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GB201911111D0 - Well technology apparatus and method - Google Patents

Well technology apparatus and method

Info

Publication number
GB201911111D0
GB201911111D0 GBGB1911111.1A GB201911111A GB201911111D0 GB 201911111 D0 GB201911111 D0 GB 201911111D0 GB 201911111 A GB201911111 A GB 201911111A GB 201911111 D0 GB201911111 D0 GB 201911111D0
Authority
GB
United Kingdom
Prior art keywords
well technology
technology apparatus
well
technology
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.)
Ceased
Application number
GBGB1911111.1A
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.)
LEES IAIN
Resolute Energy Solutions Ltd
Original Assignee
LEES IAIN
Resolute Energy Solutions 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 LEES IAIN, Resolute Energy Solutions Ltd filed Critical LEES IAIN
Priority to GBGB1911111.1A priority Critical patent/GB201911111D0/en
Publication of GB201911111D0 publication Critical patent/GB201911111D0/en
Priority to EP20751272.4A priority patent/EP4007839B1/en
Priority to PCT/GB2020/051845 priority patent/WO2021023978A1/en
Ceased legal-status Critical Current

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
    • E21B33/1204—Packers; Plugs permanent; drillable
    • 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
    • E21B33/134—Bridging 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
    • 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

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)
  • Sealing Material Composition (AREA)
GBGB1911111.1A 2019-08-02 2019-08-02 Well technology apparatus and method Ceased GB201911111D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1911111.1A GB201911111D0 (en) 2019-08-02 2019-08-02 Well technology apparatus and method
EP20751272.4A EP4007839B1 (en) 2019-08-02 2020-07-31 Borehole sealing method and apparatus
PCT/GB2020/051845 WO2021023978A1 (en) 2019-08-02 2020-07-31 Borehole sealing method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1911111.1A GB201911111D0 (en) 2019-08-02 2019-08-02 Well technology apparatus and method

Publications (1)

Publication Number Publication Date
GB201911111D0 true GB201911111D0 (en) 2019-09-18

Family

ID=67990762

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1911111.1A Ceased GB201911111D0 (en) 2019-08-02 2019-08-02 Well technology apparatus and method

Country Status (3)

Country Link
EP (1) EP4007839B1 (en)
GB (1) GB201911111D0 (en)
WO (1) WO2021023978A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6474414B1 (en) * 2000-03-09 2002-11-05 Texaco, Inc. Plug for tubulars
GB0023543D0 (en) * 2000-09-26 2000-11-08 Rawwater Engineering Company L Sealing method and apparatus
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
GB2554371B (en) * 2016-09-22 2019-10-09 Resolute Energy Solutions Ltd Well apparatus and associated methods

Also Published As

Publication number Publication date
WO2021023978A1 (en) 2021-02-11
EP4007839A1 (en) 2022-06-08
EP4007839B1 (en) 2024-08-21

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)