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Crude Petroleum and Natural Gas (9,152)

Coal Gasification (23)

   Kfx Fuel Partners, L P

   Global Environmental Energy

   Gasification Technologies Council

   Faustina Hydrogen Products LLC

   Envires

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Coal Liquefaction (4)

   American Coal Liquefaction, LLC

   Rra Inc

   Greentech Energy Liquid Fuels LLC

   Genie Oil & Gas Corp

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Gas Boosters (6)

   Paraco Gas Corp

   Vcs Propane

   Energy North Propane Inc

   More Mileage Now

   air2gas fuel saver

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Gas and Hydrocarbon Liquefaction From Coal (25)

   Davis Gas Processing

   Oakdale Gas Processing Plant

   Morgan Kinder Treating Lp

   Corban Gas Processing, Inc

   Solano Gas Processing, Inc

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Natural Gas Production (404)

   Gaither Petroleum

   High Energy Inc

   Rexbo Energy Co

   Regency Waha Lpllc

   Mountain Energy Inc

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Oil Companies (84)

   Hunter-Ash Oil CO Inc

   Conoco Phillips Terminal

   Eagle Oil

   Mc Fadden Oil Corp

   Castle Peak Resources

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Oil Crude (1,887)

   Hawk Field Services, LLC

   Black Gold Production Co Inc

   Savoy Energy Corporation

   Ram Energy Resources Inc

   Voc Energy Trust

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Oil Operators (289)

   Marmaton Oil CO

   Converse Oil Corp

   Mexco Energy Corp

   Cri Inc

   Barbee Inc

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Oil Sand Mining (16)

   Global Hunting Resources

   Cisco Operating, LLC

   Seeley Oil CO

   M IV Ops Inc

   Quinn Oil & Gas Inc

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Oil Shale Mining (12)

   Kwik Kar Lube & Tune

   Pedestal Oil CO Inc

   Oil Shale Exploration Company, LLC

   Andrew Louis Smith Attorney

   Palo Petroleum Inc

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Oil and Gas Producers (5,198)

   Santa Barbara Oil Corp

   Cara Ventures

   M H Crude Oil Broker Ltd

   Billy Jack Knott

   Oil Prods Inc

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Oil and Gas-Production (1,190)

   Grand Acquisitions Lllp

   Crimson Energy Partners Lp

   Stewart Petroleum Corp

   Chesapeake Energy

   Asher Xino Corp

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Sand and Shale Oil Mining (14)

   Island Operating CO

   Vicksburg Production Company

   Cla Mar Oil CO

   Valley Materials Inc

   Forsight Co

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