CA2926387C - Swellable seal with undulating backup - Google Patents

Swellable seal with undulating backup Download PDF

Info

Publication number
CA2926387C
CA2926387C CA2926387A CA2926387A CA2926387C CA 2926387 C CA2926387 C CA 2926387C CA 2926387 A CA2926387 A CA 2926387A CA 2926387 A CA2926387 A CA 2926387A CA 2926387 C CA2926387 C CA 2926387C
Authority
CA
Canada
Prior art keywords
seal
well
backup member
swellable
backup
Prior art date
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.)
Expired - Fee Related
Application number
CA2926387A
Other languages
English (en)
French (fr)
Other versions
CA2926387A1 (en
Inventor
Matthew Bradley STOKES
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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of CA2926387A1 publication Critical patent/CA2926387A1/en
Application granted granted Critical
Publication of CA2926387C publication Critical patent/CA2926387C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B33/1208—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
    • E21B33/128—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
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/122—Multiple string packers

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)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
CA2926387A 2013-11-06 2013-11-06 Swellable seal with undulating backup Expired - Fee Related CA2926387C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/068776 WO2015069242A1 (en) 2013-11-06 2013-11-06 Swellable seal with backup

Publications (2)

Publication Number Publication Date
CA2926387A1 CA2926387A1 (en) 2015-05-14
CA2926387C true CA2926387C (en) 2018-03-13

Family

ID=53041857

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2926387A Expired - Fee Related CA2926387C (en) 2013-11-06 2013-11-06 Swellable seal with undulating backup

Country Status (10)

Country Link
US (1) US20160245038A1 (de)
EP (1) EP3042033A4 (de)
CN (1) CN105683492A (de)
AR (1) AR099284A1 (de)
AU (1) AU2013405012B2 (de)
CA (1) CA2926387C (de)
MX (1) MX2016004222A (de)
RU (1) RU2631454C1 (de)
SG (1) SG11201602567VA (de)
WO (1) WO2015069242A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018080481A1 (en) * 2016-10-26 2018-05-03 Halliburton Energy Services, Inc. Swaged in place continuous metal backup ring
AU2017439376B2 (en) * 2017-11-13 2023-06-01 Halliburton Energy Services, Inc. Swellable metal for non-elastomeric O-rings, seal stacks, and gaskets
CN110380268B (zh) * 2019-07-25 2024-08-06 恩平市万里辉电线电缆有限公司 一种双声道音频插头及其铆压式插头连接件

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349170A (en) * 1942-01-23 1944-05-16 Woodling George V Sealing device
US2765204A (en) * 1954-11-05 1956-10-02 Greene Tweed & Co Inc Sealing device
US3095619A (en) * 1958-12-16 1963-07-02 Edwin F Peterson Method and means for sealing adjacent coacting closure surfaces of cavity contouringstructures
US3215442A (en) * 1962-04-27 1965-11-02 Parker Hannifin Corp Fluid seal
GB1160574A (en) * 1966-08-05 1969-08-06 Dowty Seals Ltd Seal
CH501857A (de) * 1969-03-10 1971-01-15 Marco Dr Ing Turolla Ringdichtung
US3689082A (en) * 1970-02-03 1972-09-05 Satterthwaite James G Inflatable seal
US4199156A (en) * 1978-04-28 1980-04-22 Smith International, Inc. Sealing ring for drilling tool cutters
US4588309A (en) * 1983-06-20 1986-05-13 Smith International, Inc. Resilient bearing seal with ability to compensate for wear and compression set
RU2105130C1 (ru) * 1994-07-28 1998-02-20 Зверев Александр Сергеевич Узел уплотнения скважинного устройства
US6840328B2 (en) 2002-07-11 2005-01-11 Schlumberger Technology Corporation Anti-extrusion apparatus and method
US7392851B2 (en) * 2004-11-04 2008-07-01 Schlumberger Technology Corporation Inflatable packer assembly
US20070056725A1 (en) * 2005-09-09 2007-03-15 Chad Lucas Seal assembly
US7387158B2 (en) * 2006-01-18 2008-06-17 Baker Hughes Incorporated Self energized packer
US7806193B2 (en) * 2007-06-06 2010-10-05 Baker Hughes Incorporated Swellable packer with back-up systems
WO2010127240A1 (en) * 2009-05-01 2010-11-04 Weatherford/Lamb, Inc. Wellbore isolation tool using sealing element having shape memory polymer
US7963321B2 (en) * 2009-05-15 2011-06-21 Tam International, Inc. Swellable downhole packer
US8997854B2 (en) * 2010-07-23 2015-04-07 Weatherford Technology Holdings, Llc Swellable packer anchors
RU108095U1 (ru) * 2011-05-26 2011-09-10 Алексей Викторович Власов Пакер
NO334009B1 (no) * 2011-06-03 2013-11-18 Interwell Technology As Plugganordning
CN102322237B (zh) * 2011-06-14 2014-01-15 中国石油天然气股份有限公司 自膨胀式封隔器
GB2497124C (en) 2011-12-01 2020-07-01 Xtreme Well Tech Limited Apparatus for use in a fluid conduit
US8910722B2 (en) * 2012-05-15 2014-12-16 Baker Hughes Incorporated Slip-deployed anti-extrusion backup ring
CA2878925A1 (en) * 2012-07-13 2014-01-16 Halliburton Energy Services, Inc. High pressure seal back-up
RU131065U1 (ru) * 2013-03-12 2013-08-10 Алексей Викторович Власов Пакер
US9284813B2 (en) * 2013-06-10 2016-03-15 Freudenberg Oil & Gas, Llc Swellable energizers for oil and gas wells
US9528341B2 (en) * 2014-03-25 2016-12-27 Baker Hughes Incorporated Continuous expandable backup ring for a seal with retraction capability

Also Published As

Publication number Publication date
MX2016004222A (es) 2016-11-08
AU2013405012A1 (en) 2016-04-28
CN105683492A (zh) 2016-06-15
US20160245038A1 (en) 2016-08-25
CA2926387A1 (en) 2015-05-14
EP3042033A4 (de) 2017-05-17
RU2631454C1 (ru) 2017-09-22
AU2013405012B2 (en) 2017-02-23
WO2015069242A1 (en) 2015-05-14
EP3042033A1 (de) 2016-07-13
SG11201602567VA (en) 2016-04-28
AR099284A1 (es) 2016-07-13

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160405

MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20191106