GB0030830D0 - Wellhead assembly - Google Patents

Wellhead assembly

Info

Publication number
GB0030830D0
GB0030830D0 GBGB0030830.4A GB0030830A GB0030830D0 GB 0030830 D0 GB0030830 D0 GB 0030830D0 GB 0030830 A GB0030830 A GB 0030830A GB 0030830 D0 GB0030830 D0 GB 0030830D0
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.)
Withdrawn
Application number
GBGB0030830.4A
Other versions
GB2358207A (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.)
Cameron International Corp
Original Assignee
Cooper Cameron Corp
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 Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of GB0030830D0 publication Critical patent/GB0030830D0/en
Publication of GB2358207A publication Critical patent/GB2358207A/en
Withdrawn legal-status Critical Current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
    • E21B33/02—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 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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/0353—Horizontal or spool trees, i.e. without production valves in the vertical main bore
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB0030830A 2000-01-11 2000-12-18 Subsea Wellhead Assembly with Annulus Circulation Flowpath Withdrawn GB2358207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48039200A 2000-01-11 2000-01-11

Publications (2)

Publication Number Publication Date
GB0030830D0 true GB0030830D0 (en) 2001-01-31
GB2358207A GB2358207A (en) 2001-07-18

Family

ID=23907781

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0030830A Withdrawn GB2358207A (en) 2000-01-11 2000-12-18 Subsea Wellhead Assembly with Annulus Circulation Flowpath

Country Status (7)

Country Link
AU (1) AU1000601A (en)
BR (1) BR0100050A (en)
CA (1) CA2328666A1 (en)
FR (1) FR2804164A1 (en)
GB (1) GB2358207A (en)
MX (1) MXPA01000342A (en)
NO (1) NO20010164L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115961906A (en) * 2022-12-15 2023-04-14 江苏雄越石油机械设备制造有限公司 Extra-high voltage wellhead device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO325717B1 (en) * 2001-07-27 2008-07-07 Vetco Gray Inc Production tree with triple safety barrier and procedures using the same
US6698712B2 (en) 2002-05-02 2004-03-02 Dril-Quip, Inc. Ball valve assembly
US7195225B1 (en) 2003-10-30 2007-03-27 Dril-Quip, Inc. Rotary valve assembly
US7121346B2 (en) * 2003-11-18 2006-10-17 Cameron International Corporation Intervention spool for subsea use
US10309190B2 (en) * 2014-07-23 2019-06-04 Onesubsea Ip Uk Limited System and method for accessing a well
US9765593B2 (en) 2014-12-03 2017-09-19 Ge Oil & Gas Uk Limited Configurable subsea tree master valve block
AU2018354135B2 (en) * 2017-10-23 2021-07-22 Fmc Technologies, Inc. Subsea tree with rotatable production outlet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166775B (en) * 1984-09-12 1987-09-16 Britoil Plc Underwater well equipment
US6050339A (en) * 1996-12-06 2000-04-18 Abb Vetco Gray Inc. Annulus porting of horizontal tree
GB2320513B (en) * 1996-12-17 2000-12-27 Vetco Gray Inc Abb Tubing hanger vent
US6293345B1 (en) * 1998-03-26 2001-09-25 Dril-Quip, Inc. Apparatus for subsea wells including valve passageway in the wall of the wellhead housing for access to the annulus
GB2347160B (en) * 1999-02-11 2000-11-08 Fmc Corp Large bore subsea christmas tree and tubing hanger system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115961906A (en) * 2022-12-15 2023-04-14 江苏雄越石油机械设备制造有限公司 Extra-high voltage wellhead device
CN115961906B (en) * 2022-12-15 2024-02-27 江苏雄越石油机械设备制造有限公司 Extra-high voltage wellhead device

Also Published As

Publication number Publication date
MXPA01000342A (en) 2002-11-04
CA2328666A1 (en) 2001-07-11
NO20010164D0 (en) 2001-01-10
AU1000601A (en) 2001-07-12
BR0100050A (en) 2001-08-21
FR2804164A1 (en) 2001-07-27
GB2358207A (en) 2001-07-18
NO20010164L (en) 2001-07-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)