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(Click for frequent words.) 85 fracking 75 hydrofracking 66 Fracking 66 hydraulic fracking 66 hydrofracturing 66 hydro fracking 66 Hydraulic fracturing 65 hydro fracturing 64 fracing 63 fracking fluid 62 hydraulic fracturing fracking 62 fraccing 61 horizontal drilling 61 fracking fluids 60 frac'ing 60 hydraulic fracturing fluids 59 Marcellus Shale 58 shale 58 Hydrofracking 58 drillers 58 shale formations 57 Marcellus shale 57 Marcellus Shale formation 56 horizontal hydraulic fracturing 56 hydraulically fracture 56 frack 56 fracturing fluids 56 shale gas 55 Marcellus Shale drilling 55 coalbed methane 54 shale extraction 54 hydraulically fracturing 54 horizontal hydrofracking 54 drilling 54 drilling fluids 53 FRAC Act 52 frack flowback 51 hydraulic fracturing fluid 51 Marcellus shale formation 51 Coalbed methane 51 situ leach mining 51 regulate hydraulic fracturing 51 slickwater 50 Marcellus shale drilling 50 coalbed 50 coalbed methane wells 50 Horizontal drilling 50 dispersants underwater 50 fracking chemicals 50 fracing fluids 50 fracturing fluid 49 COGCC 49 tar sands 49 drilling muds 49 Marcellus 49 oil sands 49 bed methane 48 Halliburton Loophole 48 coal slurry 48 fracking drillers 48 Pitzarella 48 frac fluid 48 Marcellus wells 48 contaminate aquifers 48 MtBE 48 shale deposits 48 frac 48 contaminate groundwater 48 deepwater drilling 47 directional drilling 47 extract bitumen 47 benzene toluene ethylbenzene 47 unconventional shale 47 gasoline additive methyl 47 flammable methane 47 MTBE contamination 47 natural gas 47 frac fluids 47 offshore drilling 46 Neslin 46 wellbore 46 dispersants 46 briny wastewater 46 fracked 46 reinjection 46 Barnett Shale 46 SDWA 46 frack fluid 46 contaminating groundwater 46 Chesapeake Appalachia 46 hydraulic fracing 46 EOG Resources Inc. 46 tertiary butyl ether MTBE 46 EOR 45 contaminate drinking 45 PaDEP 45 Vermillion Basin 45 BTEX chemicals 45 mountaintop mining 45 carbon dioxide sequestration 45 situ leaching 45 Bakken shale formation 45 BTEX 45 pollutes groundwater 45 Fracturing 45 flowback 45 frac flowback 45 HBO documentary Gasland 45 oilsands 45 SGEIS 45 spokesman Matt Pitzarella 44 THAI TM 44 coal seam gas 44 wells 44 injection wells 44 BOEMRE 44 slurry injection 44 Fracing 44 inadvertently puncturing 44 Fayetteville Shale 44 Barnett Shale formation 44 Hydraulic Fracturing 44 Eisenla 44 unconventional reservoirs 44 situ extraction 44 underground geologic formations 44 subsea dispersants 44 Range Resources 44 coal tar sealants 44 sulfide mining 44 lucrative Marcellus Shale 44 coal seam 44 Ozark Aquifer 44 tailing ponds 44 Marcellus Shale Coalition 44 coal seams 44 Outer Continental Shelf OCS 44 MTBE 44 Haynesville Shale 44 additive MTBE 44 categorical exclusions 44 carbonate reservoir 44 groundwater contamination 44 saltwater disposal 43 EOR techniques 43 methane hydrates 43 hydrocarbons 43 proppant 43 NYSE RRC 43 chemical additives 43 inject slurry 43 contaminates groundwater 43 BP Macondo 43 deepwater wells 43 deepsea drilling 43 horizontal wells 43 dispersant 43 gasoline additive MTBE 43 CO2 sequestration 43 Alberta tar sands 43 hydraulic fracture stimulation 43 wells drilled 43 hydrofluoric acid 43 Fracture stimulation 43 bioaccumulation 43 shale basins 43 groundwater 42 Utica shale 42 suspected carcinogen 42 exploratory drilling 42 fracking horizontal 42 geosequestration 42 hazardous liquids 42 benzene contamination 42 mountaintop removal 42 groundwater remediation 42 situ oilsands 42 Marcellus drillers 42 gasoline additive 42 unregulated fracking 42 oilsand 42 methyl tert butyl ether 42 Coal Bed Methane 42 Granite Wash formation 42 fracture stimulation 42 Barnett shale 42 IOGA 42 Marcellus Shale wells 42 oilsands extraction 42 Oil Recovery EOR 42 shales 42 Lona O 42 acid leaching 42 Ecosphere Ozonix 42 multistage fracturing 42 outer continental shelf 42 coalbed natural 42 fuel additive methyl 42 Haynesville wells 42 Tar sands 42 Calliope Gas 42 vapor intrusion 42 Ciris 42 Windham Wolfberry Prospect 42 hydrocarbon 42 spokesman Randy Teeuwen 42 bottom trawling 42 trihalomethanes THMs 42 acidization 42 Methyl tertiary butyl ether 42 changer Montero 41 toxic fracking fluid 41 Haynesville Fayetteville 41 groundwater withdrawals 41 pollute groundwater 41 coal tars 41 aquifers 41 hydraulically fractured 41 acid stimulation 41 Bijeel 1 41 Directional drilling 41 Gas Shales 41 exempted fracking 41 onshore shale formations 41 MBTE 41 GWPC 41 extraction 41 EncapSol 41 Utica Shale formation 41 gaseous chlorine 41 Tecton Energy 41 Wabiskaw McMurray 41 Uinta basin 41 estrogenic compounds 41 nanotube membranes 41 same.The 41 chemical dispersants underwater 41 mountaintop removal mining 41 coal ash 41 BP Macondo well 41 vertical wellbore 41 acidizing 41 bitumen extraction 41 dichloroethene 41 residual bitumen 41 CBNG 41 Kathryn Klaber president 41 wellbores 41 methane 41 geological sequestration 41 Deca BDE 41 perc 41 biosolids 41 CX# #D 41 SAGD 41 MarkWest Liberty 41 DeepWave SM 41 Marcellus Shale drillers 41 Roan Plateau 41 Bakken Formation 41 Pinedale Anticline 41 frac sand 40 ceramic proppant 40 Great Artesian Basin 40 Appalachian Basin 40 hydraulic fracture 40 shale leasing 40 Mobilestream Oil 40 frac stimulation 40 Fracking involves 40 dispersant Corexit 40 kerogen 40 polluted groundwater 40 Hydrogen sulphide 40 Fracking fluid 40 nonferrous mining 40 Ogallala Aquifer 40 COREXIT 40 Methyl Tertiary Butyl Ether 40 chloramine 40 Niobrara shale 40 venting methane 40 Project Rulison 40 Woodford Shale 40 Voraxial R 40 carbon sequestration 40 Utica shales 40 northern Alberta oilsands 40 perchlorethylene 40 TransCanada Keystone XL 40 sulfolane 40 Gas Drilling 40 bisphenol A. 40 Baxter Shale 40 benzene arsenic 40 Deepwater rig 40 injectivity test 40 SoleCina 40 PetroWorth 40 valley fills 40 toxic solvents 40 NIOB interval n 40 frac plugs 40 NYCDEP 40 total dissolved solids 40 Petrosearch 40 chemical dispersants 40 NPRA 40 perchlorethylene PCE 40 Wonstolen 40 underground aquifers 40 PFOA 40 COGA 40 Cook Inlet Basin 40 highly combustible methane 40 bioremediation 40 dehydrogenation 40 Integrated Gasification Combined Cycle 40 Longwall mining 40 Q# vessel 40 patented THAI 40 North Slope 40 microseismic 40 Dimock Twp 40 interesterification 40 coal gasification 40 Chattanooga Shale 40 EnCana 40 Supplemental Generic 40 Athabasca oilsands 40 Shale Gas 40 Lobins 40 GreenShift corn 40 saline aquifers 39 Keystone XL 39 Colorado Roan Plateau 39 subsurface 39 Leadville Mine 39 Deepwater Horizon disaster 39 Waipawa Black 39 Nikaitchuq 39 Gasland 39 underground shale formations 39 deepwater exploratory wells 39 pretexting 39 Woodford shale 39 engineered nanomaterials 39 hydrocarbon reservoirs 39 sequester CO2 39 Deepwater Horizon blowout 39 Slaiby 39 ANWR 39 Homespun remedies 39 Moure Eraso 39 Geoffrey Thyne 39 basal sands 39 fracking wastewater 39 unlined pits 39 mag chloride 39 deepwater exploration 39 endocrine disruptor 39 fracs 39 geomechanics 39 colorless odorless poisonous 39 Ammazzo 39 proppants 39 gravity drainage 39 Utica shale formations 39 additive methyl tertiary butyl 39 EOG Resources 39 Carbon sequestration 39 Ensco Offshore Co. 39 disinfection byproducts 39 saline formations 39 DeepWave SM Technology 39 aquifer recharge 39 chemical ammonium perfluorooctanoate 39 DRBC 39 tertiary butyl ether 39 Niobrara Shale 39 Chemicals REACH 39 drilling rigs 39 methyl isocyanate 39 H2Omaxx 39 Osmo Kammonen Senior 39 Nitrogen N2 39 LLRW 39 abiogenic 39 Keystone XL pipeline 39 extractive 39 Lower Bossier Haynesville 39 longwall mining 39 oxygenate MTBE 39 polychlorinated biphenyl PCB 39 acidized 39 underground coal gasification 39 contaminants 39 chemical perfluorooctanoic acid PFOA 39 permeability reservoir 39 trichloroethene TCE 39 Brigham Exploration Company 39 blowout preventer 39 carcinogen benzene 39 proprietary Fischer Tropsch 39 Ozonix technology 39 Encana 39 recovery EOR 39 Unproved properties 39 Bakken shale 39 degassed 39 Safe Drinking Water 39 metal degreasing 39 Greg Vitali 39 OTCBB PTPE FRANKFURT 4PP 39 RANGE RESOURCES CORPORATION 39 hydro carbons 39 chloramines 39 Teck Pogo 39 hydrogeologic 39 vapor degreasing 39 static kill 39 Lower Montney 39 horizontal wells drilled 39 THMs 39 toxic dispersants 39 drilling rig 39 endocrine disrupting compounds 39 coal mining 39 naturally occurring radium 39 CARBO 39 Rulison 39 dispersing chemicals 39 tarry bitumen 39 poultry litter 39 PennEnvironment 39 Voraxial 39 Abrahm Lustgarten 39 acid chloride 39 Macondo 39 TSX CDH 39 anaerobic decomposition 39 Enforcement BOEMRE 39 oxy combustion 39 Zosh Road 39 toxic solvent perchlorethylene 39 sidetrack drilling 39 coalbed methane CBM 39 wellhead 39 ProGas Energy 39 hydrogenate crude oil 38 Rocky Mountain Oilfield 38 subsurface aquifers 38 Montara oilfield 38 ARID tool 38 underground geological formations 38 pavement sealants 38 polluting groundwater 38 algae biofuels 38 Reverse osmosis 38 Bresland 38 Acrylic acid 38 Montney Doig 38 OrCrude 38 COGD 38 spokeswoman Betsy Mallison 38 offshore drilling moratorium 38 nanoscale materials 38 contaminated groundwater 38 Ecosphere Ozonix technology 38 trichlorethylene TCE 38 Drainage Tunnel 38 Frac Tech 38 Equitrans 38 interbasin transfers 38 iso octane 38 CAToil 38 NYSE XCO 38 Carbon dioxide CO2 38 blowout preventer BOP 38 Nasdaq BEXP 38 underground coal seams 38 Obleski 38 photocatalysis 38 sewage sludge 38 trichloroethene 38 Shell Chukchi 38 Bakken formation 38 Niobrara formation 38 Alberta oilsands 38 contaminates drinking 38 gasline 38 Arkoma Basin 38 deepwater drilling moratorium 38 mercury sulfur dioxide 38 Corexit dispersant 38 Fischer Tropsch process 38 ethane extraction 38 Swistock 38 Erik Milito 38 Betsy Mallison spokeswoman 38 Trihalomethanes 38 Catskill Aqueduct 38 dispersant chemicals 38 Outer Continental Shelf 38 ERCB 38 SEECO 38 shale tar sands 38 Utica Shale 38 fracturing 38 BP Plcâ 38 QEP Resources 38 chloride salts 38 chemical dispersant 38 NIETC 38 Vapor intrusion 38 chemical methyl isocyanate 38 RenJet ® 38 Mahomet Aquifer 38 mercaptan 38 dissolved solids 38 Western Sedimentary Basin 38 Coal Seam Gas 38 suction dredging 38 Frack Action 38 distributes atmospheric 38 sludge 38 Deepwater Horizon explosion 38 ECO Pad 38 eco toxicological 38 hydrocarbon accumulations 38 air sparging 38 blowout preventers 38 geologic sequestration 38 Petrogen Corp. 38 fly ash 38 DeGette 38 Anschutz Exploration 38 Dispersant 38 horizontal Haynesville shale 38 synthetic liquid hydrocarbons 38 ocean fertilization 38 Environmental Conservation 38 oil 38 nahcolite 38 proprietary OrCrude TM 38 Keystone XL Pipeline 38 Coiled tubing 38 Radioactive Import Deterrence 38 toxic hydrogen sulphide 38 Azeri Chirag Gunashli offshore 38 Railroads Pipelines 38 Salvaged pet food 38 Macondo blowout 38 Paradox Basin 38 bullheading 38 wood boilers 38 Shale formations 38 Corexit 38 CBM wells 38 Mamm Creek 38 regulate heat trapping 38 situ leach 38 Fracturing Responsibility 38 carcinogenic chemicals 38 pumpback 38 antidegradation 38 operated horizontal wells 38 disinfection byproducts DBPs 38 toxic chemicals 38 ecologically sensitive wetlands 38 Kathryn Klaber 38 ammonium perfluorooctanoate 38 tabletop fusion 38 Notikewin horizontal 38 Three Forks Sanish 38 inexpensively formulate hydrogen 38 contaminants leach 38 Brownfield Cleanup Program 38 OWBs 38 chemical dispersant Corexit 38 Cana Woodford 38 orthophosphate 38 shallow aquifer 38 coalbed gas 38 perfluorochemicals PFCs 38 situ combustion 38 deepwater 38 Alaska Prudhoe Bay 38 MegaWest 38 shatter tightly compacted 38 Tar Sands 38 PADEP 38 Haynesville shale 38 Chaveroo 38 Niakuk 38 flammable gases 38 North Falkland Basin 38 environmentally damaging 38 Lunskoye 38 Colorado Piceance Basin 38 groundwaters 38 NCDENR 38 engineered nanoparticles 38 tarsands 38 Antrim shale 38 TSX DMM Dynasty 38 wastewater 38 Bob Bowcock 38 PFOAs 38 Superfund designation 38 oilsands bitumen 38 uranium mining 38 Canadon Seco formation 38 mountaintop removal mines 38 Kennecott Minerals Co. 38 tritium contaminated 38 Cardium formation 38 environmentally sensitive 38 triclocarban 38 trihalomethanes 38 spokeswoman Katy Gresh 38 AOGCC 38 geomechanical 38 Penészlek 38 drillship Discoverer Enterprise 38 Airplanes sprayed 37 demonstrating Petrobank 37 wolf delisting 37 biodegradation 37 Superfund cleanups 37 biocatalytic process 37 ethane propane butane 37 ultradeep 37 Quifa block 37 EOG 37 fraced 37 CAFOs 37 gas equivalent Bcfe 37 seafloor methane 37 TTHMs 37 hydrocarbon vapors 37 aquifer 37 Anthony Ingraffea 37 chemical bisphenol 37 BP ruptured Macondo 37 Sodium cyanide 37 Uinta Basin 37 PBDEs polybrominated diphenyl ethers 37 invisible odorless tasteless 37 crystalline silica 37 fuel additive MTBE 37 Verdisys 37 harmful byproducts 37 leachate 37 chemical perfluorooctanoic acid 37 fracture stimulations 37 South Fork Tenmile 37 atrazine herbicide 37 CNX Gas 37 DARREN SAMUELSOHN 37 Cheal A4 37 gasifying coal 37 Questerre 37 Marcellus shales 37 ConocoPhillips COP.N 37 MVLWB 37 cyanide heap leaching 37 refrac 37 aquatic biota 37 ASX BLY 37 Outer Foothills 37 Contaminated soil 37 coal tar 37 gaseous hydrocarbons 37 driller 37 Sheremata 37 drilling horizontal wells 37 cyanide heap leach 37 drillpipe 37 vapor extraction 37 ash ponds 37 recompletion 37 Ashokan Reservoir 37 fluorinated chemicals 37 Corexit #A 37 coal seams coalbed 37 Solvents 37 Dave Neslin 37 Inc. PINKSHEETS TEXC 37 hydrates 37 Kotaneelee L 37 Object Reservoir 37 deplete oxygen 37 toxic pollutant 37 perfluorooctanoic acid PFOA 37 TechTeam fertilizers 37 extract coalbed methane 37 Montanore 37 Marcellus acreage 37 reservoir characterization 37 Drilling 37 Jiunta 37 MPEH TM 37 atrazine 37 Haber Bosch process 37 Montney Formation 37 Snohvit 37 Piceance Basin 37 Kashagan oilfield 37 outer Continental Shelf 37 #-#-#-# W5M [002] 37 xylenes 37 PetroLuxus 37 interbasin transfer 37 shallower Cretaceous 37 Generic Environmental Impact 37 Cibulas 37 Colony Granite Wash 37 ethene 37 drilled horizontally 37 Powder River Basin 37 Sodium dichromate 37 bio accumulative 37 Terry Engelder 37 chlorinated solvent 37 NYSE Amex QBC Cubic 37 artificially synthesized 37 cesium formate drilling 37 toxic chemical bisphenol 37 Dan Spadoni 37 liquids 37 thermochemical conversion 37 awaiting fracture stimulation 37 rig explosion 37 Tianwaitian field 37 Lake Fastrill 37 oikomi 37 ozone depleting chlorofluorocarbons CFCs 37 Barnett Shale wells 37 Alberta tarsands 37 coal ash impoundments 37 miscible 37 dewatering 37 desulfurize 37 Wilrich horizontal 37 condensate propane butane 37 biomonitoring 37 reimporting drugs 37 manmade greenhouse gas 37 Excelyte ® 37 deca BDEs 37 NYSE XCO EXCO 37 dihydrogen monoxide 37 odorized 37 Aquifer Protection 37 chlorinated solvents 37 Underground Coal Gasification 37 Engelder 37 Ensco Offshore 37 Liquified natural 37 sequestering carbon dioxide 37 Mako Trough 37 Blackleaf 37 Mercaptan 37 CEO Aubrey McClendon 37 spewed scalding 37 Huron Shale 37 Hinckley Reservoir 37 uncontrolled hazardous waste 37 bisphenol 37 synthetic lubricants 37 subsurface geology 37 Coal gasification 37 By DARREN SAMUELSOHN 37 AEUB 37 certifying blowout preventers 37 Arctic Refuge 37 hydrogeological 37 workovers recompletions 37 Klappan 37 gas hydrates 37 Lisburne 37 Endrod 37 methane gas 37 suction dredge mining 37 Montney 37 petroleum distillates 37 Viola Limestone 37 ENSERVCO 37 chlorine byproducts 37 polyaromatic hydrocarbons PAHs 37 Medanito Sur block 37 groundwater aquifers 37 Montney shale 37 seafloor irreparably 37 Kurt Knaus 37 wireline logging 37 foam slurry created 37 LKC interval n 37 reusing wastewater 37 manufactured nanomaterials 37 Fischer Tropsch 37 Concession L# 37 AuraSource 37 situ bitumen 37 harmful contaminants 37 Chayvo field 37 DilBit 37 brine 37 Petrohawk drilled 37 bottomhole 37 Flatrock discovery 37 Muskeg River mine 37 phytoremediation 37 leaking Macondo 37 Deepwater Horizon 37 TransCanada 37 desulfurizer 37 deepwater offshore drilling 37 tire crumb 37 degreasing solvent 37 sonofusion 37 deep saline aquifers 37 geosteering 37 Chesapeake Energy 37 ISR mining 37 XTO 37 spokeswoman Kendra Barkoff 37 permitorium 37 gas 37 amine scrubbing 37 toxic hydrogen sulfide 37 Skrugard 37 horizontal Marcellus 37 Fountain Quail 37 inexpensively formulate 37 intact dilation 37 hexane 37 NASDAQ CRED 37 Chicontepec 37 perfluorooctanoic acid 37 ozonation 37 persistent bio accumulative 37 Hydrogen Sulfide 37 Deepwater Horizon blowout preventer 37 Dzheitune Lam A/# 37 herbicide atrazine 37 deplete aquifers 37 Simpson Dolomite 37 deca BDE 37 waterfloods 37 Reservoir Description 37 Ausable # 37 chemical Bisphenol 37 haloacetic acids 37 Jonah Pinedale 37 stage fracture stimulation 37 CHK.N 37 Goudsmith 37 rBGH 37 Geesbrug 37 economically producible 37 nanomaterials 37 Kalegran 37 Denver Julesburg Basin 37 Cannery Loop 37 subsea dispersant 37 cyanide leach mining 37 Keystone Mudlogging LLC 37 Otero Mesa 36 MTBE additive 36 Mountaintop removal mining 36 uphole 36 Teflon coated cookware 36 aging steamships 36 Gasland documentary 36 Newfield Exploration Company 36 toxic vapors 36 NPDES permitting 36 tailings ponds 36 Underground coal gasification 36 exempted hydraulic fracturing 36 Ellenburger formation 36 Shell Lubricants collectively 36 GTL Barge 36 karst geology 36 cosmetic pesticide 36 offshore rigs 36 Schlenker Goodrich 36 disinfectant byproducts 36 sulfated chondroitin sulfate 36 EOG Resources Inc EOG.N 36 hexavalent chromium 36 Athabasca tar sands 36 gasify coal 36 TCE trichlorethylene 36 contrast chlorine disinfection 36 gas driller 36 groundwater contaminant 36 spokesman Davis Sheremata 36 nonhazardous materials 36 Arctic Coastal Plain 36 tritiated water 36 potent greenhouse gas 36 Majorsville 36 Shieldalloy 36 Kleen Energy plant 36 Cherokee Basin 36 cubic feet equivalent Bcfe 36 slurry ponds 36 Ronguen deposit 36 Inc. Nasdaq APAGF 36 Glade Reservoir 36 Nikanassin 36 assure AGR Tools 36 spokeswoman Skylar McElhaney 36 chemical dispersants moratorium 36 Casper Aquifer 36 PetroHungaria 36 fracture stimulation stages 36 cementing acidizing 36 diffusion MRI 36 combustion 36 EXCO Resources 36 shallow aquifers 36 DiamondFlo TM 36 methyl tertiary butyl ether 36 coalmine methane 36 DBPs 36 liquid NGL fractionation 36 NYSE EOG EOG 36 Biosolids 36 Halloysite Nanotubes 36 Radioactive substances 36 Assay QA QC 36 octane enhancer 36 Mangahewa 36 chemisorption 36 electrolyze 36 Songa Saturn drillship 36 TexCom 36 production drilling oilservice 36 IPAMS 36 compressor stations 36 Likwartz 36 Lysle Brinker 36 David Neslin 36 Ionic liquids 36 Perchlorate contamination 36 solvent vapors 36 successfully fracture stimulated 36 coal seams coalbed methane 36 recharge underground aquifers 36 Biodegradation 36 Eagleford 36 SRBC 36 nitrogenous compounds 36 Costayaco field 36 Snoehvit natural 36 mine tailings 36 Silicone breast implants 36 2D gel electrophoresis 36 bedrock aquifer 36 liquefying coal 36 selective catalytic reduction 36 Dimock Township 36 Royalty Relief 36 contaminate groundwater supplies 36 EPA 36 enhanced interrogation techniques 36 produce briny wastewater 36 sulfuryl fluoride 36 NYSE CXO Concho 36 GeoMet 36 Teledrift 36 caffeinated malt beverages 36 IOGCC 36 Gasco Energy 36 polyaromatic hydrocarbons 36 mineral extraction 36 unmineable coal seams 36 methane hydrate 36 PCBs dioxins 36 cement kiln 36 Whangai Shale source 36 Outer Continental shelf 36 seismic surveys 36 nanoparticle formulations 36 Gething Formation 36 Norlite 36 azinphos methyl 36 glycerol byproduct 36 Matt Pitzarella 36 WVDEP 36 IMPACT Tons 36 TCEQ 36 Upper Mirador 36 Fastrill Reservoir 36 exothermic reaction