US2223442A
(en)
|
1939-08-14 |
1940-12-03 |
Erd V Crowell |
Apparatus and method for cementing wells
|
US2374169A
(en)
|
1941-10-14 |
1945-04-24 |
Sida S Martin |
Means for cementing between multiple sands
|
US2458278A
(en)
|
1944-05-25 |
1949-01-04 |
Larkin Packer Company |
Cementing equipment
|
US2429912A
(en)
|
1944-12-29 |
1947-10-28 |
Baker Oil Tools Inc |
Well cementing apparatus
|
US2716454A
(en)
|
1952-04-18 |
1955-08-30 |
Exxon Research Engineering Co |
Fracturing formations selectively
|
US3011548A
(en)
|
1958-07-28 |
1961-12-05 |
Clarence B Holt |
Apparatus for method for treating wells
|
US3054415A
(en)
|
1959-08-03 |
1962-09-18 |
Baker Oil Tools Inc |
Sleeve valve apparatus
|
US3263752A
(en)
|
1962-05-14 |
1966-08-02 |
Martin B Conrad |
Actuating device for valves in a well pipe
|
US3269463A
(en)
|
1963-05-31 |
1966-08-30 |
Jr John S Page |
Well pressure responsive valve
|
US3270814A
(en)
|
1964-01-23 |
1966-09-06 |
Halliburton Co |
Selective completion cementing packer
|
US3333635A
(en)
|
1964-04-20 |
1967-08-01 |
Continental Oil Co |
Method and apparatus for completing wells
|
US3306361A
(en)
|
1964-06-11 |
1967-02-28 |
Schlumberger Technology Corp |
Double set hydraulic anchor
|
US3542127A
(en)
|
1968-05-13 |
1970-11-24 |
Lynes Inc |
Reinforced inflatable packer with expansible back-up skirts for end portions
|
US3741300A
(en)
|
1971-11-10 |
1973-06-26 |
Amoco Prod Co |
Selective completion using triple wrap screen
|
US3995692A
(en)
|
1974-07-26 |
1976-12-07 |
The Dow Chemical Company |
Continuous orifice fill device
|
US4064937A
(en)
|
1977-02-16 |
1977-12-27 |
Halliburton Company |
Annulus pressure operated closure valve with reverse circulation valve
|
US4099563A
(en)
|
1977-03-31 |
1978-07-11 |
Chevron Research Company |
Steam injection system for use in a well
|
US4355686A
(en)
|
1980-12-04 |
1982-10-26 |
Otis Engineering Corporation |
Well system and method
|
US4429747A
(en)
|
1981-09-01 |
1984-02-07 |
Otis Engineering Corporation |
Well tool
|
US4709760A
(en)
|
1981-10-23 |
1987-12-01 |
Crist Wilmer W |
Cementing tool
|
US4444266A
(en)
|
1983-02-03 |
1984-04-24 |
Camco, Incorporated |
Deep set piston actuated well safety valve
|
US4520870A
(en)
|
1983-12-27 |
1985-06-04 |
Camco, Incorporated |
Well flow control device
|
US4729432A
(en)
|
1987-04-29 |
1988-03-08 |
Halliburton Company |
Activation mechanism for differential fill floating equipment
|
US4813481A
(en)
|
1987-08-27 |
1989-03-21 |
Otis Engineering Corporation |
Expendable flapper valve
|
US4771831A
(en)
|
1987-10-06 |
1988-09-20 |
Camco, Incorporated |
Liquid level actuated sleeve valve
|
US5224044A
(en)
|
1988-02-05 |
1993-06-29 |
Nissan Motor Company, Limited |
System for controlling driving condition of automotive device associated with vehicle slip control system
|
US4880059A
(en)
|
1988-08-12 |
1989-11-14 |
Halliburton Company |
Sliding sleeve casing tool
|
US4967841A
(en)
|
1989-02-09 |
1990-11-06 |
Baker Hughes Incorporated |
Horizontal well circulation tool
|
US4949788A
(en)
|
1989-11-08 |
1990-08-21 |
Halliburton Company |
Well completions using casing valves
|
US5029644A
(en)
|
1989-11-08 |
1991-07-09 |
Halliburton Company |
Jetting tool
|
US4944348A
(en)
|
1989-11-27 |
1990-07-31 |
Halliburton Company |
One-trip washdown system and method
|
US5048611A
(en)
|
1990-06-04 |
1991-09-17 |
Lindsey Completion Systems, Inc. |
Pressure operated circulation valve
|
US5183114A
(en)
|
1991-04-01 |
1993-02-02 |
Otis Engineering Corporation |
Sleeve valve device and shifting tool therefor
|
GB9114972D0
(en)
|
1991-07-11 |
1991-08-28 |
Schlumberger Ltd |
Fracturing method and apparatus
|
US5242022A
(en)
|
1991-08-05 |
1993-09-07 |
Paul Hattich Gmbh & Co. |
Method and apparatus for isolating a zone of wellbore and extracting a fluid therefrom
|
US5224556A
(en)
|
1991-09-16 |
1993-07-06 |
Conoco Inc. |
Downhole activated process and apparatus for deep perforation of the formation in a wellbore
|
US5333692A
(en)
|
1992-01-29 |
1994-08-02 |
Baker Hughes Incorporated |
Straight bore metal-to-metal wellbore seal apparatus and method of sealing in a wellbore
|
US5361856A
(en)
|
1992-09-29 |
1994-11-08 |
Halliburton Company |
Well jetting apparatus and met of modifying a well therewith
|
US5337808A
(en)
|
1992-11-20 |
1994-08-16 |
Natural Reserves Group, Inc. |
Technique and apparatus for selective multi-zone vertical and/or horizontal completions
|
US5394941A
(en)
|
1993-06-21 |
1995-03-07 |
Halliburton Company |
Fracture oriented completion tool system
|
US5368098A
(en)
|
1993-06-23 |
1994-11-29 |
Weatherford U.S., Inc. |
Stage tool
|
US5381862A
(en)
|
1993-08-27 |
1995-01-17 |
Halliburton Company |
Coiled tubing operated full opening completion tool system
|
GB2296925B
(en)
|
1993-10-07 |
1997-04-23 |
Conoco Inc |
Casing conveyed system for completing a wellbore
|
US5375661A
(en)
|
1993-10-13 |
1994-12-27 |
Halliburton Company |
Well completion method
|
US5518996A
(en)
|
1994-04-11 |
1996-05-21 |
Dowell, A Division Of Schlumberger Technology Corporation |
Fluids for oilfield use having high-solids content
|
US5425418A
(en)
|
1994-04-26 |
1995-06-20 |
Baker Hughes Incorporated |
Multiple-completion packer and locking element therefor
|
US5505261A
(en)
|
1994-06-07 |
1996-04-09 |
Schlumberger Technology Corporation |
Firing head connected between a coiled tubing and a perforating gun adapted to move freely within a tubing string and actuated by fluid pressure in the coiled tubing
|
US5526888A
(en)
|
1994-09-12 |
1996-06-18 |
Gazewood; Michael J. |
Apparatus for axial connection and joinder of tubulars by application of remote hydraulic pressure
|
US5660232A
(en)
|
1994-11-08 |
1997-08-26 |
Baker Hughes Incorporated |
Liner valve with externally mounted perforation charges
|
US5609204A
(en)
|
1995-01-05 |
1997-03-11 |
Osca, Inc. |
Isolation system and gravel pack assembly
|
US5887657A
(en)
|
1995-02-09 |
1999-03-30 |
Baker Hughes Incorporated |
Pressure test method for permanent downhole wells and apparatus therefore
|
US5579844A
(en)
|
1995-02-13 |
1996-12-03 |
Osca, Inc. |
Single trip open hole well completion system and method
|
US5526884A
(en)
|
1995-05-05 |
1996-06-18 |
Baker Hughes Incorporated |
Downhole tool release mechanism
|
US5905468A
(en)
|
1995-08-23 |
1999-05-18 |
Asahi Glass Company Ltd. |
Glass antenna device for vehicles
|
US5598890A
(en)
|
1995-10-23 |
1997-02-04 |
Baker Hughes Inc. |
Completion assembly
|
US5692564A
(en)
|
1995-11-06 |
1997-12-02 |
Baker Hughes Incorporated |
Horizontal inflation tool selective mandrel locking device
|
US5787985A
(en)
|
1996-01-16 |
1998-08-04 |
Halliburton Energy Services, Inc. |
Proppant containment apparatus and methods of using same
|
US5848646A
(en)
|
1996-01-24 |
1998-12-15 |
Schlumberger Technology Corporation |
Well completion apparatus for use under pressure and method of using same
|
GB2320731B
(en)
|
1996-04-01 |
2000-10-25 |
Baker Hughes Inc |
Downhole flow control devices
|
GB9614761D0
(en)
|
1996-07-13 |
1996-09-04 |
Schlumberger Ltd |
Downhole tool and method
|
BR9706796A
(pt)
|
1996-09-23 |
2000-01-04 |
Intelligent Inspection Corp Co |
Ferramenta autÈnoma para furo descendente para campo petrolìfero
|
US6112809A
(en)
|
1996-12-02 |
2000-09-05 |
Intelligent Inspection Corporation |
Downhole tools with a mobility device
|
US5765642A
(en)
|
1996-12-23 |
1998-06-16 |
Halliburton Energy Services, Inc. |
Subterranean formation fracturing methods
|
US5921318A
(en)
|
1997-04-21 |
1999-07-13 |
Halliburton Energy Services, Inc. |
Method and apparatus for treating multiple production zones
|
GB9715001D0
(en)
|
1997-07-17 |
1997-09-24 |
Specialised Petroleum Serv Ltd |
A downhole tool
|
GB2327501B
(en)
|
1997-07-22 |
2002-03-13 |
Baroid Technology Inc |
Improvements in or relating to aided inertial navigation systems
|
US5988285A
(en)
|
1997-08-25 |
1999-11-23 |
Schlumberger Technology Corporation |
Zone isolation system
|
US6059032A
(en)
|
1997-12-10 |
2000-05-09 |
Mobil Oil Corporation |
Method and apparatus for treating long formation intervals
|
US6253861B1
(en)
|
1998-02-25 |
2001-07-03 |
Specialised Petroleum Services Limited |
Circulation tool
|
US6216785B1
(en)
|
1998-03-26 |
2001-04-17 |
Schlumberger Technology Corporation |
System for installation of well stimulating apparatus downhole utilizing a service tool string
|
US6302208B1
(en)
|
1998-05-15 |
2001-10-16 |
David Joseph Walker |
Gravel pack isolation system
|
US7283061B1
(en)
|
1998-08-28 |
2007-10-16 |
Marathon Oil Company |
Method and system for performing operations and for improving production in wells
|
US6333699B1
(en)
|
1998-08-28 |
2001-12-25 |
Marathon Oil Company |
Method and apparatus for determining position in a pipe
|
US6006838A
(en)
|
1998-10-12 |
1999-12-28 |
Bj Services Company |
Apparatus and method for stimulating multiple production zones in a wellbore
|
US6892816B2
(en)
|
1998-11-17 |
2005-05-17 |
Schlumberger Technology Corporation |
Method and apparatus for selective injection or flow control with through-tubing operation capacity
|
US6186230B1
(en)
|
1999-01-20 |
2001-02-13 |
Exxonmobil Upstream Research Company |
Completion method for one perforated interval per fracture stage during multi-stage fracturing
|
US6599863B1
(en)
|
1999-02-18 |
2003-07-29 |
Schlumberger Technology Corporation |
Fracturing process and composition
|
US7311148B2
(en)
|
1999-02-25 |
2007-12-25 |
Weatherford/Lamb, Inc. |
Methods and apparatus for wellbore construction and completion
|
US6109372A
(en)
|
1999-03-15 |
2000-08-29 |
Schlumberger Technology Corporation |
Rotary steerable well drilling system utilizing hydraulic servo-loop
|
US6186227B1
(en)
|
1999-04-21 |
2001-02-13 |
Schlumberger Technology Corporation |
Packer
|
US6386288B1
(en)
|
1999-04-27 |
2002-05-14 |
Marathon Oil Company |
Casing conveyed perforating process and apparatus
|
US6536524B1
(en)
|
1999-04-27 |
2003-03-25 |
Marathon Oil Company |
Method and system for performing a casing conveyed perforating process and other operations in wells
|
DE60045860D1
(de)
|
1999-04-30 |
2011-06-01 |
Frank S Int Inc |
Verfahren sowie vielzweckvorrichtung zur kontrolle eines fluids im futterrohr
|
US6443228B1
(en)
|
1999-05-28 |
2002-09-03 |
Baker Hughes Incorporated |
Method of utilizing flowable devices in wellbores
|
US6206095B1
(en)
|
1999-06-14 |
2001-03-27 |
Baker Hughes Incorporated |
Apparatus for dropping articles downhole
|
US6371208B1
(en)
|
1999-06-24 |
2002-04-16 |
Baker Hughes Incorporated |
Variable downhole choke
|
RU2258801C2
(ru)
|
1999-07-22 |
2005-08-20 |
Шлюмбергер Текнолоджи Б.В. |
Компонент и способ, предназначенные для использования со взрывчатыми веществами
|
US6474419B2
(en)
|
1999-10-04 |
2002-11-05 |
Halliburton Energy Services, Inc. |
Packer with equalizing valve and method of use
|
US6446729B1
(en)
|
1999-10-18 |
2002-09-10 |
Schlumberger Technology Corporation |
Sand control method and apparatus
|
GB9925373D0
(en)
|
1999-10-27 |
1999-12-29 |
Schlumberger Ltd |
Downhole instrumentation and cleaning system
|
US6394184B2
(en)
|
2000-02-15 |
2002-05-28 |
Exxonmobil Upstream Research Company |
Method and apparatus for stimulation of multiple formation intervals
|
US7284612B2
(en)
|
2000-03-02 |
2007-10-23 |
Schlumberger Technology Corporation |
Controlling transient pressure conditions in a wellbore
|
US6286599B1
(en)
|
2000-03-10 |
2001-09-11 |
Halliburton Energy Services, Inc. |
Method and apparatus for lateral casing window cutting using hydrajetting
|
US6333700B1
(en)
|
2000-03-28 |
2001-12-25 |
Schlumberger Technology Corporation |
Apparatus and method for downhole well equipment and process management, identification, and actuation
|
US7385523B2
(en)
|
2000-03-28 |
2008-06-10 |
Schlumberger Technology Corporation |
Apparatus and method for downhole well equipment and process management, identification, and operation
|
US6989764B2
(en)
|
2000-03-28 |
2006-01-24 |
Schlumberger Technology Corporation |
Apparatus and method for downhole well equipment and process management, identification, and actuation
|
US6729393B2
(en)
|
2000-03-30 |
2004-05-04 |
Baker Hughes Incorporated |
Zero drill completion and production system
|
US7455104B2
(en)
|
2000-06-01 |
2008-11-25 |
Schlumberger Technology Corporation |
Expandable elements
|
DZ3387A1
(fr)
|
2000-07-18 |
2002-01-24 |
Exxonmobil Upstream Res Co |
Procede pour traiter les intervalles multiples dans un trou de forage
|
US6644406B1
(en)
|
2000-07-31 |
2003-11-11 |
Mobil Oil Corporation |
Fracturing different levels within a completion interval of a well
|
US6997263B2
(en)
|
2000-08-31 |
2006-02-14 |
Halliburton Energy Services, Inc. |
Multi zone isolation tool having fluid loss prevention capability and method for use of same
|
GB2382609B
(en)
|
2000-08-31 |
2004-08-04 |
Halliburton Energy Serv Inc |
Multi zone isolation tool and method for subterranean wells
|
US6371221B1
(en)
|
2000-09-25 |
2002-04-16 |
Schlumberger Technology Corporation |
Coring bit motor and method for obtaining a material core sample
|
US20020049575A1
(en)
|
2000-09-28 |
2002-04-25 |
Younes Jalali |
Well planning and design
|
NO313341B1
(no)
|
2000-12-04 |
2002-09-16 |
Ziebel As |
Hylseventil for regulering av fluidstrom og fremgangsmate til sammenstilling av en hylseventil
|
NO20006170A
(no)
|
2000-12-04 |
2002-03-11 |
Triangle Equipment As |
Anordning ved åpning i en ytterhylse som inngår i en hylseventil og fremgangsmåte til sammenstilling av en hylseventil
|
US6808020B2
(en)
|
2000-12-08 |
2004-10-26 |
Schlumberger Technology Corporation |
Debris-free valve apparatus and method of use
|
US6732803B2
(en)
|
2000-12-08 |
2004-05-11 |
Schlumberger Technology Corp. |
Debris free valve apparatus
|
US6520257B2
(en)
|
2000-12-14 |
2003-02-18 |
Jerry P. Allamon |
Method and apparatus for surge reduction
|
US6725934B2
(en)
|
2000-12-21 |
2004-04-27 |
Baker Hughes Incorporated |
Expandable packer isolation system
|
US6488082B2
(en)
|
2001-01-23 |
2002-12-03 |
Halliburton Energy Services, Inc. |
Remotely operated multi-zone packing system
|
US6668938B2
(en)
|
2001-03-30 |
2003-12-30 |
Schlumberger Technology Corporation |
Cup packer
|
US6729416B2
(en)
|
2001-04-11 |
2004-05-04 |
Schlumberger Technology Corporation |
Method and apparatus for retaining a core sample within a coring tool
|
US6655461B2
(en)
|
2001-04-18 |
2003-12-02 |
Schlumberger Technology Corporation |
Straddle packer tool and method for well treating having valving and fluid bypass system
|
US6644412B2
(en)
|
2001-04-25 |
2003-11-11 |
Weatherford/Lamb, Inc. |
Flow control apparatus for use in a wellbore
|
US7014100B2
(en)
|
2001-04-27 |
2006-03-21 |
Marathon Oil Company |
Process and assembly for identifying and tracking assets
|
US6634428B2
(en)
|
2001-05-03 |
2003-10-21 |
Baker Hughes Incorporated |
Delayed opening ball seat
|
WO2002103161A2
(en)
|
2001-06-19 |
2002-12-27 |
Exxonmobil Upstream Research Company |
Perforating gun assembly for use in multi-stage stimulation operations
|
US6712153B2
(en)
|
2001-06-27 |
2004-03-30 |
Weatherford/Lamb, Inc. |
Resin impregnated continuous fiber plug with non-metallic element system
|
US6575247B2
(en)
|
2001-07-13 |
2003-06-10 |
Exxonmobil Upstream Research Company |
Device and method for injecting fluids into a wellbore
|
US6662874B2
(en)
|
2001-09-28 |
2003-12-16 |
Halliburton Energy Services, Inc. |
System and method for fracturing a subterranean well formation for improving hydrocarbon production
|
US6719054B2
(en)
|
2001-09-28 |
2004-04-13 |
Halliburton Energy Services, Inc. |
Method for acid stimulating a subterranean well formation for improving hydrocarbon production
|
US6725933B2
(en)
|
2001-09-28 |
2004-04-27 |
Halliburton Energy Services, Inc. |
Method and apparatus for acidizing a subterranean well formation for improving hydrocarbon production
|
US20030070811A1
(en)
|
2001-10-12 |
2003-04-17 |
Robison Clark E. |
Apparatus and method for perforating a subterranean formation
|
US6644404B2
(en)
|
2001-10-17 |
2003-11-11 |
Halliburton Energy Services, Inc. |
Method of progressively gravel packing a zone
|
US6907936B2
(en)
|
2001-11-19 |
2005-06-21 |
Packers Plus Energy Services Inc. |
Method and apparatus for wellbore fluid treatment
|
US6675891B2
(en)
|
2001-12-19 |
2004-01-13 |
Halliburton Energy Services, Inc. |
Apparatus and method for gravel packing a horizontal open hole production interval
|
US6843317B2
(en)
|
2002-01-22 |
2005-01-18 |
Baker Hughes Incorporated |
System and method for autonomously performing a downhole well operation
|
US7096945B2
(en)
|
2002-01-25 |
2006-08-29 |
Halliburton Energy Services, Inc. |
Sand control screen assembly and treatment method using the same
|
US6719051B2
(en)
|
2002-01-25 |
2004-04-13 |
Halliburton Energy Services, Inc. |
Sand control screen assembly and treatment method using the same
|
GB2386624B
(en)
|
2002-02-13 |
2004-09-22 |
Schlumberger Holdings |
A completion assembly including a formation isolation valve
|
US6811353B2
(en)
|
2002-03-19 |
2004-11-02 |
Kent R. Madison |
Aquifer recharge valve and method
|
GB2411189B
(en)
|
2002-04-16 |
2006-11-15 |
Schlumberger Holdings |
Tubing fill and testing method
|
US6820694B2
(en)
|
2002-04-23 |
2004-11-23 |
Schlumberger Technology Corporation |
Method for preparing improved high temperature fracturing fluids
|
US7370705B2
(en)
|
2002-05-06 |
2008-05-13 |
Baker Hughes Incorporated |
Multiple zone downhole intelligent flow control valve system and method for controlling commingling of flows from multiple zones
|
US6799633B2
(en)
|
2002-06-19 |
2004-10-05 |
Halliburton Energy Services, Inc. |
Dockable direct mechanical actuator for downhole tools and method
|
GB2390106B
(en)
|
2002-06-24 |
2005-11-30 |
Schlumberger Holdings |
Apparatus and methods for establishing secondary hydraulics in a downhole tool
|
US6776235B1
(en)
*
|
2002-07-23 |
2004-08-17 |
Schlumberger Technology Corporation |
Hydraulic fracturing method
|
US8167047B2
(en)
|
2002-08-21 |
2012-05-01 |
Packers Plus Energy Services Inc. |
Method and apparatus for wellbore fluid treatment
|
US7108067B2
(en)
|
2002-08-21 |
2006-09-19 |
Packers Plus Energy Services Inc. |
Method and apparatus for wellbore fluid treatment
|
US6866100B2
(en)
|
2002-08-23 |
2005-03-15 |
Weatherford/Lamb, Inc. |
Mechanically opened ball seat and expandable ball seat
|
US20040040707A1
(en)
|
2002-08-29 |
2004-03-04 |
Dusterhoft Ronald G. |
Well treatment apparatus and method
|
US7516792B2
(en)
|
2002-09-23 |
2009-04-14 |
Exxonmobil Upstream Research Company |
Remote intervention logic valving method and apparatus
|
US7350590B2
(en)
|
2002-11-05 |
2008-04-01 |
Weatherford/Lamb, Inc. |
Instrumentation for a downhole deployment valve
|
US7451809B2
(en)
|
2002-10-11 |
2008-11-18 |
Weatherford/Lamb, Inc. |
Apparatus and methods for utilizing a downhole deployment valve
|
US7104332B2
(en)
|
2002-11-11 |
2006-09-12 |
Baker Hughes Incorporated |
Method and apparatus for creating a cemented lateral junction system
|
US6755509B2
(en)
|
2002-11-23 |
2004-06-29 |
Silverbrook Research Pty Ltd |
Thermal ink jet printhead with suspended beam heater
|
US7108065B2
(en)
|
2002-12-19 |
2006-09-19 |
Schlumberger Technology Corporation |
Technique for preventing deposition products from impeding the motion of a movable component
|
US7665535B2
(en)
|
2002-12-19 |
2010-02-23 |
Schlumberger Technology Corporation |
Rigless one-trip system and method
|
US7066264B2
(en)
|
2003-01-13 |
2006-06-27 |
Schlumberger Technology Corp. |
Method and apparatus for treating a subterranean formation
|
GB2428719B
(en)
|
2003-04-01 |
2007-08-29 |
Specialised Petroleum Serv Ltd |
Method of Circulating Fluid in a Borehole
|
US6962215B2
(en)
|
2003-04-30 |
2005-11-08 |
Halliburton Energy Services, Inc. |
Underbalanced well completion
|
US7128160B2
(en)
|
2003-05-21 |
2006-10-31 |
Schlumberger Technology Corporation |
Method and apparatus to selectively reduce wellbore pressure during pumping operations
|
US7128152B2
(en)
|
2003-05-21 |
2006-10-31 |
Schlumberger Technology Corporation |
Method and apparatus to selectively reduce wellbore pressure during pumping operations
|
US6994170B2
(en)
|
2003-05-29 |
2006-02-07 |
Halliburton Energy Services, Inc. |
Expandable sand control screen assembly having fluid flow control capabilities and method for use of same
|
US6966368B2
(en)
|
2003-06-24 |
2005-11-22 |
Baker Hughes Incorporated |
Plug and expel flow control device
|
US7066265B2
(en)
|
2003-09-24 |
2006-06-27 |
Halliburton Energy Services, Inc. |
System and method of production enhancement and completion of a well
|
US7150318B2
(en)
|
2003-10-07 |
2006-12-19 |
Halliburton Energy Services, Inc. |
Apparatus for actuating a well tool and method for use of same
|
US7210533B2
(en)
|
2004-02-11 |
2007-05-01 |
Halliburton Energy Services, Inc. |
Disposable downhole tool with segmented compression element and method
|
GB2411918B
(en)
|
2004-03-12 |
2006-11-22 |
Schlumberger Holdings |
System and method to seal using a swellable material
|
US7353879B2
(en)
|
2004-03-18 |
2008-04-08 |
Halliburton Energy Services, Inc. |
Biodegradable downhole tools
|
US7093664B2
(en)
|
2004-03-18 |
2006-08-22 |
Halliburton Energy Services, Inc. |
One-time use composite tool formed of fibers and a biodegradable resin
|
US7168494B2
(en)
|
2004-03-18 |
2007-01-30 |
Halliburton Energy Services, Inc. |
Dissolvable downhole tools
|
US20050269083A1
(en)
|
2004-05-03 |
2005-12-08 |
Halliburton Energy Services, Inc. |
Onboard navigation system for downhole tool
|
US7467685B2
(en)
|
2004-05-25 |
2008-12-23 |
Schlumberger Technology Corporation |
Array seismic fluid transducer source
|
US8211247B2
(en)
|
2006-02-09 |
2012-07-03 |
Schlumberger Technology Corporation |
Degradable compositions, apparatus comprising same, and method of use
|
US7228912B2
(en)
|
2004-06-18 |
2007-06-12 |
Schlumberger Technology Corporation |
Method and system to deploy control lines
|
US7522779B2
(en)
|
2004-06-30 |
2009-04-21 |
Accuray, Inc. |
Image enhancement method and system for fiducial-less tracking of treatment targets
|
US7165621B2
(en)
|
2004-08-10 |
2007-01-23 |
Schlumberger Technology Corp. |
Method for exploitation of gas hydrates
|
US7191833B2
(en)
|
2004-08-24 |
2007-03-20 |
Halliburton Energy Services, Inc. |
Sand control screen assembly having fluid loss control capability and method for use of same
|
US7275596B2
(en)
|
2005-06-20 |
2007-10-02 |
Schlumberger Technology Corporation |
Method of using degradable fiber systems for stimulation
|
US7665522B2
(en)
|
2004-09-13 |
2010-02-23 |
Schlumberger Technology Corporation |
Fiber laden energized fluids and methods of use
|
US8227026B2
(en)
|
2004-09-20 |
2012-07-24 |
Momentive Specialty Chemicals Inc. |
Particles for use as proppants or in gravel packs, methods for making and using the same
|
US7246668B2
(en)
|
2004-10-01 |
2007-07-24 |
Weatherford/Lamb, Inc. |
Pressure actuated tubing safety valve
|
US7337840B2
(en)
|
2004-10-08 |
2008-03-04 |
Halliburton Energy Services, Inc. |
One trip liner conveyed gravel packing and cementing system
|
US7347271B2
(en)
|
2004-10-27 |
2008-03-25 |
Schlumberger Technology Corporation |
Wireless communications associated with a wellbore
|
US7445048B2
(en)
|
2004-11-04 |
2008-11-04 |
Schlumberger Technology Corporation |
Plunger lift apparatus that includes one or more sensors
|
US7287596B2
(en)
|
2004-12-09 |
2007-10-30 |
Frazier W Lynn |
Method and apparatus for stimulating hydrocarbon wells
|
US7322417B2
(en)
|
2004-12-14 |
2008-01-29 |
Schlumberger Technology Corporation |
Technique and apparatus for completing multiple zones
|
US7387165B2
(en)
|
2004-12-14 |
2008-06-17 |
Schlumberger Technology Corporation |
System for completing multiple well intervals
|
US20090084553A1
(en)
|
2004-12-14 |
2009-04-02 |
Schlumberger Technology Corporation |
Sliding sleeve valve assembly with sand screen
|
US20060144590A1
(en)
|
2004-12-30 |
2006-07-06 |
Schlumberger Technology Corporation |
Multiple Zone Completion System
|
US7607487B2
(en)
|
2005-02-14 |
2009-10-27 |
Schlumberger Technology Corporation |
Packers and methods of use
|
GB2435656B
(en)
|
2005-03-15 |
2009-06-03 |
Schlumberger Holdings |
Technique and apparatus for use in wells
|
US7267172B2
(en)
|
2005-03-15 |
2007-09-11 |
Peak Completion Technologies, Inc. |
Cemented open hole selective fracing system
|
US7377322B2
(en)
|
2005-03-15 |
2008-05-27 |
Peak Completion Technologies, Inc. |
Method and apparatus for cementing production tubing in a multilateral borehole
|
US7806669B2
(en)
|
2005-03-25 |
2010-10-05 |
Star Oil Tools Inc. |
Pump for pumping fluids
|
US7231978B2
(en)
|
2005-04-19 |
2007-06-19 |
Schlumberger Technology Corporation |
Chemical injection well completion apparatus and method
|
US7490669B2
(en)
|
2005-05-06 |
2009-02-17 |
Bj Services Company |
Multi-zone, single trip well completion system and methods of use
|
US7431090B2
(en)
|
2005-06-22 |
2008-10-07 |
Halliburton Energy Services, Inc. |
Methods and apparatus for multiple fracturing of subterranean formations
|
WO2007024383A2
(en)
|
2005-08-19 |
2007-03-01 |
Exxonmobil Upstream Research Company |
Method and apparatus associated with stimulation treatments for wells
|
US8567494B2
(en)
|
2005-08-31 |
2013-10-29 |
Schlumberger Technology Corporation |
Well operating elements comprising a soluble component and methods of use
|
US7343975B2
(en)
|
2005-09-06 |
2008-03-18 |
Halliburton Energy Services, Inc. |
Method for stimulating a well
|
GB0521917D0
(en)
|
2005-10-27 |
2005-12-07 |
Red Spider Technology Ltd |
Improved pressure equalising device and method
|
US7520333B2
(en)
|
2005-11-11 |
2009-04-21 |
Bj Services Company |
Hydraulic sleeve valve with position indication, alignment, and bypass
|
US7832488B2
(en)
|
2005-11-15 |
2010-11-16 |
Schlumberger Technology Corporation |
Anchoring system and method
|
US8231947B2
(en)
|
2005-11-16 |
2012-07-31 |
Schlumberger Technology Corporation |
Oilfield elements having controlled solubility and methods of use
|
US7640977B2
(en)
|
2005-11-29 |
2010-01-05 |
Schlumberger Technology Corporation |
System and method for connecting multiple stage completions
|
RU2441052C2
(ru)
|
2005-12-23 |
2012-01-27 |
Шлюмбергер Текнолоджи Б.В. |
Расклинивающий наполнитель (варианты)
|
US8220554B2
(en)
|
2006-02-09 |
2012-07-17 |
Schlumberger Technology Corporation |
Degradable whipstock apparatus and method of use
|
US7325617B2
(en)
|
2006-03-24 |
2008-02-05 |
Baker Hughes Incorporated |
Frac system without intervention
|
US7543641B2
(en)
|
2006-03-29 |
2009-06-09 |
Schlumberger Technology Corporation |
System and method for controlling wellbore pressure during gravel packing operations
|
DK1840324T3
(da)
|
2006-03-31 |
2012-11-26 |
Schlumberger Technology Bv |
Fremgangsmåde og apparat til selektiv behandling af et perforeret foringsrør
|
DK1840325T3
(da)
|
2006-03-31 |
2012-12-17 |
Schlumberger Technology Bv |
Fremgangsmåde og indretning til at cementere et perforeret foringsrør
|
US20120192640A1
(en)
|
2006-06-02 |
2012-08-02 |
Chanh Cao Minh |
Borehole Imaging and Formation Evaluation While Drilling
|
US7866396B2
(en)
|
2006-06-06 |
2011-01-11 |
Schlumberger Technology Corporation |
Systems and methods for completing a multiple zone well
|
US7661481B2
(en)
|
2006-06-06 |
2010-02-16 |
Halliburton Energy Services, Inc. |
Downhole wellbore tools having deteriorable and water-swellable components thereof and methods of use
|
US20070284097A1
(en)
|
2006-06-08 |
2007-12-13 |
Halliburton Energy Services, Inc. |
Consumable downhole tools
|
US7575062B2
(en)
|
2006-06-09 |
2009-08-18 |
Halliburton Energy Services, Inc. |
Methods and devices for treating multiple-interval well bores
|
US7934556B2
(en)
|
2006-06-28 |
2011-05-03 |
Schlumberger Technology Corporation |
Method and system for treating a subterranean formation using diversion
|
US8211248B2
(en)
|
2009-02-16 |
2012-07-03 |
Schlumberger Technology Corporation |
Aged-hardenable aluminum alloy with environmental degradability, methods of use and making
|
US7798224B2
(en)
|
2006-07-03 |
2010-09-21 |
Schlumberger Technology Corporation |
Rheology controlled heterogeneous particle placement in hydraulic fracturing
|
US7464764B2
(en)
|
2006-09-18 |
2008-12-16 |
Baker Hughes Incorporated |
Retractable ball seat having a time delay material
|
US7571766B2
(en)
|
2006-09-29 |
2009-08-11 |
Halliburton Energy Services, Inc. |
Methods of fracturing a subterranean formation using a jetting tool and a viscoelastic surfactant fluid to minimize formation damage
|
GB2442957A
(en)
|
2006-10-16 |
2008-04-23 |
Intelligent Engineering |
Method of manufacturing a stepped riser
|
US7712541B2
(en)
|
2006-11-01 |
2010-05-11 |
Schlumberger Technology Corporation |
System and method for protecting downhole components during deployment and wellbore conditioning
|
US8757259B2
(en)
*
|
2006-12-08 |
2014-06-24 |
Schlumberger Technology Corporation |
Heterogeneous proppant placement in a fracture with removable channelant fill
|
US8636065B2
(en)
|
2006-12-08 |
2014-01-28 |
Schlumberger Technology Corporation |
Heterogeneous proppant placement in a fracture with removable channelant fill
|
US8245782B2
(en)
|
2007-01-07 |
2012-08-21 |
Schlumberger Technology Corporation |
Tool and method of performing rigless sand control in multiple zones
|
WO2008091345A1
(en)
|
2007-01-25 |
2008-07-31 |
Welldynamics, Inc. |
Casing valves system for selective well stimulation and control
|
US20080196896A1
(en)
|
2007-02-15 |
2008-08-21 |
Oscar Bustos |
Methods and apparatus for fiber-based diversion
|
US20080202764A1
(en)
|
2007-02-22 |
2008-08-28 |
Halliburton Energy Services, Inc. |
Consumable downhole tools
|
US7681645B2
(en)
|
2007-03-01 |
2010-03-23 |
Bj Services Company |
System and method for stimulating multiple production zones in a wellbore
|
GB0706350D0
(en)
|
2007-03-31 |
2007-05-09 |
Specialised Petroleum Serv Ltd |
Ball seat assembly and method of controlling fluid flow through a hollow body
|
CA2628802C
(en)
|
2007-04-13 |
2012-04-03 |
Ncs Oilfield Services Canada Inc. |
Method and apparatus for hydraulic treatment of a wellbore
|
GB0709953D0
(en)
|
2007-05-24 |
2007-07-04 |
Specialised Petroleum Serv Ltd |
Downhole flow control tool and method
|
EP2009227A1
(en)
|
2007-06-25 |
2008-12-31 |
Services Pétroliers Schlumberger |
Method and apparatus to cement a perforated casing
|
US20120305254A1
(en)
|
2011-06-06 |
2012-12-06 |
Yiyan Chen |
Methods to improve stability of high solid content fluid
|
US7784541B2
(en)
|
2007-07-25 |
2010-08-31 |
Schlumberger Technology Corporation |
System and method for low damage fracturing
|
US9040468B2
(en)
|
2007-07-25 |
2015-05-26 |
Schlumberger Technology Corporation |
Hydrolyzable particle compositions, treatment fluids and methods
|
US8490698B2
(en)
|
2007-07-25 |
2013-07-23 |
Schlumberger Technology Corporation |
High solids content methods and slurries
|
US7789146B2
(en)
|
2007-07-25 |
2010-09-07 |
Schlumberger Technology Corporation |
System and method for low damage gravel packing
|
US8119574B2
(en)
|
2007-07-25 |
2012-02-21 |
Schlumberger Technology Corporation |
High solids content slurries and methods
|
US20120111563A1
(en)
|
2010-11-08 |
2012-05-10 |
Carlos Abad |
Methods to deliver fluids on a well site with variable solids concentration from solid slurries
|
US7628210B2
(en)
|
2007-08-13 |
2009-12-08 |
Baker Hughes Incorporated |
Ball seat having ball support member
|
US7703510B2
(en)
|
2007-08-27 |
2010-04-27 |
Baker Hughes Incorporated |
Interventionless multi-position frac tool
|
US20090056951A1
(en)
|
2007-08-28 |
2009-03-05 |
Schlumberger Technology Corporation |
Fluid loss control flapper valve
|
CA2639341C
(en)
|
2007-09-07 |
2013-12-31 |
W. Lynn Frazier |
Downhole sliding sleeve combination tool
|
CA2639557A1
(en)
|
2007-09-17 |
2009-03-17 |
Schlumberger Canada Limited |
A system for completing water injector wells
|
US8511380B2
(en)
|
2007-10-10 |
2013-08-20 |
Schlumberger Technology Corporation |
Multi-zone gravel pack system with pipe coupling and integrated valve
|
US7784543B2
(en)
|
2007-10-19 |
2010-08-31 |
Baker Hughes Incorporated |
Device and system for well completion and control and method for completing and controlling a well
|
NO334336B1
(no)
|
2007-10-29 |
2014-02-10 |
Tdw Offshore Services As |
Sammenstilling for bruk med en plugg
|
US7556102B2
(en)
|
2007-11-30 |
2009-07-07 |
Baker Hughes Incorporated |
High differential shifting tool
|
US7896088B2
(en)
|
2007-12-21 |
2011-03-01 |
Schlumberger Technology Corporation |
Wellsite systems utilizing deployable structure
|
US8291781B2
(en)
|
2007-12-21 |
2012-10-23 |
Schlumberger Technology Corporation |
System and methods for actuating reversibly expandable structures
|
US7823637B2
(en)
|
2008-01-03 |
2010-11-02 |
Baker Hughes Incorporated |
Delayed acting gravel pack fluid loss valve
|
US7703507B2
(en)
|
2008-01-04 |
2010-04-27 |
Intelligent Tools Ip, Llc |
Downhole tool delivery system
|
US8234072B2
(en)
|
2008-02-20 |
2012-07-31 |
Carbo Ceramics, Inc |
Methods of identifying high neutron capture cross section doped proppant in induced subterranean formation fractures
|
US20090242206A1
(en)
|
2008-03-27 |
2009-10-01 |
Schlumberger Technology Corporation |
Subsurface valve having an energy absorption device
|
US20090260814A1
(en)
*
|
2008-04-21 |
2009-10-22 |
Malone Bradley P |
System and Method to Facilitate Treatement and Sand Control in a Wellbore
|
US7934553B2
(en)
|
2008-04-21 |
2011-05-03 |
Schlumberger Technology Corporation |
Method for controlling placement and flow at multiple gravel pack zones in a wellbore
|
US7735559B2
(en)
|
2008-04-21 |
2010-06-15 |
Schlumberger Technology Corporation |
System and method to facilitate treatment and production in a wellbore
|
EP2113546A1
(en)
|
2008-04-28 |
2009-11-04 |
Schlumberger Holdings Limited |
Swellable compositions for borehole applications
|
US8322450B2
(en)
|
2008-05-29 |
2012-12-04 |
Schlumberger Technology Corporation |
Wellbore packer
|
CA2726207A1
(en)
|
2008-06-06 |
2009-12-10 |
Packers Plus Energy Services Inc. |
Wellbore fluid treatment process and installation
|
US8372787B2
(en)
|
2008-06-20 |
2013-02-12 |
Schlumberger Technology Corporation |
Electrically and/or magnetically active coated fibres for wellbore operations
|
US8226782B2
(en)
|
2008-07-10 |
2012-07-24 |
Schlumberger Technology Corporation |
Application of high temperature explosive to downhole use
|
US8439116B2
(en)
|
2009-07-24 |
2013-05-14 |
Halliburton Energy Services, Inc. |
Method for inducing fracture complexity in hydraulically fractured horizontal well completions
|
US8960292B2
(en)
|
2008-08-22 |
2015-02-24 |
Halliburton Energy Services, Inc. |
High rate stimulation method for deep, large bore completions
|
US7814981B2
(en)
|
2008-08-26 |
2010-10-19 |
Baker Hughes Incorporated |
Fracture valve and equalizer system and method
|
US8113276B2
(en)
|
2008-10-27 |
2012-02-14 |
Donald Roy Greenlee |
Downhole apparatus with packer cup and slip
|
US8944170B2
(en)
|
2008-11-18 |
2015-02-03 |
Ziebel As |
Real time downhole intervention during wellbore stimulation operations
|
US8424606B2
(en)
|
2008-12-27 |
2013-04-23 |
Schlumberger Technology Corporation |
Method and apparatus for perforating with reduced debris in wellbore
|
US7909108B2
(en)
|
2009-04-03 |
2011-03-22 |
Halliburton Energy Services Inc. |
System and method for servicing a wellbore
|
WO2010124371A1
(en)
|
2009-04-27 |
2010-11-04 |
Source Energy Tool Services Inc. |
Selective fracturing tool
|
US8127654B2
(en)
|
2009-06-17 |
2012-03-06 |
Schlumberger Technology Corporation |
Perforating guns with reduced internal volume
|
US8944167B2
(en)
|
2009-07-27 |
2015-02-03 |
Baker Hughes Incorporated |
Multi-zone fracturing completion
|
US8695716B2
(en)
|
2009-07-27 |
2014-04-15 |
Baker Hughes Incorporated |
Multi-zone fracturing completion
|
US8695710B2
(en)
|
2011-02-10 |
2014-04-15 |
Halliburton Energy Services, Inc. |
Method for individually servicing a plurality of zones of a subterranean formation
|
WO2011050046A1
(en)
|
2009-10-20 |
2011-04-28 |
Soane Energy, Llc |
Proppants for hydraulic fracturing technologies
|
US8104539B2
(en)
|
2009-10-21 |
2012-01-31 |
Halliburton Energy Services Inc. |
Bottom hole assembly for subterranean operations
|
US8714272B2
(en)
|
2009-11-06 |
2014-05-06 |
Weatherford/Lamb, Inc. |
Cluster opening sleeves for wellbore
|
US8215411B2
(en)
|
2009-11-06 |
2012-07-10 |
Weatherford/Lamb, Inc. |
Cluster opening sleeves for wellbore treatment and method of use
|
US8272443B2
(en)
|
2009-11-12 |
2012-09-25 |
Halliburton Energy Services Inc. |
Downhole progressive pressurization actuated tool and method of using the same
|
EP2521839A1
(en)
|
2010-01-04 |
2012-11-14 |
Packers Plus Energy Services Inc. |
Wellbore treatment apparatus and method
|
US20110174493A1
(en)
|
2010-01-21 |
2011-07-21 |
Baker Hughes Incorporated |
Multi-acting Anti-swabbing Fluid Loss Control Valve
|
CA3077883C
(en)
|
2010-02-18 |
2024-01-16 |
Ncs Multistage Inc. |
Downhole tool assembly with debris relief, and method for using same
|
GB2478998B
(en)
|
2010-03-26 |
2015-11-18 |
Petrowell Ltd |
Mechanical counter
|
GB2478995A
(en)
|
2010-03-26 |
2011-09-28 |
Colin Smith |
Sequential tool activation
|
US8453734B2
(en)
|
2010-03-31 |
2013-06-04 |
Schlumberger Technology Corporation |
Shunt isolation valve
|
US8403068B2
(en)
|
2010-04-02 |
2013-03-26 |
Weatherford/Lamb, Inc. |
Indexing sleeve for single-trip, multi-stage fracing
|
US8505639B2
(en)
|
2010-04-02 |
2013-08-13 |
Weatherford/Lamb, Inc. |
Indexing sleeve for single-trip, multi-stage fracing
|
CN103080469B
(zh)
|
2010-05-12 |
2015-11-25 |
普拉德研究及开发股份有限公司 |
以用于增强裂缝网连通性的应力卸荷进行非常规气藏模拟的方法
|
US8297367B2
(en)
|
2010-05-21 |
2012-10-30 |
Schlumberger Technology Corporation |
Mechanism for activating a plurality of downhole devices
|
CA2799940C
(en)
|
2010-05-21 |
2015-06-30 |
Schlumberger Canada Limited |
Method and apparatus for deploying and using self-locating downhole devices
|
WO2011149597A1
(en)
|
2010-05-26 |
2011-12-01 |
Exxonmobil Upstream Research Company |
Assembly and method for multi-zone fracture stimulation of a reservoir using autonomous tubular units
|
US8505628B2
(en)
|
2010-06-30 |
2013-08-13 |
Schlumberger Technology Corporation |
High solids content slurries, systems and methods
|
AU2011296086B2
(en)
|
2010-08-31 |
2015-06-25 |
Schlumberger Technology B.V. |
Methods for completing multi-zone production wells using sliding sleeve valve assembly
|
CA2713611C
(en)
|
2010-09-03 |
2011-12-06 |
Ncs Oilfield Services Canada Inc. |
Multi-function isolation tool and method of use
|
EP3290632A1
(en)
|
2010-09-20 |
2018-03-07 |
Weatherford Technology Holdings, LLC |
Remotely operated isolation valve
|
EP2619405A1
(en)
|
2010-09-23 |
2013-07-31 |
Packers Plus Energy Services Inc. |
Apparatus and method for fluid treatment of a well
|
US9683419B2
(en)
|
2010-10-06 |
2017-06-20 |
Packers Plus Energy Services, Inc. |
Actuation dart for wellbore operations, wellbore treatment apparatus and method
|
US8991505B2
(en)
|
2010-10-06 |
2015-03-31 |
Colorado School Of Mines |
Downhole tools and methods for selectively accessing a tubular annulus of a wellbore
|
CA2738907C
(en)
|
2010-10-18 |
2012-04-24 |
Ncs Oilfield Services Canada Inc. |
Tools and methods for use in completion of a wellbore
|
WO2012054383A2
(en)
|
2010-10-19 |
2012-04-26 |
Schlumberger Technology Corporation |
Tracer identification of downhole tool actuation
|
MX2013004194A
(es)
|
2010-10-20 |
2013-08-08 |
Schlumberger Technology Bv |
Latex degradable y metodo.
|
DK2458138T3
(en)
|
2010-11-24 |
2019-01-21 |
Welltec As |
BOREHOLE SYSTEM WITH A WIRELESS DEVICE
|
WO2012082302A1
(en)
|
2010-12-17 |
2012-06-21 |
Exxonmobil Upstream Research Company |
Method for automatic control and positioning of autonomous downhole tools
|
US9382790B2
(en)
|
2010-12-29 |
2016-07-05 |
Schlumberger Technology Corporation |
Method and apparatus for completing a multi-stage well
|
US8668019B2
(en)
|
2010-12-29 |
2014-03-11 |
Baker Hughes Incorporated |
Dissolvable barrier for downhole use and method thereof
|
US8490707B2
(en)
|
2011-01-11 |
2013-07-23 |
Schlumberger Technology Corporation |
Oilfield apparatus and method comprising swellable elastomers
|
CA2835128C
(en)
|
2011-05-11 |
2015-12-15 |
Baski, Inc. |
Method and system for fracking anc completing wells
|
US9133387B2
(en)
|
2011-06-06 |
2015-09-15 |
Schlumberger Technology Corporation |
Methods to improve stability of high solid content fluid
|
US9145758B2
(en)
|
2011-06-09 |
2015-09-29 |
Baker Hughes Incorporated |
Sleeved ball seat
|
US8783365B2
(en)
|
2011-07-28 |
2014-07-22 |
Baker Hughes Incorporated |
Selective hydraulic fracturing tool and method thereof
|
CA2842711C
(en)
|
2011-08-22 |
2017-07-18 |
National Boss Hog Energy Services Llc |
Downhole tool and method of use
|
US8899334B2
(en)
|
2011-08-23 |
2014-12-02 |
Halliburton Energy Services, Inc. |
System and method for servicing a wellbore
|
US9378389B2
(en)
|
2011-09-09 |
2016-06-28 |
Microsoft Technology Licensing, Llc |
Shared item account selection
|
US9534471B2
(en)
|
2011-09-30 |
2017-01-03 |
Schlumberger Technology Corporation |
Multizone treatment system
|
CN103917738A
(zh)
|
2011-10-11 |
2014-07-09 |
帕克斯普拉斯能源服务有限公司 |
钻井致动器,处理柱以及其方法
|
US9016390B2
(en)
|
2011-10-12 |
2015-04-28 |
Halliburton Energy Services, Inc. |
Apparatus and method for providing wellbore isolation
|
US9394752B2
(en)
|
2011-11-08 |
2016-07-19 |
Schlumberger Technology Corporation |
Completion method for stimulation of multiple intervals
|
US9238953B2
(en)
|
2011-11-08 |
2016-01-19 |
Schlumberger Technology Corporation |
Completion method for stimulation of multiple intervals
|
CA2858027A1
(en)
|
2011-12-09 |
2013-06-13 |
Schlumberger Canada Limited |
Well treatment with high solids content fluids
|
US8739879B2
(en)
|
2011-12-21 |
2014-06-03 |
Baker Hughes Incorporated |
Hydrostatically powered fracturing sliding sleeve
|
US8800661B2
(en)
|
2012-01-06 |
2014-08-12 |
Baker Hughes Incorporated |
Dual inline sliding sleeve valve
|
US8844637B2
(en)
|
2012-01-11 |
2014-09-30 |
Schlumberger Technology Corporation |
Treatment system for multiple zones
|
US9103189B2
(en)
|
2012-03-08 |
2015-08-11 |
Halliburton Energy Services, Inc. |
Segmented seat for wellbore servicing system
|
US9803457B2
(en)
|
2012-03-08 |
2017-10-31 |
Schlumberger Technology Corporation |
System and method for delivering treatment fluid
|
GB201205985D0
(en)
|
2012-04-03 |
2012-05-16 |
Petrowell Ltd |
Frac packing tools
|
US20130324444A1
(en)
|
2012-06-01 |
2013-12-05 |
Timothy Lesko |
System and method for delivering treatment fluid
|
US9341046B2
(en)
|
2012-06-04 |
2016-05-17 |
Schlumberger Technology Corporation |
Apparatus configuration downhole
|
US9260956B2
(en)
|
2012-06-04 |
2016-02-16 |
Schlumberger Technology Corporation |
Continuous multi-stage well stimulation system
|
US9359862B2
(en)
|
2012-06-04 |
2016-06-07 |
Schlumberger Technology Corporation |
Wellbore isolation while placing valves on production
|
US9217316B2
(en)
|
2012-06-13 |
2015-12-22 |
Halliburton Energy Services, Inc. |
Correlating depth on a tubular in a wellbore
|
US10526531B2
(en)
|
2013-03-15 |
2020-01-07 |
Schlumberger Technology Corporation |
Compositions and methods for increasing fracture conductivity
|