Soma Somasundaram

Part of Dover Corp., Dover Fluid Management, Inc. manufactures products for the transport, control and dispensing of fluids. The company is based in Downers Grove, IL.

Part of Dover Corp., Dover Pumps & Process Solutions Segment, Inc. provides oil field support services. The company is based in Dover, NH.

Part of Gravity Oilfield Services, Inc., Wellsite Leasing, Inc. engages in oil and gas rental equipment business. The company is based in Dickinson, ND. Sivasankaran Somasundaram has been the CEO of the company since 2018. Wellsite Leasing was acquired by Light Tower Rentals, Inc., part of Gravity Oilfield Services, Inc. from February 24, 2017 on January 07, 2013.

Apergy Corp. provides engineered equipment and technologies that help companies drill for and produce oil and gas. It operates through the following two segments: Production & Automation Technologies and Drilling Technologies. The Production & Automation Technologies segment consists of including rod pumping systems, electric submersible pump systems, progressive cavity pumps, drive systems and plunger lifts, as well as a full automation and digital offering consisting of equipment, software and industrial Internet of Things solutions for downhole monitoring, wellsite productivity enhancement and asset integrity management. The Drilling Technologies segment provides polycrystalline diamond cutters and bearings. The company was founded on October 10, 2017 and is headquartered in The Woodlands, TX.