Baker Hughes is an energy technology company providing solutions for energy and industrial customers.
Oceaneering is a global provider of engineered services and products primarily to the offshore oil and gas industry.
Cabot Oil & Gas Corporation is an independent North American natural gas producer.
Noble Energy is an independent oil and natural gas exploration and production company.
Apache Corporation is an independent energy company that explores, develops and produces natural gas, crude oil and natural gas liquids.
ConocoPhillips is an independent exploration and production company focused on proven reserves and production of liquid and natural gas.
Marathon Oil is an independent oil and natural gas exploration and production company.
Occidental Petroleum Corporation is an oil and gas exploration and production company.
Enterprise Products Partners is a company providing midstream energy services.
EOG Resources explores for, develops, produces and markets crude oil and natural gas primarily in major producing basins.
Dril-Quip is a manufacturer of precision-engineered offshore drilling and production equipment.
Halcón Resources (HK) is an energy company focused on the acquisition, production, exploration & development of onshore liquids-rich assets in the US.