John James Kennedy

Edgen Group, Inc. distributes specialty steel products to the global energy sector. Its products include engineered steel pipe, valves, quenched and tempered and heavy plate, and related components. It primarily serves customers, which operates in the upstream such as conventional and unconventional exploration, drilling and production of oil & natural gas in both onshore and offshore environments; midstream such as gathering, processing, fractionation, transportation and storage of oil and natural gas, and downstream end-markets for oil and natural gas such as refining and petrochemical applications. The company also serves power generation, civil construction and mining applications, which have a similar need for its technical expertise in specialized steel and specialty products. It operates through two operating segments: Energy and Infrastructure Products, and Oil Country Tubular Goods. The Energy and Infrastructure Products segment distributes engineered pipe, plate, valves and related components to upstream, midstream, downstream and select power generation, civil construction and mining customers. The Oil Country Tubular Goods segment provides premium oil country tubular goods to the upstream conventional and unconventional onshore drilling markets in the United States. The company was founded on December 15, 2011 and is headquartered in Baton Rouge, LA.

CE Franklin Ltd. manufactured and sold oil drilling equipment. The company was founded in 1993 and was headquartered in Calgary, Canada.

C&J Energy Services, Inc. engages in the provision of on-shore well construction, well completions, and well services to the oil and gas industry. It also offers manufacturing, research, and technology services to oil and gas production companies. It operates through the following segments: Completion Services, and Well Support Services. The Completion Service segment engages in hydraulic fracturing and cased-hole wireline and pump down services. The Well Support Services segment focuses on post-completion activities at the well site, and includes rig services, including workover, plugging and abandonment, fluids management, coiled tubing, artificial lift applications, and other specialized well site services. The company was founded by Joshua E. Comstock in 1997 and is headquartered in Houston, TX.

Global Stainless Supply, Inc. distributes stainless steel pipe, flanges and fittings. The company was founded in 1919 and is headquartered in Houston, TX.

MicroSeismic, Inc. provides seismic monitoring, mapping, and imaging services. Its solutions include buriedarray, hydraulic fracture monitoring and mapping, reservoir, fracstar surface, passive seismic emission tomography and seimicity monitoring. The company was founded by Peter M. Duncan and Christopher Neale in 2003 and is headquartered in Houston, TX.

NexTier Oilfield Solutions, Inc.is an oilfield service company. It offers completion solutions, hydraulic fracturing, wire line, pump down, coiled tubing, cementing, rig services, special services, and fluids management services. The company operates through the following segments: Completion Services, Well Construction and Intervention Services, and Well Support Services. The Completion Services segment consists of fracturing services, wireline and pumping services, and completion support services, which includes the research and technology (R&T) department. The Well Construction and Intervention Services segment consists of cementing services and coiled tubing services. The Well Support Services segment consists of rig services, fluids management services, and specialty well site services. The company was founded on October 13, 2016 and is headquartered in Houston, TX.

Sekal AS offers software for managing the rig drilling process. The firm’s products include drillscene, drilltronic and drilling engineering services. The company was founded in 2011 and is headquartered in Sandnes, Norway.

Wellbore Integrity Solutions LLC provides engineering services. Its services include wellsite, inspection, manufacturing, product development and consulting. The company was founded by David MacNeill and Ron Melnyk and is headquartered in Houston, TX.