Lori Silverstein

Baker Hughes Holdings LLC supplies oilfield services, products, technology, and systems to the worldwide oil and natural gas industry. It provides products and services for other businesses including downstream chemicals, and process and pipeline services. The company is headquartered in Houston, TX.

General Atlantic LLC (General Atlantic) is a private equity firm founded in 1980 by Charles F. Feeney. The firm is headquartered in New York.

Riverstone Holdings LLC operates as an energy focused investment manager. It conducts buyout and growth capital investments in the exploration and production, midstream, oilfield services, power, and renewable sectors of the energy industry. The company was founded by David Matthew Leuschen and Pierre Fernard Lapeyre, Jr. in 2000 and is headquartered in New York, NY.

Credit Suisse (USA), Inc. provides investment services. It offers securities underwriting and trading, mergers & acquisitions advice, research, private equity investment & derivative, and risk management services. The company was founded in 1959 and is headquartered in New York, NY.

Deloitte & Touche LLP engages in the provision of audit, advisory, financial advisory, tax, and consulting services. The company was founded on March 7, 1995 and is headquartered in New York, NY.

Deloitte LLP (New York) engages in the provision of audit, consulting, tax, and advisory solutions. It offers services relating to tax, consulting, audit and assurance, Deloitte private company services, mergers and acquisitions, risk and financial advisory, analytics, and cloud. The company was founded by William Welch Deloitte, George A. Touche, Charles Waldo Haskins, and Elijah Watt Sells in 1845 and is headquartered in New York, NY.

Acteon Group Ltd. engages in the provision of subsea services. It offers survey, monitoring, and data; risers and moorings; and project support services. The company was founded in 1989 and is headquartered in Norwich, the United Kingdom.

Stone Point Capital LLC (Stone Point Capital) is a Private Equity firm founded in 1985. The firm is headquartered in Greenwich, Connecticut.

Peregrine Oil & Gas LP engages in oil and gas exploration, development and production services in the Gulf of Mexico. The company was founded by J. Lawson Fancher and Danny Crawford in August 2004 and is headquartered in Houston, TX.

Vantage Energy LLC operates as an independent oil and natural gas company, which engages in the acquisition, development, and exploration of oil and natural gas properties in the United States. The company was founded by Roger Biemans and Tom Tyree in December 2006 and is headquartered in Englewood, CO.

Lime Rock Partners LLC provides investment services in the exploration and production, energy service, and oil service technology sectors. The company was founded by Jonathan Clark Farber and John T. Reynolds in 1998 and is headquartered in Westport, CT.

Senscient, Inc. develops, manufactures and markets gas detection products for industrial safety, risk management environmental monitoring and process control-analysis applications. The company was founded in 2004 and is headquartered in Houston, TX.

TGT Oilfield Services DMCC operates as a through-barrier diagnostics for the oilfield. It creates products and technology that diagnose flow and integrity throughout the well system, from the wellbore to the reservoir giving its customers the clear picture of their wells and what’s happening in and around them enabling them to transform their productivity. The company was founded by Arthur Aslanyan, G.V. Vasiliev and Rustem L. Khamitov in 1998 and is headquartered in Dubai, United Arab Emirates.

EnerMech Ltd. engages in provision of mechanical engineering products and services. It offers industrial, process, pipeline, training, electrical and instrumentation, valve supply and manufacture, cranes and lifting, subsea umbilicals and cables, equipment rental and valve integrity management services. The firm serves the petrochemicals, LNG, offshore and onshore oil and gas, midstream, power, defence, renewables, infrastructure and mining markets. The company was founded by Doug Duguid on March 1, 2008 and is headquartered in Aberdeen, the United Kingdom.

River Ridge Energy LLC develops natural oil and gas services. The company was founded in 2009 and is headquartered in Wexford, PA.

Pryme Group Ltd. provides integrated manufacturing solutions to industries. It offers service for contract manufacturing by combining machining with design capability, hydraulic services, fabrication skills, assembly and test and project management. The company was founded in 2015 and is headquartered in Dunde, the United Kingdom.

TGT Oil & Gas Services FZC provides game-changing measurement and modeling solutions to the oil and gas industry. It offers reservoir flow, production diagnostic and well integrity solutions in any well type, through multiple barriers and on any conveyance using slim hole tools. The firm also offers spectral noise logging, magnetic imaging defectoscope, production logging suite, and temperature and hydrodynamics modeling simulator technologies. The company was founded by Arthur Aslanyan in 1998 and is headquartered in Dubai, United Arab Emirates.

AccessESP LLC provides rigless electric submersible pump conveyance solutions for the global oil industry. It offers a permanent magnet motor and a side pocket mandrel wet connect system, into a patented solution consisting of a tubing-mounted permanent completion and a slickline retrievable assembly. The company was founded by Geoff Kimber-Smith and Phil Head in 2004 and is headquartered in Houston, TX.

PanGeo Subsea, Inc. provides underwater 3D acoustic imaging technology for the oil and gas industry. The firms uses Acoustic Corer and Sub-Bottom Imager technologies for providing service. It delivers solutions that mitigate risk and create value for oil and gas, offshore renewable energy and other industries including mining and military applications. The company was founded by Moya Cahill in 2006 and is headquartered in St. John's, Canada.

Battlecat Oil & Gas LLC provides oil and gas assets acquisition and development. The company was founded by Mark Semmelbeck in 2013 and is headquartered in Houston, TX.

Capstone Natural Resources II LLC provides oil and gas production services. Its primary interest is in the acquisition and enhancement of mature oil producing properties in the Permian Basin of West Texas and Eastern New Mexico through development drilling, down spacing and enhanced recovery. The company was founded on November 2, 2014 and is headquartered in Tulsa, OK.

Vantage Energy II LLC acquires, explores and develops natural gas projects. It focuses on unconventional resources in the Appalachian Basin of the United States. The company was founded by Roger J. Biemans and Thomas B. Tyree, Jr. and is headquartered in Englewood, CO.

Part of Grizzly Energy LLC, LRE GP LLC engages in exploration and development of oil and natural gas resources. The company is based in Houston, TX. Scott W. Smith has been the CEO of the company since 2015. LRE GP was acquired by Vanguard Natural Resources LLC from Lime Rock Management LP on October 05, 2015 for $0.10 million.