US5787978A
(en)
*
|
1995-03-31 |
1998-08-04 |
Weatherford/Lamb, Inc. |
Multi-face whipstock with sacrificial face element
|
US6024168A
(en)
*
|
1996-01-24 |
2000-02-15 |
Weatherford/Lamb, Inc. |
Wellborne mills & methods
|
US5727629A
(en)
|
1996-01-24 |
1998-03-17 |
Weatherford/Lamb, Inc. |
Wellbore milling guide and method
|
US5522461A
(en)
*
|
1995-03-31 |
1996-06-04 |
Weatherford U.S., Inc. |
Mill valve
|
NO953304L
(no)
*
|
1994-08-26 |
1996-02-27 |
Halliburton Co |
Avleder og verktöy for innföring og opphenting av denne, samt tilhörende fremgangsmåte
|
US5535822A
(en)
|
1994-09-08 |
1996-07-16 |
Enterra Corporation |
Apparatus for retrieving whipstock
|
US5544704A
(en)
*
|
1995-03-23 |
1996-08-13 |
Halliburton Company |
Drillable whipstock
|
US6056056A
(en)
*
|
1995-03-31 |
2000-05-02 |
Durst; Douglas G. |
Whipstock mill
|
US5803176A
(en)
|
1996-01-24 |
1998-09-08 |
Weatherford/Lamb, Inc. |
Sidetracking operations
|
US6123150A
(en)
*
|
1995-07-17 |
2000-09-26 |
Smith International |
Branch boreholes
|
US5697445A
(en)
*
|
1995-09-27 |
1997-12-16 |
Natural Reserves Group, Inc. |
Method and apparatus for selective horizontal well re-entry using retrievable diverter oriented by logging means
|
US5715891A
(en)
*
|
1995-09-27 |
1998-02-10 |
Natural Reserves Group, Inc. |
Method for isolating multi-lateral well completions while maintaining selective drainhole re-entry access
|
US5678634A
(en)
*
|
1995-10-17 |
1997-10-21 |
Baker Hughes Incorporated |
Method and apparatus for retrieving a whipstock
|
US5941308A
(en)
*
|
1996-01-26 |
1999-08-24 |
Schlumberger Technology Corporation |
Flow segregator for multi-drain well completion
|
US5740864A
(en)
*
|
1996-01-29 |
1998-04-21 |
Baker Hughes Incorporated |
One-trip packer setting and whipstock-orienting method and apparatus
|
US5947201A
(en)
*
|
1996-02-06 |
1999-09-07 |
Baker Hughes Incorporated |
One-trip window-milling method
|
US6283216B1
(en)
|
1996-03-11 |
2001-09-04 |
Schlumberger Technology Corporation |
Apparatus and method for establishing branch wells from a parent well
|
US5944107A
(en)
*
|
1996-03-11 |
1999-08-31 |
Schlumberger Technology Corporation |
Method and apparatus for establishing branch wells at a node of a parent well
|
US6056059A
(en)
*
|
1996-03-11 |
2000-05-02 |
Schlumberger Technology Corporation |
Apparatus and method for establishing branch wells from a parent well
|
US6155349A
(en)
*
|
1996-05-02 |
2000-12-05 |
Weatherford/Lamb, Inc. |
Flexible wellbore mill
|
CA2209958A1
(en)
|
1996-07-15 |
1998-01-15 |
James M. Barker |
Apparatus for completing a subterranean well and associated methods of using same
|
NO313763B1
(no)
|
1996-07-15 |
2002-11-25 |
Halliburton Energy Serv Inc |
Fremgangsmåte ved reetablering av adgang til en brönnboring og styredel til bruk ved tildannelse av en åpning i en brönnfôring
|
US5833003A
(en)
|
1996-07-15 |
1998-11-10 |
Halliburton Energy Services, Inc. |
Apparatus for completing a subterranean well and associated methods of using same
|
US5730221A
(en)
|
1996-07-15 |
1998-03-24 |
Halliburton Energy Services, Inc |
Methods of completing a subterranean well
|
US5813465A
(en)
|
1996-07-15 |
1998-09-29 |
Halliburton Energy Services, Inc. |
Apparatus for completing a subterranean well and associated methods of using same
|
AU719919B2
(en)
|
1996-07-15 |
2000-05-18 |
Halliburton Energy Services, Inc. |
Apparatus for completing a subterranean well and associated methods of using same
|
US5862862A
(en)
|
1996-07-15 |
1999-01-26 |
Halliburton Energy Services, Inc. |
Apparatus for completing a subterranean well and associated methods of using same
|
AU714721B2
(en)
|
1996-07-15 |
2000-01-06 |
Halliburton Energy Services, Inc. |
Apparatus for completing a subterranean well and associated methods of using same
|
CA2210563C
(en)
|
1996-07-15 |
2004-03-02 |
Halliburton Energy Services, Inc. |
Apparatus for completing a subterranean well and associated methods of using same
|
US6012527A
(en)
*
|
1996-10-01 |
2000-01-11 |
Schlumberger Technology Corporation |
Method and apparatus for drilling and re-entering multiple lateral branched in a well
|
US5909770A
(en)
*
|
1996-11-18 |
1999-06-08 |
Baker Hughes Incorporated |
Retrievable whipstock
|
US5845707A
(en)
*
|
1997-02-13 |
1998-12-08 |
Halliburton Energy Services, Inc. |
Method of completing a subterranean well
|
US6019173A
(en)
*
|
1997-04-04 |
2000-02-01 |
Dresser Industries, Inc. |
Multilateral whipstock and tools for installing and retrieving
|
US5881816A
(en)
*
|
1997-04-11 |
1999-03-16 |
Weatherford/Lamb, Inc. |
Packer mill
|
US5971078A
(en)
*
|
1997-04-15 |
1999-10-26 |
Canadian Downhole Drill Systems Inc. |
Method and apparatus for retrieving downhole tools
|
GB9712393D0
(en)
*
|
1997-06-14 |
1997-08-13 |
Integrated Drilling Serv Ltd |
Apparatus for and a method of drilling and lining a second borehole from a first borehole
|
US6283208B1
(en)
*
|
1997-09-05 |
2001-09-04 |
Schlumberger Technology Corp. |
Orienting tool and method
|
US6073691A
(en)
*
|
1998-03-11 |
2000-06-13 |
Halliburton Energy Services, Inc. |
Torque resistant retrievable whipstock
|
US6209648B1
(en)
|
1998-11-19 |
2001-04-03 |
Schlumberger Technology Corporation |
Method and apparatus for connecting a lateral branch liner to a main well bore
|
US6564871B1
(en)
|
1999-04-30 |
2003-05-20 |
Smith International, Inc. |
High pressure permanent packer
|
US6427777B1
(en)
*
|
2000-12-18 |
2002-08-06 |
Kmk Trust |
Multilateral well drilling and reentry system and method
|
GB0119977D0
(en)
*
|
2001-08-16 |
2001-10-10 |
E2 Tech Ltd |
Apparatus and method
|
US6591905B2
(en)
*
|
2001-08-23 |
2003-07-15 |
Weatherford/Lamb, Inc. |
Orienting whipstock seat, and method for seating a whipstock
|
US7216700B2
(en)
|
2001-09-17 |
2007-05-15 |
Smith International, Inc. |
Torsional resistant slip mechanism and method
|
US6722441B2
(en)
|
2001-12-28 |
2004-04-20 |
Weatherford/Lamb, Inc. |
Threaded apparatus for selectively translating rotary expander tool downhole
|
US6729296B2
(en)
*
|
2002-02-22 |
2004-05-04 |
Matthew Brandon King |
Variable vane rotary engine
|
US6622792B1
(en)
|
2002-08-14 |
2003-09-23 |
Kmk Trust |
Apparatus and method for improving multilateral well formation and reentry
|
US6820687B2
(en)
|
2002-09-03 |
2004-11-23 |
Weatherford/Lamb, Inc. |
Auto reversing expanding roller system
|
US7182141B2
(en)
|
2002-10-08 |
2007-02-27 |
Weatherford/Lamb, Inc. |
Expander tool for downhole use
|
US9682425B2
(en)
|
2009-12-08 |
2017-06-20 |
Baker Hughes Incorporated |
Coated metallic powder and method of making the same
|
US9079246B2
(en)
|
2009-12-08 |
2015-07-14 |
Baker Hughes Incorporated |
Method of making a nanomatrix powder metal compact
|
US9109429B2
(en)
|
2002-12-08 |
2015-08-18 |
Baker Hughes Incorporated |
Engineered powder compact composite material
|
US9101978B2
(en)
|
2002-12-08 |
2015-08-11 |
Baker Hughes Incorporated |
Nanomatrix powder metal compact
|
US8403037B2
(en)
|
2009-12-08 |
2013-03-26 |
Baker Hughes Incorporated |
Dissolvable tool and method
|
US8327931B2
(en)
|
2009-12-08 |
2012-12-11 |
Baker Hughes Incorporated |
Multi-component disappearing tripping ball and method for making the same
|
US8297364B2
(en)
*
|
2009-12-08 |
2012-10-30 |
Baker Hughes Incorporated |
Telescopic unit with dissolvable barrier
|
US6915847B2
(en)
*
|
2003-02-14 |
2005-07-12 |
Schlumberger Technology Corporation |
Testing a junction of plural bores in a well
|
US7124827B2
(en)
*
|
2004-08-17 |
2006-10-24 |
Tiw Corporation |
Expandable whipstock anchor assembly
|
CN100441829C
(zh)
*
|
2005-12-29 |
2008-12-10 |
中国海洋石油总公司 |
可回收式斜向器及其打捞工具
|
US7712524B2
(en)
*
|
2006-03-30 |
2010-05-11 |
Schlumberger Technology Corporation |
Measuring a characteristic of a well proximate a region to be gravel packed
|
US7735555B2
(en)
*
|
2006-03-30 |
2010-06-15 |
Schlumberger Technology Corporation |
Completion system having a sand control assembly, an inductive coupler, and a sensor proximate to the sand control assembly
|
US8056619B2
(en)
|
2006-03-30 |
2011-11-15 |
Schlumberger Technology Corporation |
Aligning inductive couplers in a well
|
US7793718B2
(en)
*
|
2006-03-30 |
2010-09-14 |
Schlumberger Technology Corporation |
Communicating electrical energy with an electrical device in a well
|
US20070240876A1
(en)
*
|
2006-04-12 |
2007-10-18 |
Lynde Gerald D |
Non-metallic whipstock
|
CN100419203C
(zh)
*
|
2006-09-02 |
2008-09-17 |
辽河石油勘探局 |
回收式斜向器装置
|
US8839850B2
(en)
*
|
2009-10-07 |
2014-09-23 |
Schlumberger Technology Corporation |
Active integrated completion installation system and method
|
US9227243B2
(en)
|
2009-12-08 |
2016-01-05 |
Baker Hughes Incorporated |
Method of making a powder metal compact
|
US8573295B2
(en)
|
2010-11-16 |
2013-11-05 |
Baker Hughes Incorporated |
Plug and method of unplugging a seat
|
US8528633B2
(en)
|
2009-12-08 |
2013-09-10 |
Baker Hughes Incorporated |
Dissolvable tool and method
|
US10240419B2
(en)
|
2009-12-08 |
2019-03-26 |
Baker Hughes, A Ge Company, Llc |
Downhole flow inhibition tool and method of unplugging a seat
|
US8425651B2
(en)
|
2010-07-30 |
2013-04-23 |
Baker Hughes Incorporated |
Nanomatrix metal composite
|
US9243475B2
(en)
|
2009-12-08 |
2016-01-26 |
Baker Hughes Incorporated |
Extruded powder metal compact
|
US9127515B2
(en)
|
2010-10-27 |
2015-09-08 |
Baker Hughes Incorporated |
Nanomatrix carbon composite
|
US20110192596A1
(en)
*
|
2010-02-07 |
2011-08-11 |
Schlumberger Technology Corporation |
Through tubing intelligent completion system and method with connection
|
US8424610B2
(en)
|
2010-03-05 |
2013-04-23 |
Baker Hughes Incorporated |
Flow control arrangement and method
|
US8776884B2
(en)
|
2010-08-09 |
2014-07-15 |
Baker Hughes Incorporated |
Formation treatment system and method
|
US9090955B2
(en)
|
2010-10-27 |
2015-07-28 |
Baker Hughes Incorporated |
Nanomatrix powder metal composite
|
US8607860B2
(en)
|
2010-12-29 |
2013-12-17 |
Baker Hughes Incorporated |
Flexible collet anchor assembly with compressive load transfer feature
|
US8631876B2
(en)
|
2011-04-28 |
2014-01-21 |
Baker Hughes Incorporated |
Method of making and using a functionally gradient composite tool
|
US9080098B2
(en)
|
2011-04-28 |
2015-07-14 |
Baker Hughes Incorporated |
Functionally gradient composite article
|
US9139928B2
(en)
|
2011-06-17 |
2015-09-22 |
Baker Hughes Incorporated |
Corrodible downhole article and method of removing the article from downhole environment
|
US9707739B2
(en)
|
2011-07-22 |
2017-07-18 |
Baker Hughes Incorporated |
Intermetallic metallic composite, method of manufacture thereof and articles comprising the same
|
US8783365B2
(en)
|
2011-07-28 |
2014-07-22 |
Baker Hughes Incorporated |
Selective hydraulic fracturing tool and method thereof
|
US9833838B2
(en)
|
2011-07-29 |
2017-12-05 |
Baker Hughes, A Ge Company, Llc |
Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle
|
US9643250B2
(en)
|
2011-07-29 |
2017-05-09 |
Baker Hughes Incorporated |
Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle
|
US9057242B2
(en)
|
2011-08-05 |
2015-06-16 |
Baker Hughes Incorporated |
Method of controlling corrosion rate in downhole article, and downhole article having controlled corrosion rate
|
US9033055B2
(en)
|
2011-08-17 |
2015-05-19 |
Baker Hughes Incorporated |
Selectively degradable passage restriction and method
|
US9090956B2
(en)
|
2011-08-30 |
2015-07-28 |
Baker Hughes Incorporated |
Aluminum alloy powder metal compact
|
US9109269B2
(en)
|
2011-08-30 |
2015-08-18 |
Baker Hughes Incorporated |
Magnesium alloy powder metal compact
|
US9856547B2
(en)
|
2011-08-30 |
2018-01-02 |
Bakers Hughes, A Ge Company, Llc |
Nanostructured powder metal compact
|
US9643144B2
(en)
|
2011-09-02 |
2017-05-09 |
Baker Hughes Incorporated |
Method to generate and disperse nanostructures in a composite material
|
US9347119B2
(en)
|
2011-09-03 |
2016-05-24 |
Baker Hughes Incorporated |
Degradable high shock impedance material
|
US9187990B2
(en)
|
2011-09-03 |
2015-11-17 |
Baker Hughes Incorporated |
Method of using a degradable shaped charge and perforating gun system
|
US9133695B2
(en)
|
2011-09-03 |
2015-09-15 |
Baker Hughes Incorporated |
Degradable shaped charge and perforating gun system
|
US9249559B2
(en)
|
2011-10-04 |
2016-02-02 |
Schlumberger Technology Corporation |
Providing equipment in lateral branches of a well
|
US9284812B2
(en)
|
2011-11-21 |
2016-03-15 |
Baker Hughes Incorporated |
System for increasing swelling efficiency
|
US9644476B2
(en)
|
2012-01-23 |
2017-05-09 |
Schlumberger Technology Corporation |
Structures having cavities containing coupler portions
|
US9010416B2
(en)
|
2012-01-25 |
2015-04-21 |
Baker Hughes Incorporated |
Tubular anchoring system and a seat for use in the same
|
US9175560B2
(en)
|
2012-01-26 |
2015-11-03 |
Schlumberger Technology Corporation |
Providing coupler portions along a structure
|
US9068428B2
(en)
|
2012-02-13 |
2015-06-30 |
Baker Hughes Incorporated |
Selectively corrodible downhole article and method of use
|
US9938823B2
(en)
|
2012-02-15 |
2018-04-10 |
Schlumberger Technology Corporation |
Communicating power and data to a component in a well
|
US9605508B2
(en)
|
2012-05-08 |
2017-03-28 |
Baker Hughes Incorporated |
Disintegrable and conformable metallic seal, and method of making the same
|
US10036234B2
(en)
|
2012-06-08 |
2018-07-31 |
Schlumberger Technology Corporation |
Lateral wellbore completion apparatus and method
|
US9493988B2
(en)
|
2013-03-01 |
2016-11-15 |
Baker Hughes Incorporated |
String supported whipstock for multiple laterals in a single trip and related method
|
US9816339B2
(en)
|
2013-09-03 |
2017-11-14 |
Baker Hughes, A Ge Company, Llc |
Plug reception assembly and method of reducing restriction in a borehole
|
US10689740B2
(en)
|
2014-04-18 |
2020-06-23 |
Terves, LLCq |
Galvanically-active in situ formed particles for controlled rate dissolving tools
|
US10150713B2
(en)
|
2014-02-21 |
2018-12-11 |
Terves, Inc. |
Fluid activated disintegrating metal system
|
US11167343B2
(en)
|
2014-02-21 |
2021-11-09 |
Terves, Llc |
Galvanically-active in situ formed particles for controlled rate dissolving tools
|
CA2958718C
(en)
|
2014-06-17 |
2022-06-14 |
Daniel Robert MCCORMACK |
Hydraulic drilling systems and methods
|
US9910026B2
(en)
|
2015-01-21 |
2018-03-06 |
Baker Hughes, A Ge Company, Llc |
High temperature tracers for downhole detection of produced water
|
US10378303B2
(en)
|
2015-03-05 |
2019-08-13 |
Baker Hughes, A Ge Company, Llc |
Downhole tool and method of forming the same
|
US10221637B2
(en)
|
2015-08-11 |
2019-03-05 |
Baker Hughes, A Ge Company, Llc |
Methods of manufacturing dissolvable tools via liquid-solid state molding
|
US10016810B2
(en)
|
2015-12-14 |
2018-07-10 |
Baker Hughes, A Ge Company, Llc |
Methods of manufacturing degradable tools using a galvanic carrier and tools manufactured thereof
|
CA3012511A1
(en)
|
2017-07-27 |
2019-01-27 |
Terves Inc. |
Degradable metal matrix composite
|
GB2612506B
(en)
*
|
2020-12-16 |
2024-10-30 |
Halliburton Energy Services Inc |
Whipstock with hinged taperface
|
US11608686B2
(en)
|
2021-02-12 |
2023-03-21 |
Saudi Arabian Oil Company |
Whipstock assemblies and methods for using the same
|
US20230110168A1
(en)
*
|
2021-10-13 |
2023-04-13 |
Halliburton Energy Services, Inc. |
Method to isolate pressure on a multilateral orientation assembly with a reduction in trips
|
CN116752923B
(zh)
*
|
2023-08-16 |
2023-11-07 |
牡丹江市林海石油打捞工具有限公司 |
螺杆泵液压打捞筒
|