James R. Burke

GSE Environmental, Inc. manufactures and markets geosynthetic lining products and services. Its products include geomembranes, geosynthetic clay liners, geogrids, and liner integrity monitoring system. The company was founded in 1972 and is headquartered in Houston, TX.

Weatherford International Ltd. provides equipment and services to the oil and natural gas exploration and production industry. The company was founded in 1972 and is headquartered in Geneva, Switzerland.

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.

Centurion Group Ltd. engages in the provision of critical rental, infrastructure, and support services to the energy industry. It offers accommodation and modular solutions, drilling, and completions and productions. The company was founded in 2010 and is headquartered in Aberdeen, the United Kingdom.