NO20033467L - Non-structural buoyancy tank - Google Patents

Non-structural buoyancy tank

Info

Publication number
NO20033467L
NO20033467L NO20033467A NO20033467A NO20033467L NO 20033467 L NO20033467 L NO 20033467L NO 20033467 A NO20033467 A NO 20033467A NO 20033467 A NO20033467 A NO 20033467A NO 20033467 L NO20033467 L NO 20033467L
Authority
NO
Norway
Prior art keywords
buoyancy tank
structural
structural buoyancy
tank
buoyancy
Prior art date
Application number
NO20033467A
Other languages
Norwegian (no)
Other versions
NO20033467D0 (en
Inventor
Brad R Campbell
Paul Berner
Mehrdad Mortazavi
Original Assignee
Exxonmobil Upstream Res Co
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 Exxonmobil Upstream Res Co filed Critical Exxonmobil Upstream Res Co
Publication of NO20033467D0 publication Critical patent/NO20033467D0/en
Publication of NO20033467L publication Critical patent/NO20033467L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/012—Risers with buoyancy elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
NO20033467A 2001-02-05 2003-08-05 Non-structural buoyancy tank NO20033467L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26658301P 2001-02-05 2001-02-05
PCT/US2002/003135 WO2002063127A1 (en) 2001-02-05 2002-02-04 Nonstructural buoyancy can

Publications (2)

Publication Number Publication Date
NO20033467D0 NO20033467D0 (en) 2003-08-05
NO20033467L true NO20033467L (en) 2003-10-06

Family

ID=23015179

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20033467A NO20033467L (en) 2001-02-05 2003-08-05 Non-structural buoyancy tank

Country Status (4)

Country Link
US (1) US20020142683A1 (en)
GB (1) GB2390109B (en)
NO (1) NO20033467L (en)
WO (1) WO2002063127A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0122451D0 (en) * 2001-09-18 2001-11-07 2H Offshore Engineering Ltd Buoyancy apparatus
GB2380747B (en) * 2001-10-10 2005-12-21 Rockwater Ltd A riser and method of installing same
US7059416B2 (en) * 2003-11-21 2006-06-13 Technip France Buoyancy can for offshore oil and gas riser
NO325540B1 (en) * 2005-02-11 2008-06-16 Nexans Umbilical and method of its preparation
WO2010021907A1 (en) * 2008-08-21 2010-02-25 Shell Oil Company Subsea structure installation or removal
GB2582576B (en) 2019-03-25 2021-09-29 Acergy France SAS Pressure-resistant buoys

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1519203A (en) * 1974-10-02 1978-07-26 Chevron Res Marine risers in offshore drilling
US3952526A (en) * 1975-02-03 1976-04-27 Regan Offshore International, Inc. Flexible supportive joint for sub-sea riser flotation means
US4634314A (en) * 1984-06-26 1987-01-06 Vetco Offshore Inc. Composite marine riser system
US4646840A (en) * 1985-05-02 1987-03-03 Cameron Iron Works, Inc. Flotation riser
US4740109A (en) * 1985-09-24 1988-04-26 Horton Edward E Multiple tendon compliant tower construction
US5046896A (en) * 1990-05-30 1991-09-10 Conoco Inc. Inflatable buoyant near surface riser disconnect system
US5758990A (en) * 1997-02-21 1998-06-02 Deep Oil Technology, Incorporated Riser tensioning device
NO20000831L (en) * 1999-03-25 2000-09-26 Pgs Offshore Technology As Production deck with well valves on deck
US6371697B2 (en) * 1999-04-30 2002-04-16 Abb Lummus Global, Inc. Floating vessel for deep water drilling and production
US6488447B1 (en) * 2000-05-15 2002-12-03 Edo Corporation Composite buoyancy module
US6632112B2 (en) * 2000-11-30 2003-10-14 Edo Corporation, Fiber Science Division Buoyancy module with external frame

Also Published As

Publication number Publication date
US20020142683A1 (en) 2002-10-03
GB2390109B (en) 2005-01-05
WO2002063127A1 (en) 2002-08-15
GB0320568D0 (en) 2003-10-01
GB2390109A (en) 2003-12-31
NO20033467D0 (en) 2003-08-05

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application