GB202314868D0 - Collapsible shell packer for metal-to-metal sealing - Google Patents

Collapsible shell packer for metal-to-metal sealing

Info

Publication number
GB202314868D0
GB202314868D0 GBGB2314868.7A GB202314868A GB202314868D0 GB 202314868 D0 GB202314868 D0 GB 202314868D0 GB 202314868 A GB202314868 A GB 202314868A GB 202314868 D0 GB202314868 D0 GB 202314868D0
Authority
GB
United Kingdom
Prior art keywords
metal
collapsible shell
sealing
packer
shell packer
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.)
Pending
Application number
GBGB2314868.7A
Other versions
GB2619673A (en
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 GB202314868D0 publication Critical patent/GB202314868D0/en
Publication of GB2619673A publication Critical patent/GB2619673A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
    • E21B23/06—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
GB2314868.7A 2021-06-07 2021-06-15 Collapsible shell packer for metal-to-metal sealing Pending GB2619673A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/340,984 US20220389787A1 (en) 2021-06-07 2021-06-07 Collapsible shell packer for metal-to-metal sealing
PCT/US2021/037318 WO2022260685A1 (en) 2021-06-07 2021-06-15 Collapsible shell packer for metal-to-metal sealing

Publications (2)

Publication Number Publication Date
GB202314868D0 true GB202314868D0 (en) 2023-11-08
GB2619673A GB2619673A (en) 2023-12-13

Family

ID=84284948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2314868.7A Pending GB2619673A (en) 2021-06-07 2021-06-15 Collapsible shell packer for metal-to-metal sealing

Country Status (12)

Country Link
US (1) US20220389787A1 (en)
CN (1) CN116867952A (en)
AU (1) AU2021450384A1 (en)
BR (1) BR112023017476A2 (en)
CA (1) CA3208789A1 (en)
DE (1) DE112021007037T5 (en)
DK (1) DK202330236A1 (en)
ES (1) ES2958091A2 (en)
GB (1) GB2619673A (en)
NO (1) NO20231034A1 (en)
RO (1) RO138137A2 (en)
WO (1) WO2022260685A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US899985A (en) * 1906-09-07 1908-09-29 Gustav Huhn Hollow packing-ring for stuffing-boxes.
US1809407A (en) * 1922-05-15 1931-06-09 Garlock Packing Co Packing
US4515213A (en) * 1983-02-09 1985-05-07 Memory Metals, Inc. Packing tool apparatus for sealing well bores
US6182755B1 (en) * 1998-07-01 2001-02-06 Sandia Corporation Bellow seal and anchor
US6446717B1 (en) * 2000-06-01 2002-09-10 Weatherford/Lamb, Inc. Core-containing sealing assembly
GB2375575B (en) * 2000-12-20 2003-04-23 Fmc Technologies Alternative metallic seals
GB0320252D0 (en) * 2003-08-29 2003-10-01 Caledyne Ltd Improved seal
US8443907B2 (en) * 2010-06-11 2013-05-21 Baker Hughes Incorporated Apparatus and method for sealing portions of a wellbore
EP2466064A1 (en) * 2010-12-17 2012-06-20 Welltec A/S Casing anchor
GB2497124C (en) * 2011-12-01 2020-07-01 Xtreme Well Tech Limited Apparatus for use in a fluid conduit
US9540900B2 (en) * 2012-10-20 2017-01-10 Halliburton Energy Services, Inc. Multi-layered temperature responsive pressure isolation device
GB2587237B (en) * 2019-09-20 2022-06-15 Rubberatkins Ltd Downhole packer apparatus

Also Published As

Publication number Publication date
ES2958091A2 (en) 2024-02-01
RO138137A2 (en) 2024-04-30
US20220389787A1 (en) 2022-12-08
DE112021007037T5 (en) 2023-11-23
DK202330236A1 (en) 2023-12-20
AU2021450384A1 (en) 2023-08-03
NO20231034A1 (en) 2023-09-28
BR112023017476A2 (en) 2023-12-19
CN116867952A (en) 2023-10-10
GB2619673A (en) 2023-12-13
CA3208789A1 (en) 2022-12-15
WO2022260685A1 (en) 2022-12-15

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