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Phoenix Exploration Co. is a Houston, TX-based company in the Energy and Utilities sector.
Sotfware Prototype Technologies is a Burlingame, CA-based company in the Energy and Utilities sector.
Bourland and Leverich Supply Co. Inc is a Pampa, TX-based company in the Energy and Utilities sector.
Marathon Oil Corporation (NYSE: MRO) is an independent international exploration and production company. Based in Houston, Texas, Marathon Oil had net proved reserves at the end of 2011 of 1.8 billion barrels of oil equivalent in North America, Europe and Africa.
Tellurian BioDiesel is a San Francisco, CA-based company in the Energy and Utilities sector.