Harvey Klingensmith

Stone Mountain Resources Ltd. provides oil and natural gas exploration services. It has evolved into an unconventional gas company with interests in both the Horn River Basin and Montney shale-plays in Northeast British Columbia. The company was founded by Harvey R. Klingensmith in 2005 and is headquartered in Calgary, Canada.

Maxus Energy Corp. explores and produces oil and gas products. It has operations in the United States, Indonesia, and Ecuador. The company was founded in 1983 and is headquartered in Houston, TX.

The Society of Exploration Geophysicists operates as an association of exploration geophysicists. The non-profit company is based in Tulsa, OK and has subsidiaries in the United States.

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.

Part of Paramount Resources Ltd., Texaco Canada Petroleum, Inc. is a Canadian crude oil production company. Texaco Canada Petroleum was acquired by Esprit Exploration Ltd. from Texaco, Inc. on 1994-09-02.

Part of Shell Plc, El Paso Oil & Gas Canada, Inc. is a Canadian company that explores for and produces oil and natural gas. The company is based in Halifax, Canada. El Paso Oil & Gas Canada was acquired by BG Group Ltd., a subsidiary of Shell Plc from El Paso Interim Corp. on March 24, 2004 for $349.65 million.

Stone Mountain Resources Ltd. engages in the oil and natural gas exploration and production in Western Canada. The company was founded by Harvey R. Klingensmith in March 2005 and is headquartered in Calgary, Canada.