Name: Chesapeake Energy
Address: 6100 North Western Avenue, Corporate Headquarters, Oklahoma City, Oklahoma, 73118, United States, Oklahoma City, Oklahoma, 73118, United States
Telephone: +1 877 245 1427

Chesapeake Energy

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Business Details

Chesapeake Energy Corporation, rebranded as Expand Energy Corporation in late 2024, was headquartered at 6100 North Western Avenue, Oklahoma City, Oklahoma 73118, USA. Founded in 1989 by Aubrey McClendon and Tom Ward, Chesapeake became a major U.S. natural gas producer across plays like Barnett, Haynesville, and Marcellus. Following a pending US $7.4 B merger with Southwestern Energy, the company has refocused on gas, divested oil assets, and streamlined operations. As of mid-2025, CEO Domenic Dell’Osso Jr. leads operations with ~2,300 staff and daily production over 345,000 boe/d. Support remains available via +1-877-245-1427 and contact@chk.com for royalty owners and general inquiries.
Location
Oklahoma City, United States
Email
contact@chk.com
Phone
+1 877 245 1427