Energy Firms in Secretive Alliance With Attorneys General

SUBHEADINGGOESHERE

By ERIC LIPTON, DEC. 6, 2014

The letter to the Environmental Protection Agency from Attorney General Scott Pruitt of Oklahoma carried a blunt accusation: Federal regulators were grossly overestimating the amount of air pollution caused by energy companies drilling new natural gas wells in his state.

But Mr. Pruitt left out one critical point. The three-page letter was written by lawyers for Devon Energy, one of Oklahoma’s biggest oil and gas companies, and was delivered to him by Devon’s chief of lobbying.