Related by context. Frequent words. (Click for all words.) 74 Haynesville Shale 68 Marcellus Shale 67 Marcellus shale 67 Haynesville 66 Permian Basin 65 Fayetteville Shale 65 Ford Shale 65 Williston Basin 64 Piceance Basin 62 shale gas 61 shale 60 Montney 60 Appalachian Basin 59 horizontal wells 57 Bakken 57 EOG 57 XTO 57 horizontal drilling 55 Marcellus 55 XTO Energy 55 Chesapeake Energy 55 Petrohawk 53 wells drilled 53 Denbury 53 shale formations 52 coalbed methane 52 XTO Energy Inc. 52 Powder River Basin 52 Magnum Hunter 51 shales 51 Anadarko 51 wells 50 Range Resources 50 natural gas 50 drillers 50 Shale 50 Niobrara 50 Redwater 49 Quicksilver Resources 49 EOG Resources 49 MMcfe 49 Cardium 49 Bcfe 49 McMoRan 49 MMcf 49 Ultra Petroleum 48 deepwater Gulf 48 Tarrant County 48 EOG Resources Inc. 48 oil sands 47 Encana 47 leasehold 47 MMcfe d 47 EOR 47 CNX Gas 47 Anadarko Petroleum 47 waterflood 46 Bossier 46 Gastar 46 SandRidge 46 directional drilling 46 EnCana 46 Bcf 46 BOE d 46 frac 46 hydraulic fracturing 46 Dallas Fort Worth 46 Permian 46 gas condensate 46 drilling 46 metroplex 45 Pioneer Natural Resources 45 Pinedale 45 MMcf d 45 Prudhoe Bay 45 workover 45 fracking 45 Dejour 45 MMcfd 45 hydrocarbon 44 BOPD 44 Panola 44 Enerplus 44 Cleburne 44 Metroplex 44 Tcf 44 Mcfe 44 wellbore 44 coal seam gas 44 Roan Plateau 44 bed methane 43 Mid Continent 43 EXCO 43 drilling rigs 43 bopd 43 D FW 43 recoverable reserves 43 fracture stimulation 43 oilfield 43 acreage 43 Fort Worth