Related by context. Frequent words. (Click for all words.) 50 OMDA Oil 49 Magnum Hunter Resources 49 Crimson Exploration 48 TX 48 Vanguard Natural Resources 48 Silverleaf Resorts Inc. 47 GreenHunter Energy 47 GMXR 47 Susser Holdings 47 TexCom 46 Platina Energy Group 46 GeoMet 46 Newfield Exploration Company 46 Monogram Energy 46 Nitro Petroleum 45 Trico Marine 45 Avro Energy 44 Panda Ethanol 44 LINN Energy 44 Particle Drilling Technologies 44 Concho Resources 44 Exco Resources 44 Contango Oil & 44 Bronco Drilling 44 Petrosearch 44 VAALCO Energy 43 Abraxas Petroleum 43 EXCO Resources 43 Ausam 43 Copano Energy LLC 43 BioCentric Energy Holdings 43 Dorchester Minerals 43 Craftmade International 43 Flotek Industries Inc. 42 Parallel Petroleum 42 Approach Resources 42 NGAS Resources 42 Petroflow Energy Ltd. 42 Venoco 42 Magnum Hunter 42 ALL Fuels 42 Weingarten Realty 42 EnerVest 42 Cheniere Energy Partners LP 42 UFood Restaurant Group 42 GMX Resources 42 Comstock Resources 41 OMDA 41 Abraxas Petroleum Corporation 41 TransMontaigne 41 Westlake Chemical 41 Alamosa Holdings 41 NuStar GP Holdings 41 Energen Resources 41 WatchIt Technologies 41 MarkWest 41 GMX Resources Inc. 40 BrazAlta 40 GS CleanTech 40 Universal Compression Holdings 40 Quicksilver Gas Services 40 Enogex 40 Tex. 40 Williams NYSE WMB 40 BBEP 40 Landry Restaurants Inc. 40 Ezcorp 40 NYSE BWP 40 USEG 40 Whiting Petroleum 40 Sonoran Energy 40 Greenbriar Equity Group 40 Ramco Gershenson 40 Exterran 40 Unicorp 39 AE Biofuels 39 Southridge Enterprises 39 PetroGlobe 39 EnDevCo 39 Syntroleum Corporation 39 Cequence 39 GeoResources Inc. 39 Cimarex Energy Co. 39 Brigham Exploration Company 39 Ruddick Corporation 39 Petrohawk Energy 39 NuStar Energy 39 Abraxas Energy 39 Callon Petroleum Company 39 Alange Energy 39 VeraSun Energy Corporation 39 Boardwalk Pipeline 39 Behringer Harvard 39 Rancher Energy 39 Royale Energy 39 UPDA 39 KYTX 39 LSB Industries 39 DCT Industrial Trust 39 Antero Resources 39 PetroFalcon