EA028001B1 - Устройство для управления расширением пакера, устройство для монтажа трубопровода, содержащее устройство для управления расширением пакера, и способ управления расширением пакера - Google Patents

Устройство для управления расширением пакера, устройство для монтажа трубопровода, содержащее устройство для управления расширением пакера, и способ управления расширением пакера Download PDF

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Publication number
EA028001B1
EA028001B1 EA201491940A EA201491940A EA028001B1 EA 028001 B1 EA028001 B1 EA 028001B1 EA 201491940 A EA201491940 A EA 201491940A EA 201491940 A EA201491940 A EA 201491940A EA 028001 B1 EA028001 B1 EA 028001B1
Authority
EA
Eurasian Patent Office
Prior art keywords
packer
controlling
expansion
lever
core
Prior art date
Application number
EA201491940A
Other languages
English (en)
Russian (ru)
Other versions
EA201491940A1 (ru
Inventor
Фроде Флюгхейм Хеггестад
Original Assignee
Е Хольстад Холдинг Ас
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 Е Хольстад Холдинг Ас filed Critical Е Хольстад Холдинг Ас
Publication of EA201491940A1 publication Critical patent/EA201491940A1/ru
Publication of EA028001B1 publication Critical patent/EA028001B1/ru

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
    • 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
    • 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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Pipe Accessories (AREA)
  • Gasket Seals (AREA)
  • Piles And Underground Anchors (AREA)
EA201491940A 2012-05-02 2013-04-25 Устройство для управления расширением пакера, устройство для монтажа трубопровода, содержащее устройство для управления расширением пакера, и способ управления расширением пакера EA028001B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20120506A NO334025B1 (no) 2012-05-02 2012-05-02 Ekspansjonsstyreanordning for et pakningslegeme samt rørverktøy, fremgangsmåte og anvendelser for å styre ekspansjonen av pakningslegemet
PCT/NO2013/050073 WO2013165255A1 (en) 2012-05-02 2013-04-25 An expansion control device for a packer body and also a piping tool, method and use for controlling the expansion of the packer body

Publications (2)

Publication Number Publication Date
EA201491940A1 EA201491940A1 (ru) 2015-04-30
EA028001B1 true EA028001B1 (ru) 2017-09-29

Family

ID=49514566

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201491940A EA028001B1 (ru) 2012-05-02 2013-04-25 Устройство для управления расширением пакера, устройство для монтажа трубопровода, содержащее устройство для управления расширением пакера, и способ управления расширением пакера

Country Status (12)

Country Link
US (1) US9816346B2 (enExample)
EP (1) EP2844825B1 (enExample)
CN (1) CN104136711B (enExample)
AU (1) AU2013257326B2 (enExample)
BR (1) BR112014017984B1 (enExample)
CA (1) CA2862857C (enExample)
DK (1) DK2844825T3 (enExample)
EA (1) EA028001B1 (enExample)
MX (1) MX343995B (enExample)
MY (1) MY171192A (enExample)
NO (1) NO334025B1 (enExample)
WO (1) WO2013165255A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108425655B (zh) * 2018-02-07 2024-01-23 中国石油天然气集团有限公司 用于不压井下生产管柱的可取式悬挂封隔器
MX2021002023A (es) 2018-08-20 2021-06-15 Northstar Drillstem Testers Instalación anti-extrusión y un sistema de sellado que comprende la misma.
WO2021003415A1 (en) * 2019-07-02 2021-01-07 Schlumberger Technology Corporation Expanding and collapsing apparatus with seal pressure equalization
CN112696188B (zh) * 2020-12-09 2023-10-31 王少斌 一种环形可拆卸橡胶探头推靠器
CN119466722B (zh) * 2023-08-08 2025-11-18 中国石油天然气股份有限公司 具有测试功能的模拟球座
US12378840B2 (en) 2023-09-19 2025-08-05 Halliburton Energy Services, Inc. High-expansion dynamic inflatable packer element

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767794A (en) * 1955-01-17 1956-10-23 Oil Recovery Corp Oil well packer construction
US3061012A (en) * 1959-08-31 1962-10-30 Johnston Testers Inc Well packers
US6318461B1 (en) * 1999-05-11 2001-11-20 James V. Carisella High expansion elastomeric plug
US20040194969A1 (en) * 2003-04-02 2004-10-07 Espen Hiorth Method and device related to a retrievable well plug
WO2011037581A1 (en) * 2009-09-28 2011-03-31 Halliburton Energy Services, Inc. Through tubing bridge plug and installation method for same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997107A (en) * 1958-02-24 1961-08-22 Oil Recovery Corp Well packer confining means
DE69228936T2 (de) * 1991-08-31 1999-10-28 Klaas Johannes Zwart Abdichtwerkzeug
US6510897B2 (en) * 2001-05-04 2003-01-28 Hydril Company Rotational mounts for blowout preventer bonnets
CN2695622Y (zh) * 2004-04-25 2005-04-27 杨朝杰 一种可洗井及上提解封的封隔器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767794A (en) * 1955-01-17 1956-10-23 Oil Recovery Corp Oil well packer construction
US3061012A (en) * 1959-08-31 1962-10-30 Johnston Testers Inc Well packers
US6318461B1 (en) * 1999-05-11 2001-11-20 James V. Carisella High expansion elastomeric plug
US20040194969A1 (en) * 2003-04-02 2004-10-07 Espen Hiorth Method and device related to a retrievable well plug
WO2011037581A1 (en) * 2009-09-28 2011-03-31 Halliburton Energy Services, Inc. Through tubing bridge plug and installation method for same

Also Published As

Publication number Publication date
CN104136711B (zh) 2016-10-26
WO2013165255A1 (en) 2013-11-07
AU2013257326A1 (en) 2014-07-10
AU2013257326B2 (en) 2015-09-17
NO20120506A1 (no) 2013-11-04
BR112014017984A8 (pt) 2017-07-11
US20150107859A1 (en) 2015-04-23
BR112014017984A2 (enExample) 2017-06-20
BR112014017984B1 (pt) 2021-03-02
EP2844825B1 (en) 2016-08-17
EA201491940A1 (ru) 2015-04-30
DK2844825T3 (en) 2016-12-05
MX343995B (es) 2016-12-02
CA2862857C (en) 2016-08-02
MX2014009807A (es) 2014-09-25
EP2844825A4 (en) 2016-01-27
NO334025B1 (no) 2013-11-18
CN104136711A (zh) 2014-11-05
CA2862857A1 (en) 2013-11-07
EP2844825A1 (en) 2015-03-11
MY171192A (en) 2019-10-01
US9816346B2 (en) 2017-11-14

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM TJ TM