GB1172558A - Improvements in or relating to Buoyant Well-Head Structures for Offshores Wells - Google Patents

Improvements in or relating to Buoyant Well-Head Structures for Offshores Wells

Info

Publication number
GB1172558A
GB1172558A GB09417/67A GB1941767A GB1172558A GB 1172558 A GB1172558 A GB 1172558A GB 09417/67 A GB09417/67 A GB 09417/67A GB 1941767 A GB1941767 A GB 1941767A GB 1172558 A GB1172558 A GB 1172558A
Authority
GB
United Kingdom
Prior art keywords
well
chamber
products
float
wells
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
GB09417/67A
Other languages
English (en)
Inventor
Alan Francis Daniell
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.)
Cammell Laird and Co Shipbuilders and Engineers Ltd
Original Assignee
Cammell Laird and Co Shipbuilders and Engineers 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 Cammell Laird and Co Shipbuilders and Engineers Ltd filed Critical Cammell Laird and Co Shipbuilders and Engineers Ltd
Priority to GB09417/67A priority Critical patent/GB1172558A/en
Priority to US723013A priority patent/US3470838A/en
Priority to NL6805977A priority patent/NL6805977A/xx
Publication of GB1172558A publication Critical patent/GB1172558A/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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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
    • E21B33/037—Protective housings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
GB09417/67A 1967-04-27 1967-04-27 Improvements in or relating to Buoyant Well-Head Structures for Offshores Wells Expired GB1172558A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB09417/67A GB1172558A (en) 1967-04-27 1967-04-27 Improvements in or relating to Buoyant Well-Head Structures for Offshores Wells
US723013A US3470838A (en) 1967-04-27 1968-04-22 Buoyant wellhead structure
NL6805977A NL6805977A (enExample) 1967-04-27 1968-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB09417/67A GB1172558A (en) 1967-04-27 1967-04-27 Improvements in or relating to Buoyant Well-Head Structures for Offshores Wells

Publications (1)

Publication Number Publication Date
GB1172558A true GB1172558A (en) 1969-12-03

Family

ID=10129013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB09417/67A Expired GB1172558A (en) 1967-04-27 1967-04-27 Improvements in or relating to Buoyant Well-Head Structures for Offshores Wells

Country Status (3)

Country Link
US (1) US3470838A (enExample)
GB (1) GB1172558A (enExample)
NL (1) NL6805977A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416565A (en) 1979-11-02 1983-11-22 Ostlund Ole C Method and column for collection and separation of oil, gas and water from blowing wells at the sea bed
WO1999000579A1 (en) * 1997-06-27 1999-01-07 Amerada Hess Limited Method and system for offshore production of hydrocarbon fluids

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594818A (enExample) * 1968-11-21 1970-06-08
US3709307A (en) * 1970-10-05 1973-01-09 Phillips Petroleum Co Underwater drilling and production vessel
NO142702L (enExample) * 1974-05-16
US3921558A (en) * 1974-09-16 1975-11-25 Vickers Ltd Floatable vessel
US4702321A (en) * 1985-09-20 1987-10-27 Horton Edward E Drilling, production and oil storage caisson for deep water
US5558467A (en) * 1994-11-08 1996-09-24 Deep Oil Technology, Inc. Deep water offshore apparatus
US6244347B1 (en) 1999-07-29 2001-06-12 Dril-Quip, Inc. Subsea well drilling and/or completion apparatus
US6488447B1 (en) 2000-05-15 2002-12-03 Edo Corporation Composite buoyancy module
US6439810B1 (en) 2000-05-19 2002-08-27 Edo Corporation, Fiber Science Division Buoyancy module with pressure gradient walls
US6435775B1 (en) 2000-05-22 2002-08-20 Edo Corporation, Fiber Science Division Buoyancy system with buoyancy module seal
US6402431B1 (en) 2000-07-21 2002-06-11 Edo Corporation, Fiber Science Division Composite buoyancy module with foam core
US6632112B2 (en) 2000-11-30 2003-10-14 Edo Corporation, Fiber Science Division Buoyancy module with external frame
US7096957B2 (en) * 2002-01-31 2006-08-29 Technip Offshore, Inc. Internal beam buoyancy system for offshore platforms
US6805201B2 (en) * 2002-01-31 2004-10-19 Edo Corporation, Fiber Science Division Internal beam buoyancy system for offshore platforms
US7328747B2 (en) * 2004-05-03 2008-02-12 Edo Corporation, Fiber Science Division Integrated buoyancy joint
US20060162933A1 (en) * 2004-09-01 2006-07-27 Millheim Keith K System and method of installing and maintaining an offshore exploration and production system having an adjustable buoyancy chamber
NO331342B1 (no) * 2009-09-15 2011-12-05 Nat Oilwell Norway As Stigerors strekkanordning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US962019A (en) * 1909-09-30 1910-06-21 John Garnar Flood Diving-bell apparatus for submarine work.
US2519453A (en) * 1947-01-13 1950-08-22 Goodman Charles Traveling underwater compressed air working chamber
US3036438A (en) * 1958-04-04 1962-05-29 Jersey Prod Res Co Caisson with float releasably attached

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416565A (en) 1979-11-02 1983-11-22 Ostlund Ole C Method and column for collection and separation of oil, gas and water from blowing wells at the sea bed
WO1999000579A1 (en) * 1997-06-27 1999-01-07 Amerada Hess Limited Method and system for offshore production of hydrocarbon fluids

Also Published As

Publication number Publication date
US3470838A (en) 1969-10-07
NL6805977A (enExample) 1968-10-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees