EOG Resources, Inc. is one of the largest independent oil and gas exploration and production companies in the United States. The company's operations are heavily concentrated in major U.S. onshore producing basins, including the Permian Basin, the Eagle Ford Shale, and the Bakken Formation, alongside international operations in Trinidad and Tobago. EOG generates revenue through the sale of crude oil, natural gas liquids (NGLs), and natural gas to refiners, processors, and energy marketers. Originally established as Enron Oil & Gas Company before becoming fully independent in 1999, EOG has built a competitive position by pioneering advanced horizontal drilling and completion technologies. The company focuses on organic growth and capital discipline, targeting premium wells that offer high returns and low breakeven costs.