Coterra Energy Inc. was an American company engaged in hydrocarbon exploration. The company had operations in the Permian Basin, Marcellus Shale, and the Anadarko Basin. In May 2026, while ranked 496th in the Fortune 500, the company merged with Devon Energy, and the Coterra name was retired.
As of December 31, 2024, the company had 2,271 million barrels of oil equivalent of estimated proved reserves, of which 85% was natural gas, 7% was petroleum, and 8% was natural gas liquids.Wikipedia