Related by context. Frequent words. (Click for all words.) 62 Paradox Basin 62 Permian basin 59 Uinta Basin 59 Monument Butte 58 Woodford shale 56 Albany Shale 56 Arkoma Basin 56 Chattanooga Shale 56 Appalachian basin 56 Woodford Shale 55 Piceance 55 Wattenberg Field 55 Barnett Shale formation 54 Anadarko Basin 54 Georgina Basin 54 Raton Basin 53 coalbed methane wells 53 McCully Field 53 Powder River Basin 52 leasehold acreage 52 Nordegg 52 Piceance Basin 52 Nikanassin 51 Roca Honda 51 Fayetteville shale 51 Haynesville shale 51 Pembina Cardium 51 Cutbank Ridge 51 Cadomin 51 Antrim Shale 51 Montney formation 50 Milnesand 50 Maxhamish 50 coalbed methane CBM 50 Barnett shale 50 Bakken Shale 50 Canadian sedimentary basin 50 Wolfcamp 50 Cinco Terry 50 Athabasca Basin Saskatchewan 50 Questar Pipeline 50 Arkoma 50 Crump Geyser 50 Groundbirch 49 Gippsland Basin 49 Rocky Mountain Mid Continent 49 Permian Basin 49 Horseshoe Canyon 49 Deep Bossier 49 Greater Gorgon 49 Pekisko 49 Coal Bed Methane 49 Uintah Basin 49 Fayetteville Shale 49 Wolfberry 49 Begins Drilling 49 Coalbed Methane 49 Lagunas Norte 49 Saskatchewan Athabasca Basin 49 Cooper Eromanga Basin 49 Midale 49 horizontal wells drilled 49 Rocky Mountain Region 49 Wyoming 49 coalbed methane 48 Marmaton 48 Bakken shale 48 frac sand 48 Eureka Trend 48 undeveloped acreage 48 Unconventional Gas 48 Shouyang Block 48 Williston basin 48 Lower Tertiary 48 saltwater disposal 48 CBM wells 48 Haynesville Shale 48 Artillery Peak 48 Denver Julesburg Basin 48 Granite Wash 48 unconventional shale 47 Carbonate 47 STP McKay 47 Horizontal drilling 47 Niobrara Shale 47 Wilrich 47 liquids extraction 47 Western Bituminous 47 Shale Gas 47 Hangingstone 47 Provides Operational Update 47 Putumayo Basin 47 Anticline 47 Utica shale 47 Efemcukuru 47 Sanish field 47 Jolly Ranch 47 shale 47 intrastate pipeline 47 Tekoil 47 St. Lawrence Lowlands