GB202009896D0 - Wellhead assembly - Google Patents

Wellhead assembly

Info

Publication number
GB202009896D0
GB202009896D0 GBGB2009896.8A GB202009896A GB202009896D0 GB 202009896 D0 GB202009896 D0 GB 202009896D0 GB 202009896 A GB202009896 A GB 202009896A GB 202009896 D0 GB202009896 D0 GB 202009896D0
Authority
GB
United Kingdom
Prior art keywords
wellhead assembly
wellhead
assembly
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
GBGB2009896.8A
Other versions
GB2596534A (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.)
Aker Solutions AS
Original Assignee
Aker Solutions AS
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 Aker Solutions AS filed Critical Aker Solutions AS
Priority to GB2009896.8A priority Critical patent/GB2596534A/en
Publication of GB202009896D0 publication Critical patent/GB202009896D0/en
Priority to PCT/NO2021/050152 priority patent/WO2022005296A1/en
Priority to CN202180046538.4A priority patent/CN115943247A/en
Priority to NO20230053A priority patent/NO20230053A1/en
Publication of GB2596534A publication Critical patent/GB2596534A/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • 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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • 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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • 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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads
    • 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
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • 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
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • E21B33/143—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes for underwater installations
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Reinforcement Elements For Buildings (AREA)
GB2009896.8A 2020-06-29 2020-06-29 Wellhead assembly Pending GB2596534A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2009896.8A GB2596534A (en) 2020-06-29 2020-06-29 Wellhead assembly
PCT/NO2021/050152 WO2022005296A1 (en) 2020-06-29 2021-06-25 Wellhead assembly
CN202180046538.4A CN115943247A (en) 2020-06-29 2021-06-25 Wellhead Assembly
NO20230053A NO20230053A1 (en) 2020-06-29 2021-06-25 Wellhead assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2009896.8A GB2596534A (en) 2020-06-29 2020-06-29 Wellhead assembly

Publications (2)

Publication Number Publication Date
GB202009896D0 true GB202009896D0 (en) 2020-08-12
GB2596534A GB2596534A (en) 2022-01-05

Family

ID=71949760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2009896.8A Pending GB2596534A (en) 2020-06-29 2020-06-29 Wellhead assembly

Country Status (4)

Country Link
CN (1) CN115943247A (en)
GB (1) GB2596534A (en)
NO (1) NO20230053A1 (en)
WO (1) WO2022005296A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116044A (en) * 1977-04-28 1978-09-26 Fmc Corporation Packoff leak detector
JPH049514Y2 (en) * 1987-05-29 1992-03-10
US5029847A (en) 1989-08-07 1991-07-09 Helen Ross Foldable exercise stick
US5066048A (en) * 1990-03-26 1991-11-19 Cooper Industries, Inc. Weight set connecting mechanism for subsea tubular members
US5029647A (en) 1990-04-27 1991-07-09 Vetco Gray Inc. Subsea wellhead stabilization
GB2479552B (en) 2010-04-14 2015-07-08 Aker Subsea Ltd Subsea wellhead providing controlled access to a casing annulus
NO341732B1 (en) * 2014-02-18 2018-01-15 Neodrill As Device and method for stabilizing a wellhead
EP3368721A2 (en) * 2015-10-29 2018-09-05 Mærsk Drilling A/S Methods and apparatus for forming an offshore well

Also Published As

Publication number Publication date
CN115943247A (en) 2023-04-07
NO20230053A1 (en) 2023-01-23
GB2596534A (en) 2022-01-05
WO2022005296A1 (en) 2022-01-06

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