Related by context. Frequent words. (Click for all words.) 66 wellbores 66 Horizontal drilling 62 fraccing 62 cased hole 61 seismically defined 59 wellbore 59 Cadomin 58 areal extent 58 sandstone reservoirs 58 horizontal drilling 57 Yegua 57 horizontal lateral 57 directional drilling 57 downhole 57 petrophysical 56 horizontal 56 Montney formation 56 frac sand 56 THAI TM 56 Wolfcamp 55 fracture stimulation 55 wireline logging 55 horizontal wells 55 reservoir characterization 55 wireline logs 55 porosities 55 Paradox Basin 55 Downhole 55 CBM wells 55 drilling 55 delineation wells 55 Utica shale 54 Chattanooga Shale 54 fracing 54 fracture stimulated 54 fracs 54 extensional 54 stage fracture stimulation 54 depositional 54 lithologic 54 coil tubing 54 downdip 53 geophysical interpretation 53 Shaft Zone 53 recompleted 53 intermediate casing 53 tieback 53 drillable 53 geological geophysical 53 recompletion 53 subsurface 53 reservoir sands 52 Bakken wells 52 drilled vertically 52 South Timbalier 52 updip 52 soil geochemical survey 52 carbonate reservoirs 52 Barnett Shale formation 52 Hosston 52 infill wells 52 lithology 51 sulfide mineralization 51 mineralized lenses 51 Arkoma Basin 51 Bakken shale 51 potash mineralization 51 mineralized horizons 51 frac 51 Costayaco 51 geotechnical drilling 51 soil geochemical sampling 51 Nordegg 51 Offset Zone 51 alteration mineralization 51 waterflood 51 hydrocarbon bearing 51 geological interpretations 51 copper molybdenum porphyry 51 glacial till 51 BCGold 51 Homestake Silver 51 Moqueta 51 induced polarization survey 51 anticline 51 frac stages 51 hydrothermal breccia 50 sulphide zones 50 porosity 50 geophysical surveying 50 Pekisko 50 recompletions 50 Elmworth 50 surface trenching 50 stratigraphic 50 gold mineralization intersected 50 McCully Field 50 stratigraphically 50 Lower Shaunavon 50 geological modeling 50 Haynesville shale