Related by context. Frequent words. (Click for all words.) 50 Carrizo Oil & 48 ConocoPhillips 47 Chesapeake Energy 47 Equitable Gas 47 Cabot Oil 46 EnCana 46 ConocoPhilips 46 COGCC 45 Shell Oil 45 Conoco 45 XTO Energy 45 Newfield Exploration Company 44 EOG Resources Inc. 44 Dominion Peoples 44 Encana Corp. 44 Connacher Oil 44 Questar 44 XTO Energy Inc. 44 Marathon Oil 44 Conoco Phillips 44 Oneok 44 Wyoming 43 Gastem 43 Equitable Resources 43 Quicksilver Resources 43 Vectren 43 Questar Corp. 43 Encana 43 EOG Resources 43 Cimarex Energy 43 Newfield Exploration Co. 43 Suncor Energy 43 MDU Resources Group 42 Powder River Basin 42 BP Amoco 42 SandRidge Energy 42 NIPSCO 41 Pioneer Natural Resources 41 Cheniere Energy 41 QEP Resources 41 GVEA 41 Venoco 41 Kitimat LNG 41 Saudi Refining 41 Gas 41 Centerpoint Energy 41 Consol Energy 41 EXCO Resources Inc. 41 PSNC Energy 41 NorthWestern Energy 40 BPZ Energy 40 EnCana Corp. 40 Amerada Hess 40 CNX Gas 40 Amoco 40 Kinder Morgan 40 Talisman Energy Inc. 40 Approach Resources 40 CenterPoint Energy 40 Anadarko Petroleum Corp. 40 Horizon Wind 40 Dominion Resources 40 Imperial Oil 40 Talisman Energy 40 Plains Exploration 40 Atmos Energy 40 TransCanada Corp. 40 Newfield Exploration 40 ExxonMobil 40 Silt 40 Anadarko Petroleum 40 Chevron Corp. 39 Alon USA 39 SaskEnergy 39 Targa Resources 39 Natural Gas 39 Battlement Mesa 39 Chevron Texaco 39 Questar Gas 39 Exxon Mobil 39 Cnooc Ltd. 39 TransCanada 39 OGE Energy Corp. 39 Cheniere Energy Inc. 39 NYSE ECA 39 Sunoco 39 Crimson Exploration 39 Surmont 39 Compton Petroleum 39 Nabors Industries 39 natural gas 39 Royale Energy 39 StatoilHydro ASA 39 Xcel Energy 39 ExxonMobil XOM 39 AEP PSO 39 Exxon Mobil Corp XOM.N 39 Chevron 39 Rosetta Resources 39 PPL Montana 39 ONEOK