WO2011018713A3 - Appareil à tube prolongateur et son procédé d'installation - Google Patents

Appareil à tube prolongateur et son procédé d'installation Download PDF

Info

Publication number
WO2011018713A3
WO2011018713A3 PCT/IB2010/002437 IB2010002437W WO2011018713A3 WO 2011018713 A3 WO2011018713 A3 WO 2011018713A3 IB 2010002437 W IB2010002437 W IB 2010002437W WO 2011018713 A3 WO2011018713 A3 WO 2011018713A3
Authority
WO
WIPO (PCT)
Prior art keywords
marine riser
seabed
riser apparatus
installation
towards
Prior art date
Application number
PCT/IB2010/002437
Other languages
English (en)
Other versions
WO2011018713A2 (fr
Inventor
Jean-Luc Legras
Jean-Pierre Branchut
Original Assignee
Acergy France Sa
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 Acergy France Sa filed Critical Acergy France Sa
Publication of WO2011018713A2 publication Critical patent/WO2011018713A2/fr
Publication of WO2011018713A3 publication Critical patent/WO2011018713A3/fr

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
    • E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

La présente invention concerne un appareil à tube prolongateur comportant au moins un conduit sous tension s'étendant depuis la fond marin vers la surface, comprenant une extrémité inférieure fixée à un point d'ancrage sur le fond marin et une extrémité supérieure dont le support est assuré par au moins un dispositif de flottabilité afin de maintenir le conduit sous tension avec une orientation sensiblement verticale, et comprenant également un ou plusieurs autre(s) conduit(s) suspendus depuis une partie supérieure dudit appareil à tube prolongateur et qui s'étend/s'étendent également vers le fond marin. L'invention concerne également un procédé d'installation d'un tel appareil.
PCT/IB2010/002437 2009-08-14 2010-08-13 Appareil à tube prolongateur et son procédé d'installation WO2011018713A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0914249.8 2009-08-14
GB0914249A GB2472644A (en) 2009-08-14 2009-08-14 Marine riser apparatus and method of installation

Publications (2)

Publication Number Publication Date
WO2011018713A2 WO2011018713A2 (fr) 2011-02-17
WO2011018713A3 true WO2011018713A3 (fr) 2011-06-23

Family

ID=41171413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/002437 WO2011018713A2 (fr) 2009-08-14 2010-08-13 Appareil à tube prolongateur et son procédé d'installation

Country Status (2)

Country Link
GB (1) GB2472644A (fr)
WO (1) WO2011018713A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8579034B2 (en) 2011-04-04 2013-11-12 The Technologies Alliance, Inc. Riser tensioner system
FR3001491B1 (fr) * 2013-01-25 2017-12-01 Technip France Ensemble de connexion de conduites sous-marines

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400110A (en) * 1981-11-05 1983-08-23 Standard Oil Company (Indiana) Flexible riser underwater buoy
US5957074A (en) * 1997-04-15 1999-09-28 Bluewater Terminals B.V. Mooring and riser system for use with turrent moored hydrocarbon production vessels
US6082391A (en) * 1997-09-12 2000-07-04 Stolt Comex Seaway Device for hybrid riser for the sub-sea transportation of petroleum products
US20040129425A1 (en) * 2002-10-03 2004-07-08 Wilson W Brett Hybrid tension-leg riser
US20050232703A1 (en) * 2002-05-31 2005-10-20 Jean-Francois Saint-Marcoux Flowline insulation system
US20070056742A1 (en) * 2005-09-09 2007-03-15 2H Offshore Engineering Ltd. Production system
US20090103985A1 (en) * 2005-08-25 2009-04-23 Saipem S.A. Installation comprising at least two bottom-surface connections for at least two undersea pipes resting on the sea bottom

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191230A (en) * 1986-06-05 1987-12-09 Bechtel Ltd Flexible riser system
GB2323876A (en) * 1995-12-19 1998-10-07 Foster Wheeler Energy Ltd Catenary riser system
NO312821B1 (no) * 1999-09-15 2002-07-08 Kvaerner Oil & Gas As Fremgangsmåte ved eksploatering av naturressurser under havbunnen og anlegg for boring av en brönn i havbunnen
WO2002053869A1 (fr) 2001-01-08 2002-07-11 Stolt Offshore S.A. Tourelle de colonne montante marine
FR2885613B1 (fr) * 2005-05-13 2010-07-30 Saipem Sa Dispositif de transfert de fluide entre deux supports flottants
NO333841B1 (no) * 2006-10-06 2013-09-30 Framo Eng As Lastesystem

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400110A (en) * 1981-11-05 1983-08-23 Standard Oil Company (Indiana) Flexible riser underwater buoy
US5957074A (en) * 1997-04-15 1999-09-28 Bluewater Terminals B.V. Mooring and riser system for use with turrent moored hydrocarbon production vessels
US6082391A (en) * 1997-09-12 2000-07-04 Stolt Comex Seaway Device for hybrid riser for the sub-sea transportation of petroleum products
US20050232703A1 (en) * 2002-05-31 2005-10-20 Jean-Francois Saint-Marcoux Flowline insulation system
US20040129425A1 (en) * 2002-10-03 2004-07-08 Wilson W Brett Hybrid tension-leg riser
US20090103985A1 (en) * 2005-08-25 2009-04-23 Saipem S.A. Installation comprising at least two bottom-surface connections for at least two undersea pipes resting on the sea bottom
US20070056742A1 (en) * 2005-09-09 2007-03-15 2H Offshore Engineering Ltd. Production system

Also Published As

Publication number Publication date
GB0914249D0 (en) 2009-09-30
WO2011018713A2 (fr) 2011-02-17
GB2472644A (en) 2011-02-16

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