NO20051988D0 - Stigeror-avhenging - Google Patents

Stigeror-avhenging

Info

Publication number
NO20051988D0
NO20051988D0 NO20051988A NO20051988A NO20051988D0 NO 20051988 D0 NO20051988 D0 NO 20051988D0 NO 20051988 A NO20051988 A NO 20051988A NO 20051988 A NO20051988 A NO 20051988A NO 20051988 D0 NO20051988 D0 NO 20051988D0
Authority
NO
Norway
Prior art keywords
flexible
bending strut
tube
pipe
adapter
Prior art date
Application number
NO20051988A
Other languages
English (en)
Other versions
NO20051988L (no
NO331662B1 (no
Inventor
Sigmund Askestad
Original Assignee
Advanced Prod & Loading As
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 Advanced Prod & Loading As filed Critical Advanced Prod & Loading As
Priority to NO20051988A priority Critical patent/NO331662B1/no
Publication of NO20051988D0 publication Critical patent/NO20051988D0/no
Priority to EP06733120.7A priority patent/EP1871973B1/en
Priority to PCT/NO2006/000149 priority patent/WO2006112730A1/en
Priority to US11/912,276 priority patent/US8196666B2/en
Publication of NO20051988L publication Critical patent/NO20051988L/no
Publication of NO331662B1 publication Critical patent/NO331662B1/no

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
    • E21B17/017—Bend restrictors for limiting stress on risers
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Fleksibelt stigerør, omfattende en lengde av et fleksibelt rør med en øvre ende, en bøyestiver og en terminering for avhenging på et fartøy, en flytende installasjon eller en plattform, særpreget ved at bøyestiveren i en øvre ende er koblet til et adapterrør som strekker seg fra en nedre ende ved bøyestiveren til en øvre ende, til en endekobling hvortil de øvre ender av både det fleksible rør og adapterrøret er festet, idet det fleksible rør strekker seg gjennom bøyestiveren og adapterrøret og endekoblingen omfatter et feste for avhenging på dekknivå på fartøyet, installasjonen eller plattformen. Fremgangsmåte for inntrekking og avhenging av det fleksible stigerør.
NO20051988A 2005-04-22 2005-04-22 Anordning og fremgangsmate for stigeror-avhenging NO331662B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20051988A NO331662B1 (no) 2005-04-22 2005-04-22 Anordning og fremgangsmate for stigeror-avhenging
EP06733120.7A EP1871973B1 (en) 2005-04-22 2006-04-24 Flexible riser and method for pulling-in and hanging up thereof
PCT/NO2006/000149 WO2006112730A1 (en) 2005-04-22 2006-04-24 Flexible riser and method for pulling-in and hanging up thereof
US11/912,276 US8196666B2 (en) 2005-04-22 2006-04-24 Flexible riser and method for pulling-in and hanging up thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20051988A NO331662B1 (no) 2005-04-22 2005-04-22 Anordning og fremgangsmate for stigeror-avhenging

Publications (3)

Publication Number Publication Date
NO20051988D0 true NO20051988D0 (no) 2005-04-22
NO20051988L NO20051988L (no) 2006-10-23
NO331662B1 NO331662B1 (no) 2012-02-20

Family

ID=35267087

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051988A NO331662B1 (no) 2005-04-22 2005-04-22 Anordning og fremgangsmate for stigeror-avhenging

Country Status (4)

Country Link
US (1) US8196666B2 (no)
EP (1) EP1871973B1 (no)
NO (1) NO331662B1 (no)
WO (1) WO2006112730A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2463471B (en) * 2008-09-11 2012-05-16 First Subsea Ltd A Riser Connector
US8863847B2 (en) 2010-12-13 2014-10-21 Cameron International Corporation Adjustable riser suspension and sealing system
US9109725B2 (en) 2011-09-09 2015-08-18 Horton Wison Deepwater, Inc. Conductor bend restrictor
WO2013036932A1 (en) * 2011-09-09 2013-03-14 Horton Wison Deepwater, Inc. Helical bend restrictor
BRPI1106877B1 (pt) * 2011-12-29 2020-07-28 Petroleo Brasileiro S.A. -Petrobras luva de amortecimento e método de ancoragem
GB2508919A (en) * 2012-12-17 2014-06-18 Flexible Engineered Solutions Ltd Subsea connector assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633801A (en) * 1985-05-09 1987-01-06 Shell Oil Company Stress reduction connection apparatus for cylindrical tethers
GB2203508A (en) * 1987-04-16 1988-10-19 Shell Int Research System and method for securing a marine riser to a floating structure
NO176130C (no) 1992-05-25 1997-07-08 Norske Stats Oljeselskap System for anvendelse ved offshore petroleumsproduksjon
BR9605669C1 (pt) * 1996-11-22 2000-03-21 Petroleo Brasileiro Sa xìvel submarina a uma estrutura localizada na superfìcie.
NO308785B1 (no) * 1997-02-20 2000-10-30 Norske Stats Oljeselskap Fartøy for anvendelse ved produksjon og/eller lagring av hydrokarboner
FR2760813B1 (fr) * 1997-03-14 1999-04-09 Coflexip Dispositif limiteur de courbure d'une conduite flexible
FR2780763B1 (fr) * 1998-07-02 2000-08-11 Coflexip Dispositif d'encastrement d'un manchon raidisseur de conduite petroliere sur une structure porteuse
FR2807814B1 (fr) * 2000-04-17 2002-07-12 Techlam Dispositif de connexion d'une ligne immergee de transport de fluide
NO316283B1 (no) * 2002-12-27 2004-01-05 Statoil Asa Fleksibel riser eller lastesystem for store havdyp
BR0303446B1 (pt) * 2003-09-03 2014-04-08 Technip France Conjunto de fixação do enrijecedor para conjunto protetor de um tubo flexível contra desgaste por atrito
FR2861156B1 (fr) * 2003-10-17 2007-04-27 Technip France Tube de guidage pour conduite flexible de transport des hydrocarbures.
GB0404349D0 (en) * 2004-02-27 2004-03-31 Crp Group Ltd Bend stiffener
NO325132B1 (no) 2004-03-31 2008-02-04 Aker Subsea As Konnektor
GB0421795D0 (en) * 2004-10-01 2004-11-03 Baross John S Full weathervaning bow mooring and riser inboarding assembly

Also Published As

Publication number Publication date
EP1871973B1 (en) 2017-01-25
EP1871973A4 (en) 2014-10-01
US20080283248A1 (en) 2008-11-20
NO20051988L (no) 2006-10-23
NO331662B1 (no) 2012-02-20
EP1871973A1 (en) 2008-01-02
WO2006112730A1 (en) 2006-10-26
US8196666B2 (en) 2012-06-12

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