 WILLIAMSVILLE, N.Y. , July 29, 2021 GLOBE NEWSWIRE -- Today, Seneca Resources Company, LLC Seneca, the Exploration and Production segment of National Fuel Gas Company NYSE: NFG, and U.S. Well Services NASDAQ: USWS USWS announced their collaboration on an upcoming field trial using USWS Clean Fleet technology to complete a six-well pad in Lycoming County, Pa., within Senecas Eastern Development Area. This field trial, which started in mid-July, represents Senecas first well completions using all-electric fracturing technology and is the latest example of Senecas focus on greenhouse gas emissions reductions. Results from the field trial are expected to be incorporated into Senecas ongoing, first-of-its-kind study of available low-carbon well-completion equipment, analyzing the emissions data from real-time well stimulation operations. 