Expand Energy Corp

Expand Energy Corp is a leading independent natural gas producer, primarily focused on the exploration, development, and production of natural gas, oil, and natural gas liquids in the United States. Established through the merger of Chesapeake Energy Corporation and Southwestern Energy Company in 2024, Expand Energy has emerged as the largest natural gas producer in the U.S., with operations spanning key shale formations such as the Marcellus and Utica in Appalachia and the Haynesville in Louisiana. The company’s vast asset base covers over 938,000 net acres, supporting both large-scale production and strategic proximity to liquefied natural gas (LNG) export infrastructure. Expand Energy is committed to delivering affordable, reliable, and lower-carbon energy, positioning natural gas as a critical solution for global energy access and decarbonization. Headquartered in Oklahoma City, the company emphasizes responsible development, sustainability, and rigorous corporate governance. With a substantial portfolio of proved reserves and interests in thousands of productive wells, Expand Energy serves as a significant supplier in the North American energy landscape, supporting both domestic and international markets through its robust natural gas output.