Related by context. Frequent words. (Click for all words.) 77 Haynesville 74 Barnett Shale 74 Fayetteville Shale 69 Ford Shale 66 Williston Basin 65 Marcellus shale 65 Marcellus Shale 63 shale gas 63 Montney 63 horizontal wells 62 shale 62 Piceance Basin 61 Bakken 61 Petrohawk 59 horizontal drilling 58 Niobrara 58 Appalachian Basin 58 Permian Basin 56 coalbed methane 56 Marcellus 55 fracture stimulation 55 shales 54 McMoRan 54 frac 54 waterflood 53 wells drilled 53 Shale 53 shale formations 53 EOG 52 Denbury 52 Bohai Bay 52 Bossier 52 Marcellus Shale formation 51 EOR 51 MMcf 51 MMcfe 51 Magnum Hunter 51 natural gas 51 hydrocarbon 51 Cardium 51 MMcfe d 51 MMcf d 50 Powder River Basin 50 Bcf 50 deepwater Gulf 50 wells 50 Gastar 50 XTO 50 Cimarex 50 commerciality 49 shale deposits 49 drilling 49 MMcfd 49 BOE d 49 Bcfe 48 wellbore 48 gas condensate 48 CBM 48 Crosstex 48 Dejour 48 oilfield 48 workover 48 recoverable reserves 47 Chesapeake Energy 47 drillers 47 3D seismic 47 deepwater 47 Santos Basin 47 BOPD 47 bbls 47 BOEPD 47 Anadarko 47 bed methane 46 leasehold 46 hydrocarbons 46 directional drilling 46 SAGD 46 Quicksilver Resources 46 delineation drilling 46 oil sands 46 Midstream 46 Highpine 46 mmcf 46 EOG Resources 46 acreage 46 XTO Energy 45 Ultra Petroleum 45 workovers 45 mmcf d 45 deepwater exploration 45 Panola 45 Caddo Parish 45 ultra deepwater 45 Energy XXI 45 coal seam gas 45 bopd 44 Drilling 44 Frio 44 Bcf d 44 prospectivity 44 XTO Energy Inc.