Oklahoma Natural Gas, a division of ONE Gas, Inc., is the state's largest natural gas distributor in terms of customers. Since 1906, we have reliably supplied affordable natural gas to the homes and businesses in our local communities, while continuing to innovate toward meeting future energy needs. Customer Care: (800) 664-5463 Emergency Service Only: (800) 458-4251 Call Before You Dig: 811 or (800) 522-6543 We believe in fostering a welcoming community for all our followers, where open discussions and interactions can thrive. We encourage constructive discussions and hope to create a space where everyone feels safe and valued. To do that, we ask that you help create a respectful online space. Comments that go against these guidelines will be removed. Thank you for helping us maintain a constructive atmosphere in our social community.