Horizontal Wireline Services, LLC

Horizontal Wireline Services is the leading independent wireline logging and completions services company in the United States. Founded in April 2010 in Irwin, Pennsylvania, the company merged with Allied Wireline Services in March 2014 to form a combined platform with over 400 employees and more than 50 wireline units. Backed by Turnbridge Capital Partners, Horizontal Wireline provides pump-down completion services, open-hole and cased-hole logging, perforating, pipe recovery, wellbore integrity evaluation, and slickline services. The company operates across the Marcellus, Utica, Mid-Continent, Eagle Ford, Permian Basin, Cline, Niobrara, and Bakken regions. Horizontal Wireline is known for proprietary technologies including the EcoDrive Wireline Unit, which uses electric power for an estimated 29% reduction in carbon emissions versus diesel, the ExT Cable System for reduced friction and higher running speeds in lateral wellbores, and StageFinder Engineered Completions for cased-hole formation evaluation. The company maintains a formal partnership with GE for technology and equipment.