Ranger Oil Corporation operates as an independent energy enterprise, specializing in the onshore exploration, development, and production of crude oil, natural gas liquids, and natural gas throughout the United States. Its operations primarily involve drilling specialized horizontal development wells and managing active production wells, with a significant presence in South Texas's Eagle Ford Shale region. As of December 31, 2021, the company possessed total proved reserves amounting to approximately 241 million barrels of oil equivalent.