MX2016004222A - Swellable seal with backup. - Google Patents

Swellable seal with backup.

Info

Publication number
MX2016004222A
MX2016004222A MX2016004222A MX2016004222A MX2016004222A MX 2016004222 A MX2016004222 A MX 2016004222A MX 2016004222 A MX2016004222 A MX 2016004222A MX 2016004222 A MX2016004222 A MX 2016004222A MX 2016004222 A MX2016004222 A MX 2016004222A
Authority
MX
Mexico
Prior art keywords
seal
backup
seal groove
swellable elastomer
reside
Prior art date
Application number
MX2016004222A
Other languages
Spanish (es)
Inventor
Bradley Stokes Matthew
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 MX2016004222A publication Critical patent/MX2016004222A/en

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)

Abstract

A well seal assembly for use in a seal groove of a well component. The seal assembly including a swellable elastomer seal to reside in the seal groove. The swellable elastomer seal responsive to expand when in contact with a specified fluid. A backup member is provided to reside in the seal groove, axially between the swellable elastomer seal and an axial end wall of the seal groove. The backup ring includes an undulation that, when axially compressed, expands the backup member.
MX2016004222A 2013-11-06 2013-11-06 Swellable seal with backup. MX2016004222A (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 (1)

Publication Number Publication Date
MX2016004222A true MX2016004222A (en) 2016-11-08

Family

ID=53041857

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004222A MX2016004222A (en) 2013-11-06 2013-11-06 Swellable seal with backup.

Country Status (10)

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

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 (en) * 2019-07-25 2024-08-06 恩平市万里辉电线电缆有限公司 Double-channel audio plug and riveting type plug connector thereof

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 (en) * 1969-03-10 1971-01-15 Marco Dr Ing Turolla Ring seal
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 (en) * 1994-07-28 1998-02-20 Зверев Александр Сергеевич Sealing unit of well-immersed device
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 (en) * 2011-05-26 2011-09-10 Алексей Викторович Власов PACKER
NO334009B1 (en) * 2011-06-03 2013-11-18 Interwell Technology As Plug device
CN102322237B (en) * 2011-06-14 2014-01-15 中国石油天然气股份有限公司 Self-expansion packer
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 (en) * 2013-03-12 2013-08-10 Алексей Викторович Власов PACKER
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
AU2013405012A1 (en) 2016-04-28
CN105683492A (en) 2016-06-15
US20160245038A1 (en) 2016-08-25
CA2926387A1 (en) 2015-05-14
EP3042033A4 (en) 2017-05-17
RU2631454C1 (en) 2017-09-22
AU2013405012B2 (en) 2017-02-23
WO2015069242A1 (en) 2015-05-14
EP3042033A1 (en) 2016-07-13
SG11201602567VA (en) 2016-04-28
CA2926387C (en) 2018-03-13
AR099284A1 (en) 2016-07-13

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