Williams is partnering with PennEnergy Resources LLC to market and deliver certified natural gas from the Appalachian Basin to meet growing demand in the United States and beyond.


Through its Sequent business unit, purchased from Southern Co. in 2021, Williams is building a marketing portfolio to sell the low-carbon natural gas to utilities, LNG export facilities and other clean energy users. Sequent was among North America’s largest natural gas marketers by sales volumes, and now Williams secures a top spot. It ranked No. 7 on NGI’s first-quarter ranking of top North America natural gas marketers.

The PennEnergy gas supplies included in the agreement would come from the company’s 378 production wells in southwest Pennsylvania that have achieved Project Canary’s...