BR112013014901A2 - dispositivo de obturação - Google Patents

dispositivo de obturação

Info

Publication number
BR112013014901A2
BR112013014901A2 BR112013014901A BR112013014901A BR112013014901A2 BR 112013014901 A2 BR112013014901 A2 BR 112013014901A2 BR 112013014901 A BR112013014901 A BR 112013014901A BR 112013014901 A BR112013014901 A BR 112013014901A BR 112013014901 A2 BR112013014901 A2 BR 112013014901A2
Authority
BR
Brazil
Prior art keywords
shutter device
shutter
Prior art date
Application number
BR112013014901A
Other languages
English (en)
Inventor
Georgsen Steinar
Hiorth Espen
Malvik Christian
Original Assignee
Interwell Technology 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.)
Filing date
Publication date
Application filed by Interwell Technology As filed Critical Interwell Technology As
Publication of BR112013014901A2 publication Critical patent/BR112013014901A2/pt

Links

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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • 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
    • 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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Pipe Accessories (AREA)
  • Earth Drilling (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Joints Allowing Movement (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Buffer Packaging (AREA)
BR112013014901A 2010-12-15 2011-11-21 dispositivo de obturação BR112013014901A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20101759A NO332116B1 (no) 2010-12-15 2010-12-15 Plugganordning
PCT/EP2011/070533 WO2012079914A2 (en) 2010-12-15 2011-11-21 Plugging device

Publications (1)

Publication Number Publication Date
BR112013014901A2 true BR112013014901A2 (pt) 2016-09-13

Family

ID=44999786

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112013014901A BR112013014901A2 (pt) 2010-12-15 2011-11-21 dispositivo de obturação
BR112013014902-7A BR112013014902B1 (pt) 2010-12-15 2011-11-21 dispositivo de obturação

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112013014902-7A BR112013014902B1 (pt) 2010-12-15 2011-11-21 dispositivo de obturação

Country Status (7)

Country Link
US (2) US9291028B2 (pt)
EP (2) EP2652243B1 (pt)
BR (2) BR112013014901A2 (pt)
DK (2) DK2652243T3 (pt)
MX (2) MX354362B (pt)
NO (2) NO332116B1 (pt)
WO (2) WO2012079913A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO334009B1 (no) 2011-06-03 2013-11-18 Interwell Technology As Plugganordning
NO338075B1 (no) * 2012-07-26 2016-07-25 Interwell Technology As Plugganordning
CN103775015B (zh) * 2012-10-18 2016-11-16 中国石油化工股份有限公司 套管井下膨胀工具及使用其膨胀套管方法
NO342655B1 (no) 2014-08-20 2018-06-25 E Holstad Holding As Apparat for tetting av en boring, et system omfattende apparatet og en fremgangsmåte ved bruk av apparatet
NO341581B1 (en) * 2015-09-17 2017-12-11 Interwell Technology As Sealing device for a well plug
AU2015416689B2 (en) 2015-12-11 2021-04-22 Halliburton Energy Services, Inc. Wellbore isolation device
WO2017109508A1 (en) 2015-12-23 2017-06-29 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
US10822882B2 (en) 2015-12-23 2020-11-03 Schlumberger Technology Corporation Downhole apparatus and method of use
US11231077B2 (en) 2015-12-23 2022-01-25 Schlumberger Technology Corporation Torque transfer apparatus and methods of use
GB2559109B (en) 2016-11-09 2021-05-05 Peak Well Systems Pty Ltd Expanding and collapsing apparatus and methods of use
GB201710367D0 (en) 2017-06-28 2017-08-09 Peak Well Systems Pty Ltd Seal apparatus and methods of use
NO343440B1 (en) 2017-07-05 2019-03-11 Interwell Norway As Well tool and method for pressure testing of different zones in a well
WO2021003412A1 (en) * 2019-07-02 2021-01-07 Schlumberger Technology Corporation Expanding and collapsing apparatus and methods of use
CN112832707B (zh) * 2019-11-22 2023-03-17 中国石油化工股份有限公司 水力扩张式堵漏工具及其堵漏方法
CN112855067B (zh) * 2019-11-28 2022-11-25 中国石油化工股份有限公司 机械扩张式堵漏工具及其堵漏方法
CN112814610B (zh) * 2021-01-05 2021-12-21 山东健源石油工程技术有限公司 一种扩张式封隔器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216336A (en) * 1939-07-15 1940-10-01 Lane Wells Co Multiple ring packer
US3526278A (en) * 1968-04-16 1970-09-01 Byron Jackson Inc High volume main valve for formation testers
US3526277A (en) * 1968-06-10 1970-09-01 Byron Jackson Inc Well packer and anchor means therefor
US6354372B1 (en) * 2000-01-13 2002-03-12 Carisella & Cook Ventures Subterranean well tool and slip assembly
US6796376B2 (en) 2002-07-02 2004-09-28 Warren L. Frazier Composite bridge plug system
US6827150B2 (en) 2002-10-09 2004-12-07 Weatherford/Lamb, Inc. High expansion packer
NO318363B1 (no) * 2003-04-02 2005-03-07 Bronnteknologiutvikling As Anordning ved trekkbar broplugg
NO321083B3 (no) 2004-07-09 2010-02-15 Bronnteknologiutvikling As Bronnplugg
US7779905B2 (en) * 2007-02-27 2010-08-24 High Pressure Integrity, Inc. Subterranean well tool including a locking seal healing system
US8678081B1 (en) * 2008-08-15 2014-03-25 Exelis, Inc. Combination anvil and coupler for bridge and fracture plugs

Also Published As

Publication number Publication date
WO2012079913A2 (en) 2012-06-21
EP2652243B1 (en) 2014-09-10
NO332116B1 (no) 2012-06-25
MX2013006685A (es) 2013-10-01
BR112013014902B1 (pt) 2020-07-21
WO2012079914A3 (en) 2013-01-10
MX354362B (es) 2018-02-28
WO2012079913A3 (en) 2013-01-10
NO338096B1 (no) 2016-08-01
EP2652242A2 (en) 2013-10-23
BR112013014902A2 (pt) 2016-09-13
DK2652243T3 (en) 2014-12-15
US20130319654A1 (en) 2013-12-05
NO20101759A1 (no) 2012-06-18
MX357662B (es) 2018-07-18
EP2652243A2 (en) 2013-10-23
DK2652242T3 (en) 2015-02-23
WO2012079914A2 (en) 2012-06-21
MX2013006684A (es) 2013-10-01
US9291028B2 (en) 2016-03-22
EP2652242B1 (en) 2014-11-12
NO20130830A1 (no) 2013-06-13
US20130333875A1 (en) 2013-12-19

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements