Oneok, Inc. ONE-oak, stylized as ONEOK, is an American oil and gas midstream operator headquartered in Tulsa, Oklahoma. It provides the oil and gas industry with gathering, processing, fractionation,
Oklahoma Natural Gas Company headquarters in Tulsa, Oklahoma built in 1928
OneOK headquarters in Tulsa, Oklahoma on 20 March 2007
Natural-gas processing is a range of industrial processes designed to purify raw natural gas by removing contaminants such as solids, water, carbon dioxide, hydrogen sulfide, mercury and higher molecu
Oneok
…Ames Headquarters Tulsa, Oklahoma , U.S. Key people Pierce Norton (CEO) Julie Edwards (board chair) Products Natural gas liquids Crude oil Services Natural-gas processing Natural gas pipelines Revenue US$33.6 billion (2025) Operating income US$5.74 billion (2025) Net income US$3.39 billion (2025) Total assets US$66.6…
A natural-gas processing plant in Aderklaa, Austria