Michael J. Pawelek

Clayton Williams Energy, Inc. engages in the exploration and production of oil and natural gas. It operates through two segments: Oil and Gas Exploration & Production; and Contract Drilling Services. The company was founded by Clayton W. Williams in September 1991 and is headquartered in Midland, TX.

Pocketop Corp. engages in the design, manufacture, and marketing of solutions for the mobile handheld device market. The company is headquartered in Calgary, Canada.

Brushy Resources, Inc. engages in the acquisition and development of both conventional and unconventional onshore oil and natural gas resources. It operates and targets oil reserves. The company was founded on June 2, 2011 and is headquartered in Austin, TX.

South Texas Oil Co. is an independent oil and natural gas company that is engaged in the acquisition, production, exploration and development of oil and natural gas properties. The company was founded on July 31, 2001 and is headquartered in San Antonio, TX.

Part of Helium One Global Ltd., Aminex USA, Inc. is a company that specializes in oil and gas exploration. The company is based in Von Ormy, TX. Aminex USA was acquired by Springer Oil & Gas LLC from Aminex Plc on August 26, 2014 for $5 million.

Lilis Energy, Inc. operates as an independent oil and gas company, which engages in the exploration, development, production, and acquisition of oil, natural gas, and liquids. Its operations focuses on the Delaware Basin of the Permian in Winkler, Loving & Reeves Counties, Texas & Lea County, and New Mexico. The company was founded in August 2007 and is headquartered in Houston, TX.