Damian S. Wells

Energy Trust Partners LLC (ETP) is a Private Equity firm, a subsidiary of Energy Spectrum LLC founded in 2002 by Alan Hsia, Leland B. White and Patrick H. Swearingen. The firm is headquartered in New York.

Netherland, Sewell & Associates, Inc. provides geological, geophysical, petrophysical, engineering, and economical solution for all facets of the upstream energy industry. Its services include acquisition and divestiture evaluations, coalbed methane development studies, deepwater development studies, enhanced recovery projects, midstream services, operations engineering services, pipeline supplies studies, and equity determinations services. The company was founded by Clarence M. Netherland in 1961 and is headquartered in Dallas, TX.

Energy Spectrum Advisors, Inc. provides financial and private equity investment consultation. The firm offers property divestitures and mergers and acquisitions services to the energy industry, primarily to independent oil and gas producers. The company was founded in 1997 and is headquartered in Dallas. TX.