Ensco Rowan
NYSE:ESVEnsco Rowan plc provides offshore drilling services in various water depths worldwide. It operates a rig fleet of ultra-deepwater drillships, versatile semisubmersibles, and modern shallow-water jackups. The company's offshore fleet include 16 drillships, 12 semisubmersibles, 54 jackups, and 2 deepwater managed units. It serves offshore exploration and production companies, including integrated energy companies, national oil companies, and independent operators. The company was formerly known as Ensco plc and changed its name to Ensco Rowan plc in April 2019. Ensco Rowan plc was incorporated in 2009 and is headquartered in London, the United Kingdom.
Independence Contract Drilling
NYSE:ICDIndependence Contract Drilling, Inc. provides land-based contract drilling services for oil and natural gas producers in the United States. It operates a fleet of pad-optimal and superspec AC powered rigs in the Permian Basin and the Haynesville Shale. The company was incorporated in 2011 and is headquartered in Houston, Texas.
Noble
NYSE:NENoble Corp. Plc engages in the provision offshore drilling services for oil and gas industry. It focuses on a balanced fleet of floating and jackup rigs and the deployment of drilling rigs in oil and gas basins around the world. The company was founded by Lloyd Noble and Art Olson in 1921 and is headquartered in London, the United Kingdom.
Pacific Drilling
NYSE:PACDPacific Drilling S.A., together with its subsidiaries, operates as an offshore drilling contractor in the United States, Nigeria, and internationally. It provides offshore drilling services to the oil and natural gas industry. The company contracts its fleet of rigs to drill wells for its customers. It has a fleet of seven drillships. Pacific Drilling S.A. was founded in 2006 and is headquartered in Houston, Texas. On October 30, 2020, Pacific Drilling S.A., along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the Southern District of Texas.
Seadrill Partners
NYSE:SDLPSeadrill Partners LLC owns, operates, and acquires offshore drilling units in the United States, Angola, Thailand, Canada, Equatorial Guinea, Nigeria, Indonesia, Ghana, and internationally. The company primarily serves various oil and gas companies. As of March 31, 2018, its fleet consisted of four semi-submersible drilling rigs, four drillships, and three tender rigs. The company was founded in 2012 and is headquartered in London, the United Kingdom.