OGE Energy Corp is an energy and energy services provider operating in the United States. The company generates, distributes, and sells electric energy to over 879,000 customers covering approximately 30,000 square miles in Oklahoma and western Arkansas. With interconnected electric generation, transmission, and distribution systems, OGE Energy owns and operates various types of generating assets, including coal-fired, natural gas-fired, wind-powered, and solar-powered, serving a vast number of customers in both Oklahoma and Arkansas.