GB1472230A - Multi-line diverter assembly for use on underwater wellhead installations - Google Patents

Multi-line diverter assembly for use on underwater wellhead installations

Info

Publication number
GB1472230A
GB1472230A GB2213075A GB2213075A GB1472230A GB 1472230 A GB1472230 A GB 1472230A GB 2213075 A GB2213075 A GB 2213075A GB 2213075 A GB2213075 A GB 2213075A GB 1472230 A GB1472230 A GB 1472230A
Authority
GB
United Kingdom
Prior art keywords
diverter assembly
underwater wellhead
line diverter
wellhead installations
installations
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.)
Expired
Application number
GB2213075A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1472230A publication Critical patent/GB1472230A/en
Expired 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/12—Tool diverters
    • 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
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
    • E21B43/0175—Hydraulic schemes for production manifolds

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)
  • Wing Frames And Configurations (AREA)

Abstract

1472230 Subsea well completion P S PUTNAM 17 July 1974 [17 Aug 1973] 22130/75 Divided out of 1472229. Heading E1F [Also in Division F2] The disclosure is identical with that of the parent Specification 1472229 but the claims are directed to the multiline diverter assembly (see Division F2).
GB2213075A 1973-08-17 1974-07-17 Multi-line diverter assembly for use on underwater wellhead installations Expired GB1472230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US389248A US3877520A (en) 1973-08-17 1973-08-17 Subsea completion and rework system for deep water oil wells

Publications (1)

Publication Number Publication Date
GB1472230A true GB1472230A (en) 1977-05-04

Family

ID=23537459

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2213075A Expired GB1472230A (en) 1973-08-17 1974-07-17 Multi-line diverter assembly for use on underwater wellhead installations
GB3158074A Expired GB1472229A (en) 1973-08-17 1974-07-17 Subsea well-head installations

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3158074A Expired GB1472229A (en) 1973-08-17 1974-07-17 Subsea well-head installations

Country Status (4)

Country Link
US (1) US3877520A (en)
AR (2) AR205798A1 (en)
CA (1) CA1014852A (en)
GB (2) GB1472230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196716A (en) * 1986-09-18 1988-05-05 British Petroleum Co Plc Pipeline pig diverter or convertor

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987638A (en) * 1974-10-09 1976-10-26 Exxon Production Research Company Subsea structure and method for installing the structure and recovering the structure from the sea floor
US4039025A (en) * 1974-10-09 1977-08-02 Exxon Production Research Company Apparatus for anchoring an offshore structure
NO136112C (en) * 1975-08-27 1977-07-20 Akers Mek Verksted As REPLACABLE COLLECTION BOX FOR PIPES AND CABLES.
US4120362A (en) * 1976-11-22 1978-10-17 Societe Nationale Elf Aquitaine (Production) Subsea station
FR2413536A1 (en) * 1977-12-30 1979-07-27 Inst Francais Du Petrole ANCHORING AND TRANSFER STATION FOR THE PRODUCTION OF OIL OFFSHORE OIL
FR2417005A1 (en) * 1978-02-14 1979-09-07 Inst Francais Du Petrole NEW ANCHORING AND TRANSFER STATION FOR THE PRODUCTION OF OIL OFFSHORE OIL
US4192383A (en) * 1978-05-02 1980-03-11 Armco Inc. Offshore multiple well drilling and production apparatus
US4625806A (en) * 1979-09-26 1986-12-02 Chevron Research Company Subsea drilling and production system for use at a multiwell site
US4367980A (en) * 1979-09-29 1983-01-11 Fmc Corporation Method and apparatus for completing diverless subsea large diameter flowline connections
US4291724A (en) * 1980-06-24 1981-09-29 Cameron Iron Works, Inc. Flowline switching apparatus
FR2500525B1 (en) * 1981-02-23 1985-05-03 Bretagne Atel Chantiers
US4398846A (en) * 1981-03-23 1983-08-16 Mobil Oil Corporation Subsea riser manifold with structural spanning member for supporting production riser
GB2121458A (en) * 1982-06-05 1983-12-21 British Petroleum Co Plc Oil production system
US4438817A (en) * 1982-09-29 1984-03-27 Armco Inc. Subsea well with retrievable piping deck
GB2174442B (en) * 1985-05-04 1988-07-13 British Petroleum Co Plc Subsea oil production system
GB8623900D0 (en) * 1986-10-04 1986-11-05 British Petroleum Co Plc Subsea oil production system
GB8707303D0 (en) * 1987-03-26 1987-04-29 British Petroleum Co Plc Underwater saddle
GB2209361A (en) * 1987-09-04 1989-05-10 Autocon Ltd Controlling underwater installations
GB2215402B (en) * 1988-02-29 1992-06-17 Shell Int Research Apparatus for pumping well effluents
CH693027A5 (en) 1998-05-07 2003-01-31 Maegerle Karl Lizenz A process for preparing a multi-chamber packaging tube.
US6283206B1 (en) * 1999-07-01 2001-09-04 Kellogg, Brown & Root, Inc. Gas lift umbilical cable and termination assemblies therefor
NO996448L (en) * 1999-12-23 2001-06-25 Norske Stats Oljeselskap Underwater well intervention system
US8171989B2 (en) * 2000-08-14 2012-05-08 Schlumberger Technology Corporation Well having a self-contained inter vention system
NO318212B1 (en) * 2003-01-14 2005-02-21 Vetco Aibel As Underwater recovery device
US7040393B2 (en) * 2003-06-23 2006-05-09 Control Flow Inc. Choke and kill line systems for blowout preventers
WO2005042905A2 (en) * 2003-10-20 2005-05-12 Exxonmobil Upstream Research Company A piggable flowline-riser system
US20090200036A1 (en) * 2006-03-22 2009-08-13 Ltrec B.V. Method for Subsea Hydrocarbon Recovery
BRPI0910665A2 (en) * 2008-04-24 2018-03-27 Cameron Int Corp subsea pressure distribution system
NO328942B1 (en) * 2008-05-15 2010-06-21 Aker Subsea As Manifold structure with adjustable brackets
GB2468920A (en) * 2009-03-27 2010-09-29 Framo Eng As Subsea cooler for cooling a fluid flowing in a subsea flow line
BRPI1009797A2 (en) * 2009-03-27 2017-06-13 Framo Eng As subsea cooler, and method for subsea cooler cleaning
US8757932B2 (en) * 2010-05-07 2014-06-24 Chevron U.S.A. Inc. Apparatus and method for securing subsea devices to a seabed
NO339739B1 (en) * 2012-07-17 2017-01-30 Aker Solutions As Underwater leak detection system
BR112015002834B1 (en) * 2012-08-24 2021-06-01 Fmc Technologies, Inc UNDERWATER PROCESSING AND PRODUCTION EQUIPMENT RECOVERY SYSTEM
GB2576837B (en) * 2015-08-05 2020-06-03 Aquaterra Energy Ltd Cartridge and method of carrying out abandonment operations
EP3426879B1 (en) * 2016-02-15 2021-06-16 OneSubsea IP UK Limited A subsea umbilical termination assembly
NO344888B1 (en) * 2016-12-22 2020-06-15 Vetco Gray Scandinavia As A flow base system for subsea wells

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189098A (en) * 1961-12-29 1965-06-15 Shell Oil Co Marine conductor pipe assembly
US3308880A (en) * 1963-01-28 1967-03-14 Shell Oil Co Through-the-flowline tool installation system
US3332484A (en) * 1963-11-29 1967-07-25 Regan Forge & Eng Co Subsea well control tube methods and apparatus
US3492027A (en) * 1968-03-11 1970-01-27 Rockwell Mfg Co Remote connection release
US3551005A (en) * 1969-04-28 1970-12-29 Westinghouse Electric Corp Underwater connector
US3633667A (en) * 1969-12-08 1972-01-11 Deep Oil Technology Inc Subsea wellhead system
US3722585A (en) * 1971-01-12 1973-03-27 Vetco Offshore Ind Inc Apparatus for aligning and connecting underwater flowlines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196716A (en) * 1986-09-18 1988-05-05 British Petroleum Co Plc Pipeline pig diverter or convertor

Also Published As

Publication number Publication date
GB1472229A (en) 1977-05-04
AR205798A1 (en) 1976-06-07
CA1014852A (en) 1977-08-02
US3877520A (en) 1975-04-15
AR209772A1 (en) 1977-05-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee