AU4951085A - Underwater well equipment - Google Patents

Underwater well equipment

Info

Publication number
AU4951085A
AU4951085A AU49510/85A AU4951085A AU4951085A AU 4951085 A AU4951085 A AU 4951085A AU 49510/85 A AU49510/85 A AU 49510/85A AU 4951085 A AU4951085 A AU 4951085A AU 4951085 A AU4951085 A AU 4951085A
Authority
AU
Australia
Prior art keywords
well equipment
underwater well
underwater
equipment
well
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.)
Abandoned
Application number
AU49510/85A
Inventor
Peter John Doyle
Anthony Frank Pipe
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.)
Britoil Ltd
Original Assignee
Britoil 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 Britoil Ltd filed Critical Britoil Ltd
Publication of AU4951085A publication Critical patent/AU4951085A/en
Abandoned 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
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
    • 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

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)
  • Telephone Function (AREA)
AU49510/85A 1984-09-12 1985-09-12 Underwater well equipment Abandoned AU4951085A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08422975A GB2166775B (en) 1984-09-12 1984-09-12 Underwater well equipment
GB8422975 1984-09-12

Publications (1)

Publication Number Publication Date
AU4951085A true AU4951085A (en) 1986-04-08

Family

ID=10566588

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49510/85A Abandoned AU4951085A (en) 1984-09-12 1985-09-12 Underwater well equipment

Country Status (7)

Country Link
EP (1) EP0192768A1 (en)
AU (1) AU4951085A (en)
BR (1) BR8506922A (en)
FI (1) FI861984A (en)
GB (1) GB2166775B (en)
NO (1) NO861887L (en)
WO (1) WO1986001852A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209361A (en) * 1987-09-04 1989-05-10 Autocon Ltd Controlling underwater installations
FR2672935B1 (en) * 1991-02-14 1999-02-26 Elf Aquitaine UNDERWATER WELL HEAD.
DE989283T1 (en) 1992-06-01 2001-03-01 Cooper Cameron Corp Wellhead
EP0637675B1 (en) 1993-08-04 1998-06-17 Cooper Cameron Corporation Electrical connection
GB2286840B (en) * 1994-02-10 1997-09-03 Fmc Corp Safety valve for horizontal tree
US5865250A (en) 1994-08-23 1999-02-02 Abb Vetco Gray Inc. Fluid connector with check valve and method of running a string of tubing
GB9604803D0 (en) * 1996-03-07 1996-05-08 Expro North Sea Ltd High pressure tree cap
GB2311312B (en) * 1996-03-19 1998-03-04 Allan Cassells Sharp Method and apparatus for simultaneous production and injection operations in a single well
GB2319544B (en) * 1996-11-14 2000-11-22 Vetco Gray Inc Abb Tubing hanger and tree with horizontal flow and annulus ports
EP0845577B1 (en) * 1996-11-29 2002-07-31 Cooper Cameron Corporation Wellhead assembly
GB2320937B (en) * 1996-12-02 2000-09-20 Vetco Gray Inc Abb Horizontal tree block for subsea wellhead
BR9812854A (en) * 1997-10-07 2000-08-08 Fmc Corp Underwater completion system and method with small internal diameter
US6923273B2 (en) 1997-10-27 2005-08-02 Halliburton Energy Services, Inc. Well system
GB2345929B (en) 1998-12-18 2002-09-11 Vetco Gray Inc Abb Tree cap with shuttle valve
GB2346630B (en) * 1999-02-11 2001-08-08 Fmc Corp Flow control package for subsea completions
GB2352258B (en) * 1999-07-22 2003-09-17 Plexus Ocean Syst Ltd A wellhead arrangement
CA2328666A1 (en) * 2000-01-11 2001-07-11 Cooper Cameron Corporation Wellhead assembly
US20020100592A1 (en) 2001-01-26 2002-08-01 Garrett Michael R. Production flow tree cap
GB2366027B (en) 2000-01-27 2004-08-18 Bell & Howell Postal Systems Address learning system and method for using same
US6612368B2 (en) * 2000-03-24 2003-09-02 Fmc Technologies, Inc. Flow completion apparatus
US7025132B2 (en) 2000-03-24 2006-04-11 Fmc Technologies, Inc. Flow completion apparatus
GB2361726B (en) 2000-04-27 2002-05-08 Fmc Corp Coiled tubing line deployment system
GB2376487B (en) * 2001-06-15 2004-03-31 Schlumberger Holdings Power system for a well
US7909103B2 (en) * 2006-04-20 2011-03-22 Vetcogray Inc. Retrievable tubing hanger installed below tree
GB2462219B (en) * 2006-08-18 2011-07-13 Cameron Int Corp Wellhead assembly
WO2009139721A1 (en) * 2008-05-12 2009-11-19 Aker Solutions Singapore Pte Ltd Dual tubing hanger
US8371385B2 (en) * 2008-05-28 2013-02-12 Vetco Gray Inc. Christmas tree and wellhead design
EA201370242A1 (en) * 2011-06-17 2014-06-30 Бп Корпорейшн Норт Америка Инк. CAP FOR LOCALIZATION OF THE UNDERWATER WELL AND METHOD OF ITS USE
US9903173B1 (en) * 2016-11-30 2018-02-27 Cameron International Corporation Connection for a pressurized fluid flow path
WO2020013706A1 (en) * 2018-07-12 2020-01-16 New Subsea Technology As Improvements in completing wells

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889886A (en) * 1956-01-23 1959-06-09 Jay P Gould Well head
US3451481A (en) * 1966-06-09 1969-06-24 Rockwell Mfg Co Dual suspension and seal
US3454084A (en) * 1967-10-10 1969-07-08 Otis Eng Corp Well head closure assembly
US3638732A (en) * 1970-01-12 1972-02-01 Vetco Offshore Ind Inc Underwater wellhead electric connection apparatus for submerged electric motor driven well pumps and method of installation
GB1419849A (en) * 1973-05-04 1975-12-31 Mcevoy Oilfield Equipment Co Well completion equipment
US3814179A (en) * 1973-05-08 1974-06-04 Gray Tool Co Well head set screw port exit of control line for down-hole safety valve
US4181175A (en) * 1978-09-27 1980-01-01 Combustion Engineering, Inc. Control line exiting coupling
US4289199A (en) * 1979-09-28 1981-09-15 Combustion Engineering, Inc. Wellhead sidewall electrical penetrator

Also Published As

Publication number Publication date
WO1986001852A1 (en) 1986-03-27
BR8506922A (en) 1986-12-23
FI861984A0 (en) 1986-05-12
GB8422975D0 (en) 1984-10-17
GB2166775A (en) 1986-05-14
GB2166775B (en) 1987-09-16
NO861887L (en) 1986-07-04
EP0192768A1 (en) 1986-09-03
FI861984A (en) 1986-05-12

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