Since 2002, Oklahoma Energy Services Inc. (OKESI) has provided energy management and natural gas supply solutions to commercial and industrial customers throughout Oklahoma. More than 1000 customers have partnered with OKESI to saved millions dollars in natural gas expenditures. With more than 80 years of combined energy industry experience, your OKESI team custom tailors natural gas supply agreements to meet business specific requirements. Backed by a worldwide leader in energy production, OKESI provides customers a robust offering of services that go beyond the price of natural gas. OKESI leverages the latest energy market intelligence to maximize your potential natural gas savings.