Related by context. Frequent words. (Click for all words.) 56 MarkWest Liberty 54 Woodford shale 54 Chattanooga Shale 53 Paradox Basin 53 Maxhamish 52 wellbores 52 Arkoma Basin 52 MASS Petroleum 52 Appalachian basin 51 CNSV 51 LianDi 51 Horizontal drilling 51 Cherokee Basin 51 Utica shale 50 Denver Julesburg Basin 50 Enventure 50 Canadian sedimentary basin 50 unconventional shale 50 Appalachian Basin 50 leasehold acreage 50 Fugro Jason 50 Nikanassin 50 Albany Shale 49 CriticalControl 49 coalbed methane CBM 49 Western Canadian Sedimentary 49 Cooper Eromanga Basin 49 Haynesville shale 49 Putumayo Basin 49 NiMin 49 frac sand 48 GMXR 48 Wexpro 48 Calvalley 48 GeoBio 48 Rocksource 48 EnDevCo 48 AAPH 48 Woodford Shale 48 reservoir characterization 48 drillable prospects 48 geological geophysical 48 refining petrochemical 48 EPiC 48 saltwater disposal 48 Patos Marinza 48 NYMET 48 cased hole 48 CygNet 48 Montney formation 48 THAI TM 48 Crocotta 47 horizontal drilling 47 Gippsland Basin 47 fraccing 47 MMscf d 47 drillable 47 Wilrich 47 Myriant 47 Rancher Energy 47 diatomite 47 upstream midstream 47 Azurite 47 Earthstone 47 WestFire 47 Williston basin 47 EGPI Firecreek 47 terminaling 47 Deep Basin 46 Azeri Chirag Guneshli 46 Petrosearch 46 Tekoil 46 Petro Reef 46 Coal Seam Gas 46 VIC/P# 46 Exterra 46 Candax 46 Albpetrol 46 Petrowest 46 Permian basin 46 proppant 46 South Timbalier 46 NGAS Resources 46 Hangingstone 46 PostRock 46 recompletion 46 Fayetteville shale 46 coil tubing 46 GeoPetro 46 Georgina Basin 46 gravity drainage SAGD 46 MarkWest 45 Wolfberry 45 Maverick Basin 45 Deep Bossier 45 fracture stimulations 45 Barnett Shale formation 45 Elmworth 45 coalbed methane wells 45 fracs 45 Monument Butte