Mike L. Hopkins

Vantage Energy II LLC acquires, explores and develops natural gas projects. It focuses on unconventional resources in the Appalachian Basin of the United States. The company was founded by Roger J. Biemans and Thomas B. Tyree, Jr. and is headquartered in Englewood, CO.

Fullstream Energy Holdings LLC functions as an investment holding company. The firm focuses on the partnering with producers to provide midstream solutions using commercial arrangements. The company was founded by Larry Murphy and Clint Soderstrom in 2016 and is headquartered in San Antonio, TX.

Vantage Energy LLC operates as an independent oil and natural gas company, which engages in the acquisition, development, and exploration of oil and natural gas properties in the United States. The company was founded by Roger Biemans and Tom Tyree in December 2006 and is headquartered in Englewood, CO.