Related by context. Frequent words. (Click for all words.) 67 Magnum Hunter 65 Petrohawk 65 EOG 65 Comstock Resources 64 Ultra Petroleum 63 Woodford Shale 62 Newfield Exploration 62 EVEP 61 Rosetta Resources 61 BPZ 61 Approach Resources 61 Gastar 60 NGAS 59 EXCO Resources Inc. 59 Energy XXI 59 ENSCO International 59 Quicksilver Resources 58 Bronco Drilling 58 Haynesville shale 58 NFX 58 Vanguard Natural Resources 57 Cherokee Basin 57 TXCO 57 NYSE APC 57 Legacy Reserves 57 Royale Energy 57 ProspEx 57 Haynesville Shale 57 Petroflow 57 Williston Basin 57 Cimarex 57 SandRidge Energy Inc. 57 XTO 56 Carrizo Oil & 56 Whiting Petroleum Corporation 56 Granite Wash 56 Baytex Energy Trust 56 MarkWest 56 Barnett Shale 56 Arkoma Basin 56 OGE Energy 56 Denbury 56 EOG Resources Inc. 56 Allis Chalmers Energy 55 SandRidge 55 Harvest Natural Resources 55 McMoRan Exploration Co. 55 EOG Resources 55 NYSE CHK 55 Atlas Pipeline 55 Goodrich Petroleum 55 Piceance 55 MegaWest 54 CHK 54 McMoRan 54 Hercules Offshore 54 Bbls 54 MarkWest Energy Partners 54 bbls 54 horizontal wells 54 Appalachian Basin 53 Chesapeake Energy 53 Crosstex Energy 53 Highpine 53 MMBoe 53 Gran Tierra Energy 53 Enogex 53 Enterra Energy 53 Deep Basin 53 Denbury Resources 53 Bcfe 53 NYSE ECA 53 Mcf 53 Range Resources 52 Fayetteville Shale 52 Montney 52 Petro Vista 52 Tcfe 52 Austin Chalk 52 acre spacing 52 Petrolifera 52 Unicorp 52 Bcf 52 Haynesville 52 Oilsands Quest 52 Ford Shale 52 BOEPD 52 BPZ Energy 52 PXP 52 CVR Energy 52 Canacol 52 recompletion 52 CNX Gas 51 NYSE HES 51 DVN 51 Enerplus 51 STLD 51 XTO Energy 51 Patterson UTI Energy 51 NYSE MRO 51 Bakken Shale