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GB2608269B - An expandable eutectic alloy based downhole tool and methods of deploying such - Google Patents

An expandable eutectic alloy based downhole tool and methods of deploying such Download PDF

Info

Publication number
GB2608269B
GB2608269B GB2207591.5A GB202207591A GB2608269B GB 2608269 B GB2608269 B GB 2608269B GB 202207591 A GB202207591 A GB 202207591A GB 2608269 B GB2608269 B GB 2608269B
Authority
GB
United Kingdom
Prior art keywords
deploying
expandable
methods
downhole tool
eutectic alloy
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.)
Active
Application number
GB2207591.5A
Other versions
GB202207591D0 (en
GB2608269A (en
Inventor
Carragher Paul
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.)
Bisn Tec Ltd
Original Assignee
Bisn Tec Ltd
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 Bisn Tec Ltd filed Critical Bisn Tec Ltd
Priority to GB2207591.5A priority Critical patent/GB2608269B/en
Priority claimed from GB1719093.5A external-priority patent/GB2568519B/en
Publication of GB202207591D0 publication Critical patent/GB202207591D0/en
Publication of GB2608269A publication Critical patent/GB2608269A/en
Application granted granted Critical
Publication of GB2608269B publication Critical patent/GB2608269B/en
Active 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
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • 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
    • E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element

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)
  • Earth Drilling (AREA)
GB2207591.5A 2017-11-17 2017-11-17 An expandable eutectic alloy based downhole tool and methods of deploying such Active GB2608269B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2207591.5A GB2608269B (en) 2017-11-17 2017-11-17 An expandable eutectic alloy based downhole tool and methods of deploying such

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1719093.5A GB2568519B (en) 2017-11-17 2017-11-17 An expandable eutectic alloy based downhole tool and methods of deploying such
GB2207591.5A GB2608269B (en) 2017-11-17 2017-11-17 An expandable eutectic alloy based downhole tool and methods of deploying such

Publications (3)

Publication Number Publication Date
GB202207591D0 GB202207591D0 (en) 2022-07-06
GB2608269A GB2608269A (en) 2022-12-28
GB2608269B true GB2608269B (en) 2023-06-28

Family

ID=84286136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2207591.5A Active GB2608269B (en) 2017-11-17 2017-11-17 An expandable eutectic alloy based downhole tool and methods of deploying such

Country Status (1)

Country Link
GB (1) GB2608269B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202316416D0 (en) * 2023-10-26 2023-12-13 Isol8 Holdings Ltd Downhole packer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002099247A1 (en) * 2001-06-05 2002-12-12 Shell Internationale Research Maatschappij B.V. In-situ casting of well equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002099247A1 (en) * 2001-06-05 2002-12-12 Shell Internationale Research Maatschappij B.V. In-situ casting of well equipment

Also Published As

Publication number Publication date
GB202207591D0 (en) 2022-07-06
GB2608269A (en) 2022-12-28

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