This single source provides an extensive overview of Devon Energy, an American company focused on hydrocarbon exploration, organized as a Wikipedia article. The text details the company's corporate information such as its founding in 1971, headquarters in Oklahoma City, key people, and financial metrics. Furthermore, the article thoroughly documents the company's history, listing numerous acquisitions and divestitures that have shaped its operations. Finally, the source addresses political activity and significant environmental and legal issues, including its involvement in regulatory rollbacks and settlements related to underreported royalties.