom.