Ken Mariani

Belden & Blake LLC is an independent energy company, which explores natural gas and oil properties. It is engaged in the exploitation, development, production, operation, and acquisition of oil and natural gas properties. The company was founded on June 14, 1991 and is headquartered in Houston, TX.

Energy Corp. of America explores, extracts, produces and transport natural gas and oil. The company was founded by John Mork and Julie M. Mork in 1963 and is headquartered in Charleston, WV.

EV Energy Partners LP operates as a master limited partnership, which engages in the acquisition, development and production of oil and natural gas properties and all of the company operations are located in the United States. Its current properties are located in the Barnett Shale, the Appalachian Basin, the San Juan Basin, Michigan, Central Texas, the Mid-Continent areas in Oklahoma, Texas, Arkansas, Kansas and Louisiana, the Monroe Field in Northern Louisiana and the Permian Basin. The company was founded in April 2006 and is headquartered in Houston, TX.

Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada.

The Independent Petroleum Association of America manufactures oil and natural gas. The non-profit company is based in Washington. Barry Russell has been the CEO of the American company since 1980.

Michigan Oil & Gas Association is a non-profit organisation. It represents the exploration, drilling, production, transportation, processing and storage of crude oil and natural gas in the State of Michigan. The company monitors the pulse of the Michigan oil and gas industry as well as its political, regulatory, and legislative interest in the state and the nation’s capital. It is the collective voice of the petroleum industry in Michigan, speaking to the problems and issues facing the various companies involved in the state''s crude oil and natural gas business. The company was founded in 1934 and is headquartered in Lansing, MI.