J. Butler

Layne Christensen Co. operates as a water management, construction, and drilling company. It provides water management solutions for government agencies, commercial water suppliers, industrial facilities, and energy companies. The firm also offers specialized construction solutions for the management of water in any industry or environment. It defines the source, depth, magnitude, and overall feasibility of water aquifers, and drill high-volume wells suitable for supplying water to government agencies, industrial, and agricultural customers. The company was founded by Mahlon E. Layne in 1882 and is headquartered in Woodlands, TX.

Trinity Petroleum Management LLC provides outsourcing services to the oil and gas industry. It offers revenue distribution, severance tax, compliance reports, accounts payable, joint interest billing, AFE cost control, general accounting, financial reporting, income tax preparation, lease records, engineering and production accounting services. The company was founded in 1989 and is headquartered in Denver, CO.

ST Oil Co. provides oil and gas support services. The private company is based in Denver, CO. J. Samuel Butler has been the CEO of the company since 1996.

Genesis Gas & Oil LLC owns and operates oil fields. It engages in acquisition and exploitation of coalbed methane and other unconventional reserves in the Rocky Mountain region and West Texas. The company was founded in 1994 and is headquartered in Jefferson City, MO.