Rustem L. Khamitov

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.

Lazard Freres & Co. LLC provides corporate advisory, capital market, and asset management services. The company was founded on April 13, 1992 and is headquartered in New York, NY.

Wireless Seismic, Inc. provides scalable wireless seismic recording systems. Its technology, RT System 2, immediately transmits data to a central location, the RT System 2 eliminates longstanding risk of data loss and reshooting due to unit theft, damage or malfunction, and the issues related to data collection and transcription. The company was founded by Douglas B. Crice, Roy Kligfield, and Mihai Beffa in 2006 and is headquartered in Sugar Land, TX.

Premience Energy LLC engages in drilling oil and gas wells. The company is headquartered in Sugar Land, TX.

Expro Americas, Inc. offers oilfield survey services. The company's services include commissioning, wireline intervention, subsea connectors, and measurements. Expro America's also offers production logging, downhole pressure & temperature gauges, caliper and downhole sampling services. The firm was founded in 1995 and is located in Houston, TX.

Tronic Ltd. manufactures cables and wires. The company was founded in 1979 and is headquartered in Ulverston, GB

Lime Rock Management LP (Lime Rock Management) is Private Equity firm founded in 1998 by Jonathan Clark Farber and John T. Reynolds. The firm is headquartered in Westport with additional office in London.

Hughes Christensen Co. manufactures diamond drill and tricone bits for customers in the oil and gas industry. The company has manufacturing facilities in the United States, Ireland, Germany, and Singapore. It is a subsidiary of Baker Hughes, Inc. The company is headquartered in The Woodlands, TX.

American Productivity & Quality Center, Inc. specializes in benchmarking, knowledge management, measurement, and process improvement, they've spent the last 34 years working with leading organizations to assess and improve their performance. They follow their mission to help organizations around the world improve productivity and quality by discovering effective methods of improvement, broadly disseminating findings and connecting individuals with one another and with the knowledge they need to improve. The company was founded in 1977 and is headquartered in Houston, TX.

Union Capital Associates LP (Union Capital) is a private equity firm founded in 1968 by James C. Marlas. The firm is headquartered in Greenwich, Connecticut.

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.

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.

Schlumberger Norge AS provides oil and gas extraction services. The firm also offers oil exploration and drilling services. The company was founded on December 7, 1993 and is headquartered in Tananger, Norway.

Silixa Ltd. provides fiber optic monitoring solutions. It delivers data from distributed fiber-optic acoustic (iDAS™) and temperature (ULTIMA™ DTS and XT-DTS™) measurements. The firm offers products and services in the area of Oil & Gas, Pipeline Surveillance, Flow Metering, and Distributed Sensing. The company was founded by Mahmoud Farhadiroushan, Tom Parker, and Sergey Shatalin in April 2007 and is headquartered in Elstree, United Kingdom.

Part of Expro Group Holdings NV, Expro Norway AS provides oil and gas field support services. The company is based in Tananger, Norway and was founded in 2004.

Reelwell AS is a holding company which engages in drilling exploration and production of wells. Its services include extended reach drilling and managed gradient drilling. The company was founded by Ola Michael Vestavik in 2004 and is headquartered in Stavanger, Norway.

Part of Innovex Downhole Solutions, Inc., Omni Oil Technology Holdings Ltd. operates as a holding Emirati company. The company is based 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.

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.

DHS Oil Holdings Pty Ltd. operates as a holding company with interests in oil and gas field surveying and exploration companies. The company is headquartered in Perth, Australia.

GEODynamics, Inc. manufactures perforating equipment. Its offers GTEC which provides services such as charge development and optimization, charge performance benchmarking, perforating system development, customer specific tests and gun collapse testing, software simulation and technik services. The company was founded by David S. Wesson in 2004 and is headquartered in Millsap, TX.

VES Survey International operates as an independent wellbore surveyor for the oil and gas industry. The company was founded by Gary Vaughn and Nick Wallis in 2012 and is headquartered in Robstown, TX.

Acoustic Zoom, Inc. provides seismic solutions to visualize geological formations. It develops a suite of 3D sub surface seismic imaging technologies, methods, and signal protocols to deliver unique answer products for unconventional reservoir imaging plays worldwide. The company was founded by Jacques Yves Guigne in January 2012 and is headquartered in Paradise, Canada.

KSW Environmental LLC engages in provision of silica dust control solutions. It offers Airis Dust Vacuum 4 (ADV-4) that maximizes dust control with minimal disruption to other parts of completion. The company was founded in 2012 and is headquartered in Tulsa, OK.

San Jacinto Minerals, LLC operates as a acquisition vehicle. The company is headquartered in Denver, CO.

Raiven, Inc. is an electrical contractor that offers installation and integration solutions for electric vehicle charging installations, battery storage systems, and other electrification technologies. Raiven is based in Irvine, CA and was founded by Tracy K. Price, who has been the CEO since incorporation. The company provides pre-approved customers for EV charging installations, workforce development support, and more. The company is committed to delivering electrification services as well as exemplary environmental, social, and governance performance.

Ardyne Holdings Ltd. is a specialist downhole technology and British services company founded in 2015. The private company is based in Aberdeen, UK and is backed by Lime Rock Partners. Ardyne's team are industry leaders in milling planning and execution with a new fleet of casing and section mills. The company offers patented technology for sale, supported by their Knowledge Transfer and training service. Ardyne's services are aimed at reducing rig time on Well Abandonment, Slot Recovery, Workover and Exploration operations. The company has 100+ employees and additional facilities in various locations.

Reveal Energy Services, Inc. provides maps of hydraulically induced fractures to the energy industry. Its flagship IMAGE Frac pressure-based fracture geometry service and companion DiverterSCAN technology and ProppantSCAN technology solutions, the company offers unparalleled diagnostic insight into well and stage spacing decisions, completions design effectiveness, and the influence of nearby hazards. The company was founded in January 2016 and is headquartered in Houston, TX.

Airis Corp. provides residential properties management services. The private company is based in Houston.

Wayfinder Resources LLC provides oil and gas exploration and production services. The company was founded in 2017 and is headquartered in Houston, TX.

Primerock Resources LLC operates as oil exploration and production company. The firm acquires and develops undeveloped assets in core areas of Southeastern New Mexico and Texas. The company was founded by Manny Sirgo in April 2017 and is headquartered in Midland, TX.

TerraVC LLC (TerraVC) is a venture capital firm founded in 2018. The firm is headquartered in Dubai, United Arab Emirates.

TGT Oilfield Services UK Ltd. is a private company that provides support activities for petroleum and natural gas extraction. TGT Oilfield Services UK Ltd. is based in Aberdeen, UK and was founded in 2012.

Prairie Energy distributes electricity.