US5875840A
(en)
*
|
1995-11-14 |
1999-03-02 |
Gas Research Institute |
Multiple test cased hole formation tester with in-line perforation, sampling and hole resealing means
|
US6464021B1
(en)
|
1997-06-02 |
2002-10-15 |
Schlumberger Technology Corporation |
Equi-pressure geosteering
|
US6070662A
(en)
*
|
1998-08-18 |
2000-06-06 |
Schlumberger Technology Corporation |
Formation pressure measurement with remote sensors in cased boreholes
|
US6691779B1
(en)
|
1997-06-02 |
2004-02-17 |
Schlumberger Technology Corporation |
Wellbore antennae system and method
|
US6766854B2
(en)
|
1997-06-02 |
2004-07-27 |
Schlumberger Technology Corporation |
Well-bore sensor apparatus and method
|
US6426917B1
(en)
|
1997-06-02 |
2002-07-30 |
Schlumberger Technology Corporation |
Reservoir monitoring through modified casing joint
|
US6693553B1
(en)
|
1997-06-02 |
2004-02-17 |
Schlumberger Technology Corporation |
Reservoir management system and method
|
US6234257B1
(en)
|
1997-06-02 |
2001-05-22 |
Schlumberger Technology Corporation |
Deployable sensor apparatus and method
|
US6028534A
(en)
*
|
1997-06-02 |
2000-02-22 |
Schlumberger Technology Corporation |
Formation data sensing with deployed remote sensors during well drilling
|
US6230557B1
(en)
*
|
1998-08-04 |
2001-05-15 |
Schlumberger Technology Corporation |
Formation pressure measurement while drilling utilizing a non-rotating sleeve
|
US6119782A
(en)
*
|
1998-08-12 |
2000-09-19 |
Gas Research Institute |
Method and apparatus for anchoring a tool within a cased borehole
|
US6614229B1
(en)
*
|
2000-03-27 |
2003-09-02 |
Schlumberger Technology Corporation |
System and method for monitoring a reservoir and placing a borehole using a modified tubular
|
US7059428B2
(en)
*
|
2000-03-27 |
2006-06-13 |
Schlumberger Technology Corporation |
Monitoring a reservoir in casing drilling operations using a modified tubular
|
GB0010008D0
(en)
*
|
2000-04-26 |
2000-06-14 |
Reservoir Recovery Solutions L |
Method and apparatus
|
US6467387B1
(en)
|
2000-08-25 |
2002-10-22 |
Schlumberger Technology Corporation |
Apparatus and method for propelling a data sensing apparatus into a subsurface formation
|
US6467544B1
(en)
*
|
2000-11-14 |
2002-10-22 |
Schlumberger Technology Corporation |
Sample chamber with dead volume flushing
|
US6668924B2
(en)
|
2000-11-14 |
2003-12-30 |
Schlumberger Technology Corporation |
Reduced contamination sampling
|
US6659177B2
(en)
|
2000-11-14 |
2003-12-09 |
Schlumberger Technology Corporation |
Reduced contamination sampling
|
EP1352151B1
(en)
*
|
2001-01-18 |
2004-10-06 |
Shell Internationale Researchmaatschappij B.V. |
Measuring the in situ static formation temperature
|
GB0122929D0
(en)
*
|
2001-09-24 |
2001-11-14 |
Abb Offshore Systems Ltd |
Sondes
|
US6581685B2
(en)
|
2001-09-25 |
2003-06-24 |
Schlumberger Technology Corporation |
Method for determining formation characteristics in a perforated wellbore
|
US6637508B2
(en)
|
2001-10-22 |
2003-10-28 |
Varco I/P, Inc. |
Multi-shot tubing perforator
|
US7000697B2
(en)
*
|
2001-11-19 |
2006-02-21 |
Schlumberger Technology Corporation |
Downhole measurement apparatus and technique
|
GB2387859B
(en)
*
|
2002-04-24 |
2004-06-23 |
Schlumberger Holdings |
Deployment of underground sensors
|
US6745835B2
(en)
*
|
2002-08-01 |
2004-06-08 |
Schlumberger Technology Corporation |
Method and apparatus for pressure controlled downhole sampling
|
US6896074B2
(en)
*
|
2002-10-09 |
2005-05-24 |
Schlumberger Technology Corporation |
System and method for installation and use of devices in microboreholes
|
NO20025798D0
(no)
*
|
2002-12-03 |
2002-12-03 |
Bakke Oil Tools As |
Anordning og fremgangsmåte ved nedihulls styrt verktöy
|
US20040182147A1
(en)
*
|
2003-03-19 |
2004-09-23 |
Rambow Frederick H. K. |
System and method for measuring compaction and other formation properties through cased wellbores
|
US7111685B2
(en)
*
|
2003-07-25 |
2006-09-26 |
Schlumberger Technology Corporation |
Downhole sampling apparatus and method
|
US7347262B2
(en)
|
2004-06-18 |
2008-03-25 |
Schlumberger Technology Corporation |
Downhole sampling tool and method for using same
|
US7191831B2
(en)
*
|
2004-06-29 |
2007-03-20 |
Schlumberger Technology Corporation |
Downhole formation testing tool
|
US7380599B2
(en)
*
|
2004-06-30 |
2008-06-03 |
Schlumberger Technology Corporation |
Apparatus and method for characterizing a reservoir
|
US7140434B2
(en)
|
2004-07-08 |
2006-11-28 |
Schlumberger Technology Corporation |
Sensor system
|
US7458419B2
(en)
|
2004-10-07 |
2008-12-02 |
Schlumberger Technology Corporation |
Apparatus and method for formation evaluation
|
US7278480B2
(en)
*
|
2005-03-31 |
2007-10-09 |
Schlumberger Technology Corporation |
Apparatus and method for sensing downhole parameters
|
US7596995B2
(en)
*
|
2005-11-07 |
2009-10-06 |
Halliburton Energy Services, Inc. |
Single phase fluid sampling apparatus and method for use of same
|
GB2433754B
(en)
*
|
2005-12-30 |
2009-04-22 |
Schlumberger Holdings |
Wellbore intervention tool
|
US7467661B2
(en)
*
|
2006-06-01 |
2008-12-23 |
Halliburton Energy Services, Inc. |
Downhole perforator assembly and method for use of same
|
US7562700B2
(en)
*
|
2006-12-08 |
2009-07-21 |
Baker Hughes Incorporated |
Wireline supported tubular mill
|
US7644763B2
(en)
*
|
2007-03-26 |
2010-01-12 |
Baker Hughes Incorporated |
Downhole cutting tool and method
|
EP2000630A1
(en)
*
|
2007-06-08 |
2008-12-10 |
Services Pétroliers Schlumberger |
Downhole 4D pressure measurement apparatus and method for permeability characterization
|
CA2702495C
(en)
*
|
2007-10-12 |
2013-05-21 |
Schlumberger Canada Limited |
Methods and apparatus to change the mobility of formation fluids using thermal and non-thermal stimulation
|
US8528644B2
(en)
*
|
2007-10-22 |
2013-09-10 |
Radjet Llc |
Apparatus and method for milling casing in jet drilling applications for hydrocarbon production
|
EP2065554B1
(en)
*
|
2007-11-30 |
2014-04-02 |
Services Pétroliers Schlumberger |
System and method for drilling and completing lateral boreholes
|
EP2065553B1
(en)
|
2007-11-30 |
2013-12-25 |
Services Pétroliers Schlumberger |
System and method for drilling lateral boreholes
|
US20090159286A1
(en)
*
|
2007-12-21 |
2009-06-25 |
Schlumberger Technology Corporation |
Method of treating subterranean reservoirs
|
CN101532385B
(zh)
*
|
2008-03-11 |
2015-12-02 |
普拉德研究及开发股份有限公司 |
用于抽取高粘度地层流体样品的方法及装置
|
US7753117B2
(en)
*
|
2008-04-04 |
2010-07-13 |
Schlumberger Technology Corporation |
Tool and method for evaluating fluid dynamic properties of a cement annulus surrounding a casing
|
US7753118B2
(en)
*
|
2008-04-04 |
2010-07-13 |
Schlumberger Technology Corporation |
Method and tool for evaluating fluid dynamic properties of a cement annulus surrounding a casing
|
EP2313610B1
(en)
*
|
2008-07-14 |
2012-10-17 |
Schlumberger Technology B.V. |
Formation evaluation instrument and method
|
WO2010008684A2
(en)
*
|
2008-07-15 |
2010-01-21 |
Schlumberger Canada Limited |
Apparatus and methods for characterizing a reservoir
|
US8499831B2
(en)
*
|
2009-01-23 |
2013-08-06 |
Schlumberger Technology Corporation |
Mud cake probe extension apparatus and method
|
CA2765477C
(en)
|
2009-10-22 |
2014-08-05 |
Halliburton Energy Services, Inc. |
Formation fluid sampling control
|
DK178544B1
(en)
*
|
2009-11-13 |
2016-06-13 |
Maersk Olie & Gas |
Injektionsborebit
|
DK178754B1
(da)
|
2009-11-13 |
2017-01-02 |
Maersk Olie & Gas |
Indretning til positionering af et værktøj i et brøndrør, anvendelse deraf og fremgangsmåde til positionering af indretningen
|
US8397817B2
(en)
|
2010-08-18 |
2013-03-19 |
Schlumberger Technology Corporation |
Methods for downhole sampling of tight formations
|
US8408296B2
(en)
|
2010-08-18 |
2013-04-02 |
Schlumberger Technology Corporation |
Methods for borehole measurements of fracturing pressures
|
RU2474900C1
(ru)
*
|
2011-12-02 |
2013-02-10 |
Федеральное государственное унитарное предприятие "Горно-химический комбинат" |
Способ отбора проб радиоактивного осадка из емкостей-хранилищ и устройство для его осуществления
|
US9611725B2
(en)
|
2012-11-15 |
2017-04-04 |
Halliburton Energy Services, Inc. |
Reduced outer diameter expandable perforator
|
US11008505B2
(en)
|
2013-01-04 |
2021-05-18 |
Carbo Ceramics Inc. |
Electrically conductive proppant
|
WO2014107608A1
(en)
|
2013-01-04 |
2014-07-10 |
Carbo Ceramics Inc. |
Electrically conductive proppant and methods for detecting, locating and characterizing the electrically conductive proppant
|
US9434875B1
(en)
|
2014-12-16 |
2016-09-06 |
Carbo Ceramics Inc. |
Electrically-conductive proppant and methods for making and using same
|
US9863245B2
(en)
|
2013-04-15 |
2018-01-09 |
The Regents Of The University Of California |
Device useful as a borehole fluid sampler
|
US20140360784A1
(en)
*
|
2013-06-10 |
2014-12-11 |
Baker Hughes Incorporated |
Through Casing Coring
|
US9399913B2
(en)
|
2013-07-09 |
2016-07-26 |
Schlumberger Technology Corporation |
Pump control for auxiliary fluid movement
|
US9551210B2
(en)
|
2014-08-15 |
2017-01-24 |
Carbo Ceramics Inc. |
Systems and methods for removal of electromagnetic dispersion and attenuation for imaging of proppant in an induced fracture
|
CN104234709A
(zh)
*
|
2014-08-30 |
2014-12-24 |
西安精实信石油科技开发有限责任公司 |
一种套管井获取地层真实流体样品的装置
|
GB2546029B
(en)
*
|
2014-10-17 |
2021-06-09 |
Halliburton Energy Services Inc |
Increasing borehole wall permeability to facilitate fluid sampling
|
CN104358566B
(zh)
*
|
2014-11-26 |
2017-02-22 |
中国石油集团西部钻探工程有限公司 |
任意井段的钻井取芯装置
|
RU2668620C2
(ru)
*
|
2015-06-16 |
2018-10-02 |
Сергей Георгиевич Фурсин |
Способ зондовой перфорации обсаженной скважины
|
CN107401403B
(zh)
*
|
2017-09-06 |
2023-10-10 |
重庆科技学院 |
页岩气井多级压裂水泥环气密封完整可视评价装置和方法
|
DE102018206915B4
(de)
*
|
2018-05-04 |
2020-11-26 |
Bayerische Motoren Werke Aktiengesellschaft |
Handwerkzeug zum Setzen von Stopfen und Verfahren zum Setzen von Stopfen
|
NO20211525A1
(en)
*
|
2019-06-20 |
2021-12-17 |
Thru Tubing Solutions Inc |
Discrete plugging device launcher
|
US11898424B2
(en)
*
|
2021-01-06 |
2024-02-13 |
Geodynamics, Inc. |
Non-explosive casing perforating devices and methods
|