ATE456727T1 - OFFSHORE RESEARCH AND PRODUCTION SYSTEM WITH ADJUSTABLE BUOYANCY CHAMBER - Google Patents

OFFSHORE RESEARCH AND PRODUCTION SYSTEM WITH ADJUSTABLE BUOYANCY CHAMBER

Info

Publication number
ATE456727T1
ATE456727T1 AT04030599T AT04030599T ATE456727T1 AT E456727 T1 ATE456727 T1 AT E456727T1 AT 04030599 T AT04030599 T AT 04030599T AT 04030599 T AT04030599 T AT 04030599T AT E456727 T1 ATE456727 T1 AT E456727T1
Authority
AT
Austria
Prior art keywords
offshore
research
production system
buoyancy chamber
adjustable buoyancy
Prior art date
Application number
AT04030599T
Other languages
German (de)
Inventor
Keith Dr Millheim
Eric E Maidla
Charles H King
Original Assignee
Anadarko Petroleum 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
Priority claimed from US10/994,799 external-priority patent/US7458425B2/en
Application filed by Anadarko Petroleum Corp filed Critical Anadarko Petroleum Corp
Application granted granted Critical
Publication of ATE456727T1 publication Critical patent/ATE456727T1/en

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
    • 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)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
  • Revetment (AREA)
  • Foundations (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
AT04030599T 2004-11-22 2004-12-23 OFFSHORE RESEARCH AND PRODUCTION SYSTEM WITH ADJUSTABLE BUOYANCY CHAMBER ATE456727T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/994,799 US7458425B2 (en) 2004-09-01 2004-11-22 System and method of installing and maintaining an offshore exploration and production system having an adjustable buoyancy chamber

Publications (1)

Publication Number Publication Date
ATE456727T1 true ATE456727T1 (en) 2010-02-15

Family

ID=34927956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04030599T ATE456727T1 (en) 2004-11-22 2004-12-23 OFFSHORE RESEARCH AND PRODUCTION SYSTEM WITH ADJUSTABLE BUOYANCY CHAMBER

Country Status (13)

Country Link
EP (1) EP1659257B1 (en)
AP (1) AP2054A (en)
AR (1) AR050592A1 (en)
AT (1) ATE456727T1 (en)
AU (1) AU2004317502B2 (en)
BR (1) BRPI0500381B1 (en)
CA (1) CA2491273A1 (en)
DE (1) DE602004025356D1 (en)
DK (1) DK1659257T3 (en)
EA (1) EA200500308A1 (en)
ES (1) ES2338651T3 (en)
OA (1) OA13023A (en)
WO (1) WO2006057646A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101191408A (en) 2007-12-27 2008-06-04 中国海洋石油总公司 Ocean underwater device
US8657012B2 (en) 2010-11-01 2014-02-25 Vetco Gray Inc. Efficient open water riser deployment
CN102322245B (en) * 2011-05-26 2013-11-06 上海交通大学 Gas hydrate exploitation device
CN107288585B (en) * 2017-07-26 2023-09-05 北京探矿工程研究所 Base system for deep water investigation and use method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280908A (en) * 1962-05-21 1966-10-25 Fmc Corp Apparatus for underwater drilling and well completion
US4223737A (en) 1979-03-26 1980-09-23 Reilly Dale O Method for well operations
US4448266A (en) * 1980-11-14 1984-05-15 Potts Harold L Deep water riser system for offshore drilling
US4448766A (en) * 1982-04-29 1984-05-15 Colgate-Palmolive Company Dentifrice composition
US4646840A (en) * 1985-05-02 1987-03-03 Cameron Iron Works, Inc. Flotation riser
US4702321A (en) * 1985-09-20 1987-10-27 Horton Edward E Drilling, production and oil storage caisson for deep water
US5657823A (en) * 1995-11-13 1997-08-19 Kogure; Eiji Near surface disconnect riser
GB2337068B (en) * 1995-11-29 2000-03-15 Deep Oil Technology Inc Drilling, production, test, and oil storage caissons
NO303028B1 (en) 1996-03-12 1998-05-18 Terje Magnussen The subsea installation
AU5444298A (en) * 1996-11-12 1998-06-03 H.B. Zachry Company Precast, modular spar system
EP0952301B1 (en) 1998-03-27 2006-05-17 Cooper Cameron Corporation Method and apparatus for drilling an offshore underwater well
US6155748A (en) * 1999-03-11 2000-12-05 Riser Systems Technologies Deep water riser flotation apparatus

Also Published As

Publication number Publication date
AP2005003228A0 (en) 2005-03-31
ES2338651T3 (en) 2010-05-11
AU2004317502B2 (en) 2008-05-29
WO2006057646A2 (en) 2006-06-01
AU2004317502A1 (en) 2006-06-08
OA13023A (en) 2006-11-10
DE602004025356D1 (en) 2010-03-18
WO2006057646A3 (en) 2007-03-01
BRPI0500381B1 (en) 2016-02-16
EA006866B1 (en) 2006-04-28
DK1659257T3 (en) 2010-05-03
AP2054A (en) 2009-10-09
EP1659257A1 (en) 2006-05-24
AR050592A1 (en) 2006-11-08
EP1659257B1 (en) 2010-01-27
BRPI0500381A (en) 2006-07-18
CA2491273A1 (en) 2006-05-22
EA200500308A1 (en) 2006-04-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties