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About Natural Gas Services Group Inc. Natural Gas Services Group, Inc. engages in manufacturing, operation, and leasing of natural gas compression equipment, flares, and related assets to the natural ...

Public Service Co. of Oklahoma has sued the Rogers County Commission and the county’s Board of Adjustment after the latter panel rejected a special exception request by PSO that the county required to ...

OKLAHOMA CITY — A rate review case filed at the Oklahoma Corporation Commission by Public Service Company of Oklahoma could result in a hefty bill increase for PSO customers.

1 Day PSO 0.77% DJIA -0.08% S&P 500 0.02% Energy -0.54% ...