DK3631150T3 - BOREHOLE TOOL DEPLOYMENT DEVICE WITH IMPROVED HEATING DEVICE REMOVAL AND METHODS OF USING THEREOF - Google Patents

BOREHOLE TOOL DEPLOYMENT DEVICE WITH IMPROVED HEATING DEVICE REMOVAL AND METHODS OF USING THEREOF Download PDF

Info

Publication number
DK3631150T3
DK3631150T3 DK18728449.2T DK18728449T DK3631150T3 DK 3631150 T3 DK3631150 T3 DK 3631150T3 DK 18728449 T DK18728449 T DK 18728449T DK 3631150 T3 DK3631150 T3 DK 3631150T3
Authority
DK
Denmark
Prior art keywords
methods
improved heating
borehole tool
tool deployment
heating device
Prior art date
Application number
DK18728449.2T
Other languages
Danish (da)
Inventor
Paul Carragher
Lance Underwood
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
Priority claimed from PCT/GB2017/051458 external-priority patent/WO2017203248A1/en
Application filed by Bisn Tec Ltd filed Critical Bisn Tec Ltd
Application granted granted Critical
Publication of DK3631150T3 publication Critical patent/DK3631150T3/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
    • 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 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
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/10—Reconditioning of well casings, e.g. straightening
    • 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
    • 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
    • E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/008—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using chemical heat generating 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
    • 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
    • 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
    • E21B43/04—Gravelling of wells
    • E21B43/045—Crossover tools

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)
  • Resistance Heating (AREA)
DK18728449.2T 2017-05-24 2018-05-24 BOREHOLE TOOL DEPLOYMENT DEVICE WITH IMPROVED HEATING DEVICE REMOVAL AND METHODS OF USING THEREOF DK3631150T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/GB2017/051458 WO2017203248A1 (en) 2016-05-24 2017-05-24 Combined well plug/chemical heater assemblies for use in down-hole operations and associated heater cartridges
GB1713517.9A GB2562811B (en) 2016-05-24 2017-08-23 A downhole tool deployment assembly with improved heater removability and methods of employing such
PCT/GB2018/051425 WO2018215786A1 (en) 2017-05-24 2018-05-24 A downhole tool deployment assembly with improved heater removability and methods of employing such

Publications (1)

Publication Number Publication Date
DK3631150T3 true DK3631150T3 (en) 2024-02-12

Family

ID=64427260

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18728449.2T DK3631150T3 (en) 2017-05-24 2018-05-24 BOREHOLE TOOL DEPLOYMENT DEVICE WITH IMPROVED HEATING DEVICE REMOVAL AND METHODS OF USING THEREOF

Country Status (4)

Country Link
EP (1) EP3631150B1 (en)
CA (1) CA3100822A1 (en)
DK (1) DK3631150T3 (en)
WO (1) WO2018215786A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO346976B1 (en) * 2021-06-25 2023-03-20 Interwell Norway As Downhole well tool for permanently sealing a downhole well
GB2611583A (en) * 2021-10-11 2023-04-12 Bisn Tec Ltd Retrievable downhole heater

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2076308A (en) * 1936-02-15 1937-04-06 Technicraft Engineering Corp Well heating device and method
US3208530A (en) * 1964-09-14 1965-09-28 Exxon Production Research Co Apparatus for setting bridge plugs
US20060144591A1 (en) * 2004-12-30 2006-07-06 Chevron U.S.A. Inc. Method and apparatus for repair of wells utilizing meltable repair materials and exothermic reactants as heating agents
GB201414565D0 (en) * 2014-08-15 2014-10-01 Bisn Oil Tools Ltd Methods and apparatus for use in oil and gas well completion

Also Published As

Publication number Publication date
EP3631150A1 (en) 2020-04-08
WO2018215786A1 (en) 2018-11-29
EP3631150B1 (en) 2023-11-15
CA3100822A1 (en) 2018-11-29

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