Michael A. Gerlich

TGX Corp. is a domestic independent energy company that engages in the production and exploration of oil & natural gas. The company is also engages in intrastate natural gas gathering and treating. It was founded in 1980 and is headquartered in Houston, TX.

Gastar Exploration LLC engaged in the exploration, development and production of oil, natural gas, condensate and natural gas liquids. Its principal business activities included the identification, acquisition, and subsequent exploration and development of oil and natural gas properties with an emphasis on unconventional reserves, such as shale resource plays. The company was founded by Thomas E. Robinson in 1987 and is headquartered in Houston, TX.

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.

Part of The Rose Corp., Trinity Resources Ltd. operates a pyrophyllite mine supply service. The company is based in Fort Collins, CO. The company was founded by Enick E. Diffee.

Part of Chevron Corp., Rosetta Resources Operating LP sells natural gas. The company is based in Houston, TX.

PetroPoint Energy Partners LP engages in the acquisition of oil and natural gas properties in North America. Its current areas of operations include Webb and Zapata Counties in South Texas. The company was founded on March 16, 2012 and is headquartered in Houston, TX.