|
US6732801B2
(en)
*
|
1996-03-11 |
2004-05-11 |
Schlumberger Technology Corporation |
Apparatus and method for completing a junction of plural wellbores
|
|
US6056059A
(en)
*
|
1996-03-11 |
2000-05-02 |
Schlumberger Technology Corporation |
Apparatus and method for establishing branch wells from a parent well
|
|
US6283216B1
(en)
*
|
1996-03-11 |
2001-09-04 |
Schlumberger Technology Corporation |
Apparatus and method for establishing branch wells from a parent well
|
|
US6820691B2
(en)
*
|
1996-03-11 |
2004-11-23 |
Schlumberger Technology Corporation |
Cementing tool and method
|
|
US6283208B1
(en)
*
|
1997-09-05 |
2001-09-04 |
Schlumberger Technology Corp. |
Orienting tool and method
|
|
WO1999025952A1
(en)
*
|
1997-11-15 |
1999-05-27 |
Baker Hughes Incorporated |
Repressurization of oilfield reservoir for enhanced hydrocarbon recovery
|
|
US6227298B1
(en)
*
|
1997-12-15 |
2001-05-08 |
Schlumberger Technology Corp. |
Well isolation system
|
|
EP0927811A1
(en)
*
|
1997-12-31 |
1999-07-07 |
Shell Internationale Researchmaatschappij B.V. |
System for sealing the intersection between a primary and a branch borehole
|
|
US6135208A
(en)
*
|
1998-05-28 |
2000-10-24 |
Halliburton Energy Services, Inc. |
Expandable wellbore junction
|
|
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
|
|
US6568469B2
(en)
*
|
1998-11-19 |
2003-05-27 |
Schlumberger Technology Corporation |
Method and apparatus for connecting a main well bore and a lateral branch
|
|
US6863129B2
(en)
*
|
1998-11-19 |
2005-03-08 |
Schlumberger Technology Corporation |
Method and apparatus for providing plural flow paths at a lateral junction
|
|
US7048049B2
(en)
|
2001-10-30 |
2006-05-23 |
Cdx Gas, Llc |
Slant entry well system and method
|
|
US7025154B2
(en)
|
1998-11-20 |
2006-04-11 |
Cdx Gas, Llc |
Method and system for circulating fluid in a well system
|
|
US8376052B2
(en)
|
1998-11-20 |
2013-02-19 |
Vitruvian Exploration, Llc |
Method and system for surface production of gas from a subterranean zone
|
|
US6280000B1
(en)
|
1998-11-20 |
2001-08-28 |
Joseph A. Zupanick |
Method for production of gas from a coal seam using intersecting well bores
|
|
US6679322B1
(en)
|
1998-11-20 |
2004-01-20 |
Cdx Gas, Llc |
Method and system for accessing subterranean deposits from the surface
|
|
US6988548B2
(en)
*
|
2002-10-03 |
2006-01-24 |
Cdx Gas, Llc |
Method and system for removing fluid from a subterranean zone using an enlarged cavity
|
|
US6662870B1
(en)
|
2001-01-30 |
2003-12-16 |
Cdx Gas, L.L.C. |
Method and system for accessing subterranean deposits from a limited surface area
|
|
US8297377B2
(en)
|
1998-11-20 |
2012-10-30 |
Vitruvian Exploration, Llc |
Method and system for accessing subterranean deposits from the surface and tools therefor
|
|
US6244351B1
(en)
|
1999-01-11 |
2001-06-12 |
Schlumberger Technology Corporation |
Pressure-controlled actuating mechanism
|
|
US6279660B1
(en)
*
|
1999-08-05 |
2001-08-28 |
Cidra Corporation |
Apparatus for optimizing production of multi-phase fluid
|
|
GC0000136A
(en)
*
|
1999-08-09 |
2005-06-29 |
Shell Int Research |
Multilateral wellbore system.
|
|
US6209649B1
(en)
*
|
1999-08-10 |
2001-04-03 |
Camco International, Inc |
Selective re-entry tool for multiple tubing completions and method of using
|
|
US6561277B2
(en)
|
2000-10-13 |
2003-05-13 |
Schlumberger Technology Corporation |
Flow control in multilateral wells
|
|
CA2412072C
(en)
|
2001-11-19 |
2012-06-19 |
Packers Plus Energy Services Inc. |
Method and apparatus for wellbore fluid treatment
|
|
US7360595B2
(en)
|
2002-05-08 |
2008-04-22 |
Cdx Gas, Llc |
Method and system for underground treatment of materials
|
|
US6991047B2
(en)
|
2002-07-12 |
2006-01-31 |
Cdx Gas, Llc |
Wellbore sealing system and method
|
|
US6991048B2
(en)
*
|
2002-07-12 |
2006-01-31 |
Cdx Gas, Llc |
Wellbore plug system and method
|
|
US8167047B2
(en)
|
2002-08-21 |
2012-05-01 |
Packers Plus Energy Services Inc. |
Method and apparatus for wellbore fluid treatment
|
|
US6830106B2
(en)
*
|
2002-08-22 |
2004-12-14 |
Halliburton Energy Services, Inc. |
Multilateral well completion apparatus and methods of use
|
|
US7025137B2
(en)
|
2002-09-12 |
2006-04-11 |
Cdx Gas, Llc |
Three-dimensional well system for accessing subterranean zones
|
|
US8333245B2
(en)
|
2002-09-17 |
2012-12-18 |
Vitruvian Exploration, Llc |
Accelerated production of gas from a subterranean zone
|
|
US6840321B2
(en)
*
|
2002-09-24 |
2005-01-11 |
Halliburton Energy Services, Inc. |
Multilateral injection/production/storage completion system
|
|
US6951252B2
(en)
*
|
2002-09-24 |
2005-10-04 |
Halliburton Energy Services, Inc. |
Surface controlled subsurface lateral branch safety valve
|
|
US6863126B2
(en)
*
|
2002-09-24 |
2005-03-08 |
Halliburton Energy Services, Inc. |
Alternate path multilayer production/injection
|
|
US6964308B1
(en)
|
2002-10-08 |
2005-11-15 |
Cdx Gas, Llc |
Method of drilling lateral wellbores from a slant well without utilizing a whipstock
|
|
US6923274B2
(en)
*
|
2003-01-02 |
2005-08-02 |
Weatherford/Lamb, Inc. |
Retrievable pre-milled window with deflector
|
|
US6915847B2
(en)
*
|
2003-02-14 |
2005-07-12 |
Schlumberger Technology Corporation |
Testing a junction of plural bores in a well
|
|
US7264048B2
(en)
|
2003-04-21 |
2007-09-04 |
Cdx Gas, Llc |
Slot cavity
|
|
US7134494B2
(en)
|
2003-06-05 |
2006-11-14 |
Cdx Gas, Llc |
Method and system for recirculating fluid in a well system
|
|
US7299878B2
(en)
*
|
2003-09-24 |
2007-11-27 |
Halliburton Energy Services, Inc. |
High pressure multiple branch wellbore junction
|
|
US7100687B2
(en)
|
2003-11-17 |
2006-09-05 |
Cdx Gas, Llc |
Multi-purpose well bores and method for accessing a subterranean zone from the surface
|
|
US7419223B2
(en)
|
2003-11-26 |
2008-09-02 |
Cdx Gas, Llc |
System and method for enhancing permeability of a subterranean zone at a horizontal well bore
|
|
US7163063B2
(en)
|
2003-11-26 |
2007-01-16 |
Cdx Gas, Llc |
Method and system for extraction of resources from a subterranean well bore
|
|
US7159661B2
(en)
*
|
2003-12-01 |
2007-01-09 |
Halliburton Energy Services, Inc. |
Multilateral completion system utilizing an alternate passage
|
|
US7207395B2
(en)
|
2004-01-30 |
2007-04-24 |
Cdx Gas, Llc |
Method and system for testing a partially formed hydrocarbon well for evaluation and well planning refinement
|
|
US7207390B1
(en)
|
2004-02-05 |
2007-04-24 |
Cdx Gas, Llc |
Method and system for lining multilateral wells
|
|
US7222670B2
(en)
|
2004-02-27 |
2007-05-29 |
Cdx Gas, Llc |
System and method for multiple wells from a common surface location
|
|
US7225869B2
(en)
|
2004-03-24 |
2007-06-05 |
Halliburton Energy Services, Inc. |
Methods of isolating hydrajet stimulated zones
|
|
US7159660B2
(en)
*
|
2004-05-28 |
2007-01-09 |
Halliburton Energy Services, Inc. |
Hydrajet perforation and fracturing tool
|
|
US20050269101A1
(en)
*
|
2004-06-04 |
2005-12-08 |
Halliburton Energy Services |
Methods of treating subterranean formations using low-molecular-weight fluids
|
|
US20050284637A1
(en)
*
|
2004-06-04 |
2005-12-29 |
Halliburton Energy Services |
Methods of treating subterranean formations using low-molecular-weight fluids
|
|
US20050269099A1
(en)
*
|
2004-06-04 |
2005-12-08 |
Halliburton Energy Services |
Methods of treating subterranean formations using low-molecular-weight fluids
|
|
US7287592B2
(en)
*
|
2004-06-11 |
2007-10-30 |
Halliburton Energy Services, Inc. |
Limited entry multiple fracture and frac-pack placement in liner completions using liner fracturing tool
|
|
US20060070740A1
(en)
*
|
2004-10-05 |
2006-04-06 |
Surjaatmadja Jim B |
System and method for fracturing a hydrocarbon producing formation
|
|
US20060086507A1
(en)
*
|
2004-10-26 |
2006-04-27 |
Halliburton Energy Services, Inc. |
Wellbore cleanout tool and method
|
|
US7353877B2
(en)
|
2004-12-21 |
2008-04-08 |
Cdx Gas, Llc |
Accessing subterranean resources by formation collapse
|
|
US7373984B2
(en)
|
2004-12-22 |
2008-05-20 |
Cdx Gas, Llc |
Lining well bore junctions
|
|
US7299864B2
(en)
|
2004-12-22 |
2007-11-27 |
Cdx Gas, Llc |
Adjustable window liner
|
|
US7571771B2
(en)
|
2005-05-31 |
2009-08-11 |
Cdx Gas, Llc |
Cavity well system
|
|
US7793718B2
(en)
|
2006-03-30 |
2010-09-14 |
Schlumberger Technology Corporation |
Communicating electrical energy with an electrical device in a well
|
|
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
|
|
US7712524B2
(en)
*
|
2006-03-30 |
2010-05-11 |
Schlumberger Technology Corporation |
Measuring a characteristic of a well proximate a region to be gravel packed
|
|
US20080000637A1
(en)
*
|
2006-06-29 |
2008-01-03 |
Halliburton Energy Services, Inc. |
Downhole flow-back control for oil and gas wells by controlling fluid entry
|
|
US7900705B2
(en)
*
|
2007-03-13 |
2011-03-08 |
Schlumberger Technology Corporation |
Flow control assembly having a fixed flow control device and an adjustable flow control device
|
|
US7909094B2
(en)
*
|
2007-07-06 |
2011-03-22 |
Halliburton Energy Services, Inc. |
Oscillating fluid flow in a wellbore
|
|
DK2098679T3
(da)
*
|
2008-03-06 |
2011-02-07 |
Rune Freyer |
Fremgangsmåde og indretning til at udføre siderettede åbninger ud af en brøndboring
|
|
US8757273B2
(en)
|
2008-04-29 |
2014-06-24 |
Packers Plus Energy Services Inc. |
Downhole sub with hydraulically actuable sleeve valve
|
|
US8839850B2
(en)
*
|
2009-10-07 |
2014-09-23 |
Schlumberger Technology Corporation |
Active integrated completion installation system and method
|
|
US20110192596A1
(en)
*
|
2010-02-07 |
2011-08-11 |
Schlumberger Technology Corporation |
Through tubing intelligent completion system and method with connection
|
|
US8365827B2
(en)
|
2010-06-16 |
2013-02-05 |
Baker Hughes Incorporated |
Fracturing method to reduce tortuosity
|
|
US9249559B2
(en)
|
2011-10-04 |
2016-02-02 |
Schlumberger Technology Corporation |
Providing equipment in lateral branches of a well
|
|
US9644476B2
(en)
|
2012-01-23 |
2017-05-09 |
Schlumberger Technology Corporation |
Structures having cavities containing coupler portions
|
|
US9175560B2
(en)
|
2012-01-26 |
2015-11-03 |
Schlumberger Technology Corporation |
Providing coupler portions along a structure
|
|
US9938823B2
(en)
|
2012-02-15 |
2018-04-10 |
Schlumberger Technology Corporation |
Communicating power and data to a component in a well
|
|
US10036234B2
(en)
|
2012-06-08 |
2018-07-31 |
Schlumberger Technology Corporation |
Lateral wellbore completion apparatus and method
|
|
CN109506042A
(zh)
*
|
2018-11-30 |
2019-03-22 |
江苏谷登重型机械装备科技有限公司 |
一种分动器及其施工装置
|
|
US11448046B2
(en)
|
2019-10-08 |
2022-09-20 |
Saudi Arabian Oil Company |
Smart completion maximum reservoir contact (MRC) well optimization model
|
|
CN114439454A
(zh)
*
|
2021-12-09 |
2022-05-06 |
潍坊市宇宏石油机械有限公司 |
一种多分支井钻完井的装置及使用方法
|