BR112014017984B1 - dispositivo; ferramenta de tubulação e método para controlar expansão de um corpo de obturador em um mandril - Google Patents

dispositivo; ferramenta de tubulação e método para controlar expansão de um corpo de obturador em um mandril Download PDF

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Publication number
BR112014017984B1
BR112014017984B1 BR112014017984-0A BR112014017984A BR112014017984B1 BR 112014017984 B1 BR112014017984 B1 BR 112014017984B1 BR 112014017984 A BR112014017984 A BR 112014017984A BR 112014017984 B1 BR112014017984 B1 BR 112014017984B1
Authority
BR
Brazil
Prior art keywords
mandrel
plug
support ring
shutter
expansion
Prior art date
Application number
BR112014017984-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112014017984A8 (pt
BR112014017984A2 (https=
Inventor
Frode Flugheim Heggestad
Original Assignee
E Holstad Holding 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 E Holstad Holding As filed Critical E Holstad Holding As
Publication of BR112014017984A2 publication Critical patent/BR112014017984A2/pt
Publication of BR112014017984A8 publication Critical patent/BR112014017984A8/pt
Publication of BR112014017984B1 publication Critical patent/BR112014017984B1/pt

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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)
  • Piles And Underground Anchors (AREA)
  • Gasket Seals (AREA)
BR112014017984-0A 2012-05-02 2013-04-25 dispositivo; ferramenta de tubulação e método para controlar expansão de um corpo de obturador em um mandril BR112014017984B1 (pt)

Applications Claiming Priority (3)

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
NO20120506 2012-05-02
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 (3)

Publication Number Publication Date
BR112014017984A2 BR112014017984A2 (https=) 2017-06-20
BR112014017984A8 BR112014017984A8 (pt) 2017-07-11
BR112014017984B1 true BR112014017984B1 (pt) 2021-03-02

Family

ID=49514566

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017984-0A BR112014017984B1 (pt) 2012-05-02 2013-04-25 dispositivo; ferramenta de tubulação e método para controlar expansão de um corpo de obturador em um mandril

Country Status (12)

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

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
WO2020037407A1 (en) 2018-08-20 2020-02-27 Northstar Drillstem Testers Anti-extrusion assembly and a sealing system comprising same
EP3994333B1 (en) 2019-07-02 2025-09-03 Services Pétroliers Schlumberger 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

Family Cites Families (9)

* 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
US2997107A (en) * 1958-02-24 1961-08-22 Oil Recovery Corp Well packer confining means
US3061012A (en) * 1959-08-31 1962-10-30 Johnston Testers Inc Well packers
US5467822A (en) * 1991-08-31 1995-11-21 Zwart; Klaas J. Pack-off tool
US6318461B1 (en) * 1999-05-11 2001-11-20 James V. Carisella High expansion elastomeric plug
US6510897B2 (en) * 2001-05-04 2003-01-28 Hydril Company Rotational mounts for blowout preventer bonnets
NO318363B1 (no) * 2003-04-02 2005-03-07 Bronnteknologiutvikling As Anordning ved trekkbar broplugg
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
EP2483520B1 (en) * 2009-09-28 2019-12-11 Halliburton Energy Services Inc. Through tubing bridge plug and installation method for same

Also Published As

Publication number Publication date
NO20120506A1 (no) 2013-11-04
EP2844825A4 (en) 2016-01-27
MY171192A (en) 2019-10-01
EA028001B1 (ru) 2017-09-29
NO334025B1 (no) 2013-11-18
MX2014009807A (es) 2014-09-25
MX343995B (es) 2016-12-02
AU2013257326B2 (en) 2015-09-17
BR112014017984A8 (pt) 2017-07-11
US9816346B2 (en) 2017-11-14
EA201491940A1 (ru) 2015-04-30
US20150107859A1 (en) 2015-04-23
AU2013257326A1 (en) 2014-07-10
EP2844825B1 (en) 2016-08-17
CN104136711B (zh) 2016-10-26
CA2862857A1 (en) 2013-11-07
CA2862857C (en) 2016-08-02
EP2844825A1 (en) 2015-03-11
CN104136711A (zh) 2014-11-05
WO2013165255A1 (en) 2013-11-07
DK2844825T3 (en) 2016-12-05
BR112014017984A2 (https=) 2017-06-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/04/2013, OBSERVADAS AS CONDICOES LEGAIS.