OGE Energy is a holding company whose primary operations are conducted through Oklahoma Gas and Electric Company (OG&E), a wholly-owned subsidiary that generates, transmits, distributes, and sells electric power in Oklahoma and western Arkansas. OG&E serves approximately 913,000 retail customers across a 30,000-square-mile franchised territory, generating revenue primarily through the sale of electric energy to residential, commercial, industrial, oilfield, and public authority customers, with fuel costs recoverable through regulated adjustment mechanisms. The company operates a diversified generation portfolio including natural gas, coal, wind, and solar facilities, supplemented by purchased power, and operates under the regulatory jurisdiction of the Oklahoma Corporation Commission, Arkansas Public Service Commission, and the Federal Energy Regulatory Commission.