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(Click for frequent words.) 67 downhole 66 wellbores 63 drilled horizontally 63 fracture stimulation 63 sandstone reservoir 62 cased hole 62 perforated interval 62 frac 61 annulus 61 wireline logging 60 wells 60 reservoir sandstones 60 wireline logs 60 frac plugs 60 blowout preventer BOP 60 directionally drilled 60 fracture stimulations 60 reservoir sands 60 drilling 60 fracing 60 reservoir permeability 60 fracced 59 acidizing 59 bottomhole 59 horizontal wellbores 59 drillstring 59 uphole 59 drillpipe 59 Yegua formation 59 fraccing 59 Upper Mirador 59 Mirador formation 58 Caballos formation 58 redrill 58 Eocene reservoir 58 #XD [001] 58 frac fluid 58 vertical wellbore 58 updip 58 sandstone reservoirs 58 Oligocene reservoir 58 workover rig 58 acidized 58 #/#a-# [002] 58 drillstem test 58 Directional drilling 58 drilling rig 58 appraisal sidetrack 58 Wireline logs 58 directional drilling 58 fracture stimulation stages 58 frac stimulation 57 drilling fluids 57 Hiswah 57 frac fluids 57 Rotliegend 57 intermediate casing 57 Gamba sandstone 57 underbalanced 57 wells drilled 57 carbonate reservoir 57 CX# #D 57 recompletion 57 Kareem Formation 57 frac stages 57 #/#a-# [001] 57 Downhole 57 stratigraphic trap 57 Zechstein 57 openhole 56 areal extent 56 AKK# 56 wellhead 56 sidewall cores 56 hydrocarbon accumulations 56 workovers 56 drilled directionally 56 fracture stimulated 56 hydraulically fractured 56 subsea containment 56 coiled tubing 56 recompleted 56 crestal 56 hydrocarbon bearing 56 horizontal lateral 56 zonal isolation 56 Baxter Shale 56 Lower Oligocene 56 hydraulic fracture stimulation 56 Yenac 56 Miocene sands 55 Cretaceous interval 55 Miogyp 55 Caballos Formation 55 recomplete 55 Sierras Blancas 55 proppant 55 hydraulic fracture 55 Niobrara formation 55 CX# #XD 55 Szolnok Formation 55 fracs 55 Wireline logging 55 hydrocarbon saturations 55 microseismic 55 Cheal A7 55 Villeta T 55 Wolfberry wells 55 horizontal wells 55 Al Jariya 55 Ubaque reservoir 55 Rio Ariari 55 Nukhul formation 55 Austin Chalk 54 redrilled 54 Yousefieh 54 #/#-# [020] 54 coil tubing 54 Yegua 54 LMRP cap 54 Tasour field 54 subsurface 54 Montney horizontal 54 Ozona Northeast 54 Tindalo 54 acid stimulation 54 Paradox Basin # 54 Lempuyang 1 54 Quifa #X 54 #-#-#-# W5M [004] 54 Mid Bossier Shale 54 fraced 54 horizontal wellbore 54 Ubaque 54 Macondo 54 Patchawarra Formation 54 Frio sand 54 Montney wells 54 downhole pump 54 Notikewin 54 redrilling 54 permeabilities 54 acid fracture stimulation 54 frac'd 54 Tasour # 54 Haynesville wells 54 Horizontal drilling 54 Jumonville # 54 Endrod 54 LOR # 54 Cambay #Z 54 basal sands 54 reservoir 54 geosteering 54 Lower Rudeis 54 electric submersible pump 54 Bakken Formation 54 Bopd 53 Cohembi 53 workover 53 leaking Macondo 53 Wytowno # 1 53 Sandstone reservoir 53 Triassic reservoirs 53 Gullfaks C 53 drilling muds 53 capping stack 53 riser insertion tube 53 Keathley Canyon block 53 Bakken horizontal 53 Birkhead Formation 53 BOP stack 53 Frio sands 53 carbonate reservoirs 53 existing wellbores 53 hydraulically fracture 53 South Timbalier Block 53 Barail 53 Ausable # 53 drilled vertically 53 hydrocarbon saturation 53 Miocene reservoir 53 ft md 53 Wolfcamp formation 53 operated horizontal wells 53 Patchawarra 53 swell packers 53 Rotliegendes 53 Puesto Morales 53 MMscf d 53 East Arta # 53 Pinuna 53 subsea wells 53 prognosed 53 Viola Limestone 53 recompleting 53 Moqueta 53 subsurface geology 53 seismically defined 53 hydrocarbon accumulation 53 Arpatepe 53 stage fracture stimulation 53 Nukhul 53 Saiwan East 53 horizontal sidetrack 53 petrophysical analysis 53 Carbonera C7 53 hydrocarbons 53 injectivity test 53 Kasamene 53 sidetrack appraisal 53 Draugen 53 #bopd 53 subsea wellhead 53 oil bearing sandstones 52 Strawn Limestone 52 matrix porosity 52 MCFPD 52 Russell Bevly 52 bearing sandstones 52 drillship Discoverer Enterprise 52 Arta # 52 Ordovician reservoir 52 Hyedua 52 Cardium formation 52 hydrocarbon reservoirs 52 #W# [006] 52 ET 7H 52 Hiram Brook 52 Godah # 52 Haynesville Shale wells 52 Rotliegend sandstone 52 La Pinta 1X 52 Fracture stimulation 52 horizontal drilling 52 Ammazzo 52 Cheal A3X 52 Tasour 52 horizontal wells drilled 52 Murta Member 52 Kaskida 52 Atzam # 3A 52 MCFGPD 52 Barnett Shale wells 52 Kvitebjørn 52 Cheal BH 1 52 Dogu Ayazli 52 Granite Wash wells 52 blowout preventer 52 deepwater Gulf 52 Sentell Field 52 shallower Cretaceous 52 acidization 52 Los Cuervos reservoir 52 Enyenra 2A 52 Los Aceites 1 52 Pekisko formation 52 Kyzyloi 52 petrophysical evaluation 52 DeepWave SM 52 Hontomin 52 Ellenburger formation 52 Yegua sands 52 directionally drill 52 Basal Conglomerate 52 porosity permeability 52 porosity 52 carbonate formations 52 Nabrajah # 52 Fracing 52 flowrate 52 Eagle Nest deposit 52 Oligocene 52 Haynesville Bossier horizontal 52 mcfd 52 Seberaba 52 Cretaceous Massive 52 DDH #B 52 West Bukha 52 Jurassic reservoir 51 Albacora 51 Roncott 51 Namur Sandstone 51 South Timbalier 51 An Nagyah # 51 Villeta N sand 51 Q# vessel 51 Lower Mirador 51 saltwater disposal 51 Nikanassin 51 Petrogen 51 Triassic formation 51 Leman sandstone 51 Eagleford Shale 51 Lambouka 51 Kromolice 51 feet TVD 51 Montney formation 51 robotic submersibles 51 Cinco Terry 51 #-#-#-# W5M [003] 51 horizontal Haynesville wells 51 producible hydrocarbons 51 Verdisys 51 perforating guns 51 BOPD 51 Lebork S 1 51 reservoir characterization 51 Cardium horizontal wells 51 Kiskatinaw 51 uphole zones 51 coalbed methane wells 51 Gullfaks C platform 51 drilled 51 Macondo wellhead 51 Firecrown 51 Cretaceous reservoir 51 drillbit 51 coal seam 51 BOP blowout preventer 51 Ebouri field 51 Seismic surveys 51 Lower Montney 51 Horizontal wells 51 Upper Montney 51 Visure 1X 51 ultradeep 51 Breagh appraisal 51 NOS# 51 Villeta U 51 Bakken wells 51 Mirador Formation 51 bopd 51 ft TVD 51 Preeceville Saskatchewan 51 Topoyaco 51 frac'ing 51 seafloor 51 stope 51 Bakken formation 51 Sarikiz 51 Qishn 51 Marban deposit 51 Phiops 51 Trzek 51 Cheal A4 51 Haynesville Shale formation 51 Szolnok formation 51 Urenui Formation 51 acid frac 51 Lower Miocene 51 successfully fracture stimulated 51 delineation drill 51 Carbonera C 51 mcfpd 51 Tuqueque 1X 51 Bossier Haynesville 51 Wolfcamp 51 injectivity 51 Ayazli 51 Woodford Shale 51 Hollin formation 51 Hole BL# 51 seismic amplitudes 51 drilled cased 50 sandstone horizons 50 Lower Caballos 50 Tui SW 50 ATP Telemark Hub 50 encountering hydrocarbons 50 Palaeocene 50 Cladhan discovery 50 Frac 50 Ellenburger 50 bbls 50 Mesaverde Formation 50 ECO Pad 50 Avouma 50 Triassic reservoir 50 permeability reservoir 50 Middle Bakken Formation 50 EVx 50 Nikaitchuq 50 OOIP 50 psia 50 BP Macondo 50 Bluesky formation 50 Cretaceous reservoirs 50 multi frac 50 preventer BOP 50 Shiranish formation 50 perforations 50 wellsite 50 psi flowing 50 Trzek 2 50 Macondo wellbore 50 porosities 50 LMRP 50 undrilled 50 Tsiengui 50 Juanambu 50 flowback 50 casing 50 drillable prospect 50 Bijeel 1 50 depositional 50 Telemark Hub 50 BP Macondo well 50 electrical submersible pumps 50 Alaminos Canyon 50 Akri Bijeel block 50 Dolinnoe 50 Chiguiro Oeste 50 Mirzaani Field 50 turbidite 50 #W#M [002] 50 frac sand 50 Wolffork 50 overpressured 50 Hz wells 50 LMRP containment cap 50 condensate 50 Gething Formation 50 Cadomin 50 slickwater 50 hydrostatic testing 50 BCFG 50 WBEXT 50 Rocksource 50 awaiting fracture stimulation 50 Ezzaouia 50 deepwater wells 50 Lower Acacus Formation 50 KOM# 50 K2 ST4 50 Drill Stem 50 section #E [003] 50 Liwan #-#-# 50 WBEXT 1A 50 Quifa block 50 Drilling 50 Mesaverde formation 50 Kvitebjorn 50 CBM wells 50 Mississippian formation 50 mscf d 50 Ofrima 50 Turonian 50 hole DDH #B 50 Mahogany Deep 50 Cardium wells 50 Gething formation 50 Eagleford 50 drillable targets 50 deepwater 50 Mirzaani # 50 horizontal Bakken 50 MMcfed 50 Plawce 50 coring 50 Upper Jurassic 50 downdip 50 L#b A# 50 Bossier shale 50 Jurassic sandstones 50 anticlinal 50 Jurassic sandstone 50 reinjection 50 Glauconitic 50 Ammazzo prospect 50 Delineation drilling 50 Dzheitune Lam A/# 50 horizontal Montney wells 49 Gyro sands 49 hydrocarbon bearing sandstones 49 Usan field 49 Etame 7H 49 Mmcfe d 49 tieback 49 petrophysical 49 Fayetteville Shale acreage 49 gas condensate 49 drill rig 49 drilling rigs 49 bottomhole pressure 49 stockwork zone 49 waterfloods 49 #/#b-# [001] 49 Drill hole SADD# 49 Kuparuk 49 Ca2 49 OGIP 49 Candelilla 49 Belin # 49 Isarene permit 49 undrilled prospects 49 Gacheta 49 Footwall Zone 49 Te Giac Den 49 Magnama 49 workovers recompletions 49 MMCFPD 49 upflow 49 Tawke # 49 Lower Bossier Shale 49 Bossier Shale 49 Heintschel # 49 Mesaverde 49 microseismic monitoring 49 uncompleted wells 49 Shaft Zone 49 Granite Wash 49 Norne field 49 overpressure 49 Development Driller 49 Barnett Shale formation 49 stratigraphic traps 49 Elm Grove Field 49 Cretaceous formations 49 Atoka formations 49 mineralized shear zone 49 Workover 49 GOM shelf 49 ruptured wellhead 49 Wilrich 49 Minas Corani 49 flowrates 49 Wilrich horizontal 49 Shelby Trough 49 Mputa 49 petrophysics 49 Beaverhill Lake formation 49 Montney Formation 49 Shaikan discovery 49 ARID tool 49 hydrocarbon 49 Discoverer Enterprise 49 appraisal wells 49 Muthero 49 MMcfe per 49 Sartwelle # 49 Jebel Hafit prospect 49 4D seismic 49 horizontal Montney 49 MMscfd 49 Cretaceous sands 49 Wona SW Zone 49 MMcfd 49 package LMRP containment 49 downhole motors 49 cement slurry 49 Lower Jurassic 49 Woollybutt 49 El Wastani 49 upthrown 49 feedwater 49 Cib Haz 49 waterflooding 49 THAI TM 49 East Zhagabulak 49 Blow Out Preventer 49 LMRP Cap 49 Montney horizontal wells 49 Cretaceous sandstones 49 horizontal laterals 49 Wytowno S 1 49 Sanish field 49 #/#-in [002] 49 BOEPD 49 Beaudo 49 Shaikan 49 Wolfcamp Shale 49 perforation 49 Middle Eocene 49 Kalegran 49 Haynesville shale wells 49 spudded 49 resistivity measurements 49 Tordis 49 Quinn 3H 49 East Rinnes 49 Cotten Land 49 Kiliwani North 49 Loma Montosa 48 Dao Ruang 48 Nunnelly # 48 Lower Tertiary 48 Khurbet East Field 48 cement plugs 48 Hutton Sandstone 48 Villeta formation 48 CSAMT 48 Fyne Field 48 syn rift 48 AMK# 48 Thrace Basin 48 Mirzaani 48 Quifa Block 48 Statfjord 48 Paranui # 48 Haynesville Shale 48 SAGD wells 48 Taribani Field 48 radon anomalies 48 infill wells 48 mmcf d 48 Marten Mountain 48 AKD# appraisal 48 shallower formations 48 Keg River 48 Seberaba # 48 Three Forks Sanish 48 VIC/P# 48 permeability reservoirs 48 Sulphurets deposit 48 waterflood 48 watercut 48 marine riser 48 Medanito Sur block 48 successfully recompleted 48 Putumayo basin 48 bo d 48 injector wells 48 HZ# 48 recompletions 48 Upper Oligocene 48 corehole 48 Mirador reservoir 48 YAR# 48 Cu Au mineralization 48 Boepd 48 fewer centralizers 48 infill drilling 48 Frio formation 48 Coiled tubing 48 ultramafic rock 48 Shiranish 48 Hosston 48 mmscf d 48 Burkley Phillips No. 48 injection wells 48 mcf d 48 #,# feet TVDSS 48 Ship Shoal 48 downhole geophysics 48 Upper Jurassic Fulmar 48 Kohlan 48 Memouniat Formation 48 An Nagyah 48 Paymaster Canyon 48 meters TVD 48 Simpson Dolomite 48 Hoshia 48 Minapampa East 48 Cheal B3 48 Carbonera basal sands 48 extensional drilling 48 Cretaceous limestone 48 OMOC N 48 Gullfaks 48 multistage frac 48 Miocene formations 48 mineralized zones intersected 48 previously undrilled 48 Morgan Highpoint 48 WSJU # 48 Mcfd 48 coalbed 48 hydraulic workover 48 NOJ# 48 Deep Omicron 48 Statoil Snorre 48 Snøhvit 48 Bakken shale 48 intersect mineralization 48 Winna Gora 48 Alpha #S# 48 WDC# 48 Granite Wash formation 48 Bluell Formation 48 Pecan Gap 48 IP 5b 48 Campos Basin 48 hydraulic fracturing fluid 48 Etango deposit 48 oilfield 48 Hunton Limestone 48 Montney Doig 48 MC# [002] 48 Keathley Canyon Block 48 Kul Bas block 48 reprocessed seismic 48 H2Omaxx 48 lighter seawater 48 subsea pipeline 48 sidetrack drilling 48 BOED 48 Montara oilfield 48 Bossier formations 48 downhole tools 48 Mancos shale 48 Dzheitune Lam B/# 48 Platanillo 48 QEI Quetzal 48 AKD# 48 Costayaco Field 48 blasthole 48 Gordondale 47 Marine Riser Package 47 aircore 47 drillers 47 MMcfe 47 sulphide intersections 47 Huldra 47 Thor Trend 47 delineation drilling 47 seafloor irreparably 47 drillship 47 Norwegian Continental Shelf 47 Neocomian 47 drilling horizontal wells 47 MMCF 47 Bua Ban 47 3D seismic 47 Guairuro 47 Haynesville shale 47 perforate 47 adit 47 Veslefrikk 47 Cladhan 47 #/#th choke 47 Archer Wildlands # 47 Aptian 47 coal seams 47 Sheikh Adi 47 Jurassic carbonate 47 Blowout Preventer 47 Okwok 47 Santonian 47 mmcfpd 47 #W#M [001] 47 Mulatos Pit 47 cored interval 47 pore spaces 47 Petrophysical 47 Costayaco 47 flowline 47 Infill drilling 47 Marmaton 47 #,# ft. perf 47 Basal Quartz 47 Tweneboa 47 1H Pilot 47 shale formations 47 Corcel 47 Anticline 47 mineralization encountered 47 MMscf 47 Longtom 47 Ship Shoal Block 47 Leduc reef 47 Miocene 47 Haynesville Bossier 47 Lower Oligocene reservoir 47 seabottom 47 Wellbore 47 riser pipe 47 ton containment dome 47 horizontal Cardium 47 mineralized dikes 47 drillsites 47 coreholes 47 Obangue 47 Cladhan appraisal 47 Measured Depth 47 Containment dome 47 MMCFD 47 Mcm d 47 Triassic formations 47 ET 5H 47 magma chamber 47 Mosman Rockingham 47 Callum Cowley 47 Grayburg 47 delineation wells 47 Pateke 3H 47 Charly vein 47 Notikewin horizontal 47 runaway Macondo 47 #bcf [002] 47 stratigraphic 47 Lower Cretaceous 47 Zhana Makat Field 47 Chouech Essaida 47 Niobrara Formation 47 multiphase flow 47 Ebouri 47 ft. perf 47 Nabrajah 47 Villeta Formation 47 Malrok 47 Voitinel 47 sandstones 47 underbalanced drilling 47 OML# 47 Albian section 47 Putumayo Basin 47 Bredford Dolphin 47 BB# [002] 47 cubic feet mmcf 47 Williston Basin 47 CAPRI TM 47 EURs 47 Bua Ban North 47 hydrazine tank 47 Boe d 47 shales 47 block L#/# 47 winze 47 Morichito 47 drillable 47 Mexico GOM 47 vertical stratigraphic 47 Tampen area 47 Ensign Rig 47 Discoverer Enterprise drillship 47 hole RR# 47 Cardium horizontal 47 Geyad 47 Lower Frio 47 Penészlek 47 Fracturing 47 Sleipner 47 Visund 47 Juanicipio Vein 47 Droshky discovery 47 stopes 47 peridotite 47 perforated pipe 47 DEBD 47 airborne geophysical anomalies 47 POS GRIP 47 Athabasca sandstone 47 Recompletion 47 A#-#/# [002] 47 Main Shear Zone 47 Mcfpd 47 3D seismic survey 47 Lisewo 47 Phu Horm 47 mineralized intercept 47 Glauconite 47 Petro Reef 47 blowout preventor 47 Pekisko 47 Discoverer Clear Leader 47 Candax 47 Grizzly Bluff 47 downthrown side 47 OB Ranch 47 #-#-#-# W5M [002] 47 Tortigny deposit 47 potash mineralization 47 Woodford shale 47 sidetrack 47 Vigdis fields 47 #-#-#-# W6M 47 anticline 47 Lodgepole formation 47 fracturing fluid 47 mineralized stockwork 47 Fences concession 47 MOPU 47 MMcf 46 geomechanical 46 Frio wells 46 Cenomanian 46 Calvario Vein 46 unrisked resource potential 46 downspacing 46 Calvalley 46 2D seismic survey 46 auger drilling 46 deepwater exploratory wells 46 SAGD pilot 46 CNPCIT 46 Acacia Este 46 hydraulic fracturing 46 Slave Point 46 geophysical conductors 46 Upper Miocene 46 Mechanical trenching 46 Eocene Tay 46 Energy Enhancer 46 ° API 46 Canyon Sandstone 46 chromitite layers 46 CASING DRILLING R 46 frac flowback 46 East Hoshia # 46 Mmcf 46 subsea 46 Completion Fluids 46 grade mineralization intersected 46 Calliope Gas 46 OGX 2A 46 coffer dam 46 Offset Zone 46 anticipates spudding 46 mineralized gabbro 46 jet grouting 46 dolomites 46 Chiguiro Este 46 Murta Formation 46 boepd 46 Haynesville Bossier Shale 46 Lower Mannville 46 Ship Shoal block 46 leachable copper mineralization 46 deepwater Macondo 46 multistage fracturing 46 Siekierki 46 Mako Trough 46 Bayou Postillion 46 horizontal Cardium wells 46 manto mineralization 46 PIIP 46 massive sulphide horizon 46 static kill 46 cubic feet MMcf 46 coiled tubing drilling 46 MMcf d 46 outcropping mineralization 46 #.# meters downhole 46 Akri Bijeel 46 La Bodega zone 46 Magdalena Basin 46 Kavola East 46 Mexico GOM shelf 46 Sud Remada 46 #-#-#-# W5M [001] 46 Yaxtché deposit 46 Waterflood 46 IP induced polarization 46 exploratory wells 46 subsea manifold 46 CARBO 46 hydrates 46 Abajo zone 46 Mangahewa 46 downhole pumps 46 Vaca Tar 46 holes DDH 46 FPSO 46 BOEMRE 46 Miocene interval 46 shaft 46 South Minita 46 Waraga 46 Baroid 46 Bohena coal seam 46 anticlines 46 Middle Bakken formation 46 Los Cuervos Barco 46 Ain Tsila 46 Kennetcook # 46 wellheads 46 footwall mineralization 46 Chicontepec 46 Logbaba 46 Klaza Zone 46 Bakken acreage 46 Operc section 46 Guatiquia 46 Mamm Creek 46 ET 6H 46 Cannery Loop 46 horizontal Marcellus 46 anticlinal structure 46 Kowalik 1H 46 mineralized intrusive 46 Jurassic reservoirs 46 El Orito vein 46 clastic reservoirs 46 vein intercepts 46 Bcfe 46 infill holes 46 dewater 46 Block #/#a [001] 46 exploratory drilling 46 rig 46 NFW exploration 46 Blackford Dolphin 46 impermeable layer 46 Ekofisk 46 Oshiveli 46 compressor 46 Miocene reservoirs 46 ultra deepwater