NO20051988D0 - Stigeror-avhenging - Google Patents
Stigeror-avhengingInfo
- 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
Links
- 230000001419 dependent effect Effects 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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.
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 |
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 |
EP06733120.7A EP1871973B1 (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)
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 |
US8863682B2 (en) | 2011-09-09 | 2014-10-21 | 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)
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 |
NO20026270A (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 |
-
2005
- 2005-04-22 NO NO20051988A patent/NO331662B1/no not_active IP Right Cessation
-
2006
- 2006-04-24 EP EP06733120.7A patent/EP1871973B1/en not_active Not-in-force
- 2006-04-24 WO PCT/NO2006/000149 patent/WO2006112730A1/en active Application Filing
- 2006-04-24 US US11/912,276 patent/US8196666B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1871973A1 (en) | 2008-01-02 |
US8196666B2 (en) | 2012-06-12 |
US20080283248A1 (en) | 2008-11-20 |
EP1871973B1 (en) | 2017-01-25 |
NO331662B1 (no) | 2012-02-20 |
EP1871973A4 (en) | 2014-10-01 |
NO20051988L (no) | 2006-10-23 |
WO2006112730A1 (en) | 2006-10-26 |
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MM1K | Lapsed by not paying the annual fees |