James Christian Steinhauser

Petrohawk Energy Corp. operates as an oil and natural gas company which is engages in the acquisition, development, production, and exploration of oil and natural gas properties. The company was founded by Richard K. Stoneburner in 2003 and is headquartered in Houston, TX.

Sharon Resources, Inc. is a Houston based independent oil & gas exploration company engaged in the exploitation of emerging trends and the development of proven reserves. The company has an established track record for identifying, acquiring, drilling and developing oil & gas reserves, particularly in areas which utilize advanced drilling and completion techniques. The company's primary focus has been on exploration and development projects along the Texas Gulf Coast. It is headquartered in Houston, TX.

Petrohunter Energy Corp. explores for oil and natural gas. The company was founded by Marc A. Bruner on February 21, 2002 and is headquartered in Denver, CO.

Norse Energy Corp. ASA engages in the exploration, production, transportation, and marketing of oil and natural gas. It operates its business through the Exploration and Production of natural gas segment. The Exploration and Production of natural gas segment conducts its business through Norse Energy Corp. USA. It ventures in the development and sale of oil and gas through leasing and fee mineral ownership. The company was founded in 2005 and is headquartered in Oslo, Norway.

GeoPetro Resources Co. is an independent oil and natural gas company, which engages in exploration, development, drilling and production of oil and gas properties. It holds interest in Madisonville, Lokern and Cook Inlet projects. The company was founded by Stuart J. Doshi in August 1994 and is headquartered in San Francisco, CA.