With a market cap of $22.1 billion, Devon Energy Corporation (DVN) is a leading independent U.S. oil and natural gas producer with operations across top shale basins, including the Delaware, Eagle Ford, Anadarko, Williston, and Powder River. The company’s core operations are concentrated in key onshore basins, including the Delaware Basin, Eagle Ford, Anadarko, Williston, and Powder River. Companies valued at$10 billion or more are generally considered "large-cap" stocks, and Devon Energy fits this crite ...