GB201018334D0 - Expandable packer - Google Patents

Expandable packer

Info

Publication number: GB201018334D0
Authority: GB; United Kingdom
Prior art keywords: expandable packer; packer; expandable
Prior art date: 2010-11-01
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Ceased

Application number

GBGB1018334.1A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EXTREME INVENT AS

Original Assignee

EXTREME INVENT AS

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-11-01

Filing date

2010-11-01

Publication date

2010-12-15

2010-11-01 Application filed by EXTREME INVENT AS filed Critical EXTREME INVENT AS

2010-11-01 Priority to GBGB1018334.1A priority Critical patent/GB201018334D0/en

2010-12-15 Publication of GB201018334D0 publication Critical patent/GB201018334D0/en

2011-04-15 Priority to GB1106371.6A priority patent/GB2485004B/en

2011-10-31 Priority to PCT/EP2011/069132 priority patent/WO2012059469A2/en

2011-10-31 Priority to US13/882,778 priority patent/US20140284047A1/en

Status Ceased legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
- E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/01—Sealings characterised by their shape

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Extrusion Of Metal (AREA)

GBGB1018334.1A 2010-11-01 2010-11-01 Expandable packer Ceased GB201018334D0 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GBGB1018334.1A GB201018334D0 (en)	2010-11-01	2010-11-01	Expandable packer
GB1106371.6A GB2485004B (en)	2010-11-01	2011-04-15	Expandable packer
PCT/EP2011/069132 WO2012059469A2 (en)	2010-11-01	2011-10-31	Expandable packer
US13/882,778 US20140284047A1 (en)	2010-11-01	2011-10-31	Expandable packer

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1018334.1A GB201018334D0 (en)	2010-11-01	2010-11-01	Expandable packer

Publications (1)

Publication Number	Publication Date
GB201018334D0 true GB201018334D0 (en)	2010-12-15

Family

ID=43401545

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GBGB1018334.1A Ceased GB201018334D0 (en)	2010-11-01	2010-11-01	Expandable packer
GB1106371.6A Expired - Fee Related GB2485004B (en)	2010-11-01	2011-04-15	Expandable packer

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB1106371.6A Expired - Fee Related GB2485004B (en)	2010-11-01	2011-04-15	Expandable packer

Country Status (3)

Country	Link
US (1)	US20140284047A1 (en)
GB (2)	GB201018334D0 (en)
WO (1)	WO2012059469A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10364629B2 (en)	2011-09-13	2019-07-30	Schlumberger Technology Corporation	Downhole component having dissolvable components
WO2014178866A1 (en)	2013-05-02	2014-11-06	Halliburton Energy Services, Inc.	Sealing annular gaps in a well
WO2015016945A1 (en) *	2013-08-02	2015-02-05	Halliburton Energy Services, Inc.	Well packer with nonrotating mandrell lock device
US10487625B2 (en) *	2013-09-18	2019-11-26	Schlumberger Technology Corporation	Segmented ring assembly
GB201412665D0 (en) *	2014-07-16	2014-08-27	Omega Completion Technology	Elastically deformable support for an expandable seal element of a downhole tool
US20190352988A1 (en) *	2015-12-23	2019-11-21	Peak Well Systems Pty Ltd	Expanding and collapsing apparatus and methods of use
GB201522725D0 (en) *	2015-12-23	2016-02-03	Peak Well Systems Pty Ltd	Expanding and collapsing apparatus and methods of use
US10801284B2 (en) *	2015-12-23	2020-10-13	Schlumberger Technology Corporation	Expanding and collapsing apparatus and methods of use
US10538988B2 (en)	2016-05-31	2020-01-21	Schlumberger Technology Corporation	Expandable downhole seat assembly
GB201710367D0 (en) *	2017-06-28	2017-08-09	Peak Well Systems Pty Ltd	Seal apparatus and methods of use
CN109611055B (en) *	2018-12-07	2021-05-18	山东兆鑫石油工具有限公司	Passive disintegration type soluble bridge plug
CN110593804A (en) *	2019-10-09	2019-12-20	太仓优尼泰克精密机械有限公司	An umbrella type anti-extrusion ring
CN114575777B (en) *	2022-03-08	2024-06-04	淮安市井神钻采机具有限公司	Thermal recovery packer
CN116291301B (en) *	2023-03-27	2023-12-26	江苏腾龙石化机械有限公司	Spiral expansion type casing external packer

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2850101A (en) *	1954-10-18	1958-09-02	Johnston Testers Inc	Device to prevent plastic end flow of packers
US3292938A (en) *	1963-12-16	1966-12-20	Otis Eng Co	Well packers
US3603388A (en) *	1970-02-04	1971-09-07	Camco Inc	Retrievable well packer
US4669538A (en) *	1986-01-16	1987-06-02	Halliburton Company	Double-grip thermal expansion screen hanger and running tool
US5010958A (en) *	1990-06-05	1991-04-30	Schlumberger Technology Corporation	Multiple cup bridge plug for sealing a well casing and method
US5242201A (en) *	1991-08-26	1993-09-07	Beeman Robert S	Fishing tool
US5332038A (en) *	1992-08-06	1994-07-26	Baker Hughes Incorporated	Gravel packing system
US5413173A (en) *	1993-12-08	1995-05-09	Ava International Corporation	Well apparatus including a tool for use in shifting a sleeve within a well conduit
US6267180B1 (en) *	1998-08-25	2001-07-31	Halliburton Energy Services, Inc.	Packer releasing tool and method for releasing a packer assembly from a wellbore
US6241017B1 (en) *	1998-10-19	2001-06-05	Baker Hughes Incorporated	Caged slip system and release methods
US6725934B2 (en) *	2000-12-21	2004-04-27	Baker Hughes Incorporated	Expandable packer isolation system
US6629563B2 (en) *	2001-05-15	2003-10-07	Baker Hughes Incorporated	Packer releasing system
US6827150B2 (en) *	2002-10-09	2004-12-07	Weatherford/Lamb, Inc.	High expansion packer
NO318363B1 (en) *	2003-04-02	2005-03-07	Bronnteknologiutvikling As	Device for drawable bridge plug
NO321083B3 (en)	2004-07-09	2010-02-15	Bronnteknologiutvikling As	Bronnplugg
FR2894317B1 (en) *	2005-12-07	2008-02-29	Geoservices	CHUCK FOR USE IN A CIRCULATION CIRCULATION OF A FLUID AND ASSOCIATED FLUID OPERATING WELL.
US8342350B2 (en) *	2008-07-24	2013-01-01	Loving Pets Corporation	Containers with anti-slip provisions
GB0900846D0 (en) *	2009-01-19	2009-03-04	Red Spider Technology Ltd	Support assembly
US8714270B2 (en) *	2009-09-28	2014-05-06	Halliburton Energy Services, Inc.	Anchor assembly and method for anchoring a downhole tool
US8550177B2 (en) *	2011-01-25	2013-10-08	Halliburton Energy Services, Inc.	Packer assembly
BR112015007781A2 (en) *	2012-10-09	2017-07-04	Halliburton Energy Services Inc	Downhole micro-zone isolation repeat method and unit

2010
- 2010-11-01 GB GBGB1018334.1A patent/GB201018334D0/en not_active Ceased
2011
- 2011-04-15 GB GB1106371.6A patent/GB2485004B/en not_active Expired - Fee Related
- 2011-10-31 WO PCT/EP2011/069132 patent/WO2012059469A2/en not_active Ceased
- 2011-10-31 US US13/882,778 patent/US20140284047A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2012059469A3 (en)	2012-10-18
GB201106371D0 (en)	2011-06-01
WO2012059469A2 (en)	2012-05-10
US20140284047A1 (en)	2014-09-25
GB2485004B (en)	2013-10-23
GB2485004A (en)	2012-05-02

Publication	Publication Date	Title
HRP20181800T1 (en)	2018-12-28	Well
GB2485004B (en)	2013-10-23	Expandable packer
GB2511457B (en)	2017-12-06	Self-inhibited swell packer compound
IL222646A0 (en)	2012-12-31	N3-substituted -n1-sulfonyl-5-fluoropyrimidinone derivatives
GB201012176D0 (en)	2010-09-01	Well
ZA201209117B (en)	2013-09-25	Tetrahydro-pyrido-pyrimidine derivatives
GB201000198D0 (en)	2010-02-24	Back-up featherer
IL221287A0 (en)	2012-10-31	Bidet apparatus
GB201007567D0 (en)	2010-06-23	BAck-up featherer
GB201305369D0 (en)	2013-05-08	Downhole multiple well
GB2490849B (en)	2020-01-01	Di-aspirin derivatives
GB201007564D0 (en)	2010-06-23	Back-up featherer
AP3428A (en)	2015-09-30	Centraliser
GB2498130B (en)	2018-10-03	Downhole multiple well
HU1000243D0 (en)	2010-06-28	8-hidroxy-quinoline derivatives
GB201015792D0 (en)	2010-10-27	Inflatable packer
GB2482703B (en)	2012-08-01	Enlarging boreholes
GB201002528D0 (en)	2010-03-31	Auger
GB2514096B (en)	2018-05-09	Improved downhole apparatus
GB201008858D0 (en)	2010-07-14	Packer assembly
GB2485046B (en)	2016-03-02	Expandable anchoring mechanism
GB201015333D0 (en)	2010-10-27	Expandable pocket
GB201010524D0 (en)	2010-08-04	Quivertip aid
TWM402726U (en)	2011-05-01	Yuga aid
GB201021237D0 (en)	2011-01-26	Blind

Legal Events

Date	Code	Title	Description
2012-04-25	AT	Applications terminated before publication under section 16(1)