David Nordheimer

Estis Compression LLC engages in the provision of natural gas lift equipment rental services. It offers high pressure gas lift, conventional gas lift, and cyclic gas injection. The company is headquartered in Kilgore, TX.

GEC Advisors LLC (GEC Advisors) is a private equity firm founded in 2008 by Jonathan Fairbanks. The firm is headquartered in Houston, Texas.

Viking Cold Solutions, Inc. operates as a thermal energy management firm. Its solutions include cold and solar and thermal storage and supermarket. The company was founded by Paul Robbins in 2011 and is headquartered in Houston, TX.

Flowco Production Solutions LLC engages in the design, manufacture, and installation of artificial lift equipment. It offers Flowco gas lift, Surge plunger lift systems, and optimization and nitrogen services. The company was is headquartered in Houston, TX.

Freedom Solar LLC provides solar power services. It offers services to the commercial residential customers, including site evaluation, consulting, designing, permitting, financing, installation and ongoing monitoring. The company was founded by Adrian Buck in 2007 and is headquartered in Austin, TX.

Rebound International LLC engages in provision of computer support services. The company is headquartered in Houston, TX.

Quintana Capital Group (Quintana Capital) is a private equity firm founded in 2005. The firm is headquartered in Houston, Texas.

Cumulus Digital Systems, Inc. engages in the development of Internet of Tools-powered industrial maintenance and construction management platform. It offers Cumulus – a cloud-hosted software platform that connects workers, tools, and data to manage maintenance and construction workflows. The company was founded by Mark Litke, Chiz Chikwendu, Matthew Kleiman, and Meghan Devine Golden and is headquartered in Cambridge, MA.

Oilfield Labs of America LLC operates as an commercial analytical laboratory. It specializes in methods and techniques designed for needs in the oilfield. The company was founded by Ben Wilhite and Robert Mitchell and is headquartered in Midland, TX.

SolarKal LLC is a company that transforms solar energy into more than just an energy source. The company is based in Somerville, MA. The company provides services that allow easy access to solar energy while delivering added capital and a pollution-free commitment to the environment. The company eliminates friction and confusion for organizations that want to switch to solar energy. The company was founded in 2015 by Neil Sharma and Yaniv Kalish, with Yaniv Kalish serving as the CEO since 2015.

Suretech Completions Canada Ltd. operates as an oilfield completion company. It specializes in offering multistage completion systems. The company was founded in 2009 and is headquartered in Calgary, Canada.

Part of Sanjel Corp., Sure Tech Tool Services, Inc. provides oil and gas services. The company is based in Airdrie, Canada. The Canadian company was founded by Sean Campbell. Sure Tech Tool Services was acquired by Sanjel Corp. on December 15, 2011.

Fluid Delivery Solutions LLC engages in the provision of transfer, containment and treatment services to the oil and gas industry. The company was founded by Daniel L. Dunkelberg and Randy Nelson in January 2011 and is headquartered in Fort Worth, TX.

Part of Atlantica Tender Drilling Ltd., BassDrill Alpha Ltd. is a Bermudian company that manufactures offshore drilling equipment. The company is based in Hamilton, Bermuda.

Pennant Energy, Inc. is an exploration and development stage company, which is engaged in the oil and gas exploration business. The company was founded on August 25, 1987 and is headquartered in Vancouver, Canada.

Stage Capital Corp. holds interests in an energy technology company, which seeks to acquire and develop other technologies. The company was founded on December 24, 2018 and is headquartered in Vancouver, Canada.

Forum was founded when eleven companies came together to do a better job for the drilling and production industries. They design, manufacture and supply hardworking tools to serve and support these hardworking people including major onshore and offshore drilling contractors, orilling equipment rental companies, oilfield service companies, and assemblers of drilling and well servicing equipment. Flow control products include expendable fluid end-components for mud and centrifugal pumps, valves, chokes, kill manifolds and pressure control equipment. In addition, the company offers tubular handling products, including hydraulic catwalks, rotary and drill collar slips, safety clamps, casing slips and scrapers, elevators, stabbing guides, mouse hole tools, iron roughnecks, and tongs; and well invented products, including high pressure blowout preventers, lubricators, wellhead adapter flanges, and accessories.

Scorpion Offshore Ltd. owns and operates a fleet of drilling rigs for the offshore oil and gas industry. The company was founded on April 22, 2005 and is headquartered in Hamilton, Bermuda.

Vortex Ventures, Inc. engages in exploration of oil and gas. The company is headquartered in Houston, TX.

Frontier Drilling USA, Inc. provides drilling and production services for the oil industry. It focuses on the operation and management of conventional drill ships, semi-submersibles, floating production, storage, and offloading vessels. The company is headquartered in Houston, TX.

Seajacks International Ltd. operates self-propelled jack-up vessels which provide offshore solutions. The firm operates in both renewable and hydrocarbon industries. The company was founded in 2006 and is headquartered in Yarmouth, the United Kingdom.

Part of Valaris Ltd., Chiles Offshore, Inc. operates three ultra-premium hackup drilling rigs. The company is based in Houston, TX. The company was founded in 1997 by William E. Chiles, Erland Peter Bassøe, Jonathan B. Fairbanks. Chiles Offshore was acquired by ENSCO International, Inc. on August 07, 2002 for $425.27 million.

Permian Basin Petroleum Association engages in the oil and gas exploration. It provides a wide variety of membership services to producers, service companies, employees, affiliates and families. The company was founded in 1961 and is headquartered in Midland, TX.