Related by context. Frequent words. (Click for all words.) 70 frac 67 fracture stimulation 66 horizontal drilling 64 hydraulic fracturing 60 fracking 60 horizontal wells 60 drilling 60 recompletion 60 wellbore 57 directional drilling 56 shale 56 wells 55 frack 55 workover 55 wells drilled 54 dewatering 54 hydrofracking 54 Haynesville Shale 54 downhole 54 SAGD 54 waterflood 53 Fracking 53 coiled tubing 53 drilling rig 52 Drilling 52 Barnett Shale 52 drilling fluids 52 drillers 52 workovers 52 Woodford Shale 52 EOR 52 Haynesville shale 52 coalbed methane 51 drilling rigs 51 mcf d 51 shale formations 51 shale gas 51 Austin Chalk 50 perforate 50 Bakken formation 50 recompletions 50 oil sands 50 bbls 50 Montney 50 BOPD 49 Haynesville 49 Williston Basin 49 ERCB 48 shales 48 Nisku 48 extraction 48 perforating 48 hydrocarbon 48 Pinedale Anticline 48 Marcellus shale 48 bopd 48 bed methane 47 exploratory drilling 47 deepwater 47 spudded 47 BP Macondo 47 Bopd 47 Marcellus 47 coring 47 Macondo 47 BOEMRE 47 Marcellus Shale 47 acre spacing 47 ultra deepwater 46 delineation drilling 46 MMcfe 46 Granite Wash 46 oilfield 46 static kill 45 Piceance Basin 45 subsurface 45 oilsands 45 reservoir 45 Fayetteville Shale 45 Appalachian Basin 45 Rig 45 tar sands 45 rig 45 hydrocarbon bearing 45 fracturing 45 Petrobank 45 rigs 45 mmcf 45 MMcf 45 hydrocarbons 45 bbls d 44 spud 44 coal seam 44 CBM 44 Deep Basin 44 bbl 44 Coal Bed Methane 44 Mmcfe per 44 Dejour 44 mmcf d 44 Marcellus Shale formation