CN104114806A - 浮力补偿元件和方法 - Google Patents
浮力补偿元件和方法 Download PDFInfo
- Publication number
- CN104114806A CN104114806A CN201280058582.8A CN201280058582A CN104114806A CN 104114806 A CN104114806 A CN 104114806A CN 201280058582 A CN201280058582 A CN 201280058582A CN 104114806 A CN104114806 A CN 104114806A
- Authority
- CN
- China
- Prior art keywords
- compensation element
- buoyancy compensation
- flexible pipe
- buoyancy
- another
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000002131 composite material Substances 0.000 claims description 5
- 239000006261 foam material Substances 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 230000002787 reinforcement Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 230000001921 mouthing effect Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
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- 239000013535 sea water Substances 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
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- 239000011159 matrix material Substances 0.000 description 1
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- 238000005457 optimization Methods 0.000 description 1
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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
- 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)
- Supports For Pipes And Cables (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Joints Allowing Movement (AREA)
- Earth Drilling (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161564783P | 2011-11-29 | 2011-11-29 | |
US61/564,783 | 2011-11-29 | ||
PCT/GB2012/052599 WO2013079914A2 (en) | 2011-11-29 | 2012-10-19 | Buoyancy compensating element and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104114806A true CN104114806A (zh) | 2014-10-22 |
CN104114806B CN104114806B (zh) | 2017-05-10 |
Family
ID=47116089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280058582.8A Active CN104114806B (zh) | 2011-11-29 | 2012-10-19 | 用于向柔性管提供浮力和弯曲支承的组件及其设置方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9353579B2 (zh) |
EP (1) | EP2785950B1 (zh) |
CN (1) | CN104114806B (zh) |
AU (1) | AU2012343549A1 (zh) |
BR (1) | BR112014012864B1 (zh) |
DK (1) | DK2785950T3 (zh) |
MY (1) | MY171886A (zh) |
WO (1) | WO2013079914A2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201409217D0 (en) * | 2014-05-23 | 2014-07-09 | Wellstream Int Ltd | Contact pressure limitation |
NO339096B1 (en) * | 2015-04-15 | 2016-11-14 | Oepd Group As | Buoyancy module for an aquaculture pumping system |
US10107048B2 (en) * | 2016-09-29 | 2018-10-23 | Ensco International Incorporated | Weathervaning riser joint |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1118618A (zh) * | 1993-09-07 | 1996-03-13 | 大陆Emsco公司 | 挠性/刚性上升管系统 |
US20030180097A1 (en) * | 1999-12-07 | 2003-09-25 | Fitzgerald John A. | Collapsible buoyancy device for risers on offshore structures |
US20080017385A1 (en) * | 2001-09-15 | 2008-01-24 | Robert Gibson | Buoyancy element and module |
US20100284750A1 (en) * | 2009-05-05 | 2010-11-11 | Matrix Composites And Engineering Limited | Removable impact cover for a marine riser buoyancy module |
US20110108281A1 (en) * | 2009-11-10 | 2011-05-12 | Benton Frederick Baugh | Method of providing buoyancy for a drilling riser |
CN102245853A (zh) * | 2008-10-09 | 2011-11-16 | 韦尔斯特里姆国际有限公司 | 软管 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4176986A (en) * | 1977-11-03 | 1979-12-04 | Exxon Production Research Company | Subsea riser and flotation means therefor |
US4339002A (en) * | 1979-08-09 | 1982-07-13 | Halliburton Company | Sea buoy discharge manifold system |
CA1136545A (en) * | 1979-09-28 | 1982-11-30 | Neville E. Hale | Buoyancy system for large scale underwater risers |
US4477207A (en) * | 1982-08-26 | 1984-10-16 | Johnson Arne I | Marine riser buoyancy assembly |
US4556340A (en) * | 1983-08-15 | 1985-12-03 | Conoco Inc. | Method and apparatus for production of subsea hydrocarbons using a floating vessel |
FR2790814B1 (fr) * | 1999-03-09 | 2001-04-20 | Coflexip | Conduite hybride pour grande profondeur |
FR2796441B1 (fr) * | 1999-07-13 | 2001-10-05 | Bouygues Offshore | Dispositif de liaison fond surface comportant une conduite sous-marine assemblee a au moins un flotteur et procede d'installation de ladite conduite sous-marine a grande profondeur |
US6439810B1 (en) * | 2000-05-19 | 2002-08-27 | Edo Corporation, Fiber Science Division | Buoyancy module with pressure gradient walls |
AU2001271364A1 (en) * | 2000-08-21 | 2002-03-04 | Cso Aker Maritime, Inc. | Engineered material buoyancy system, device, and method |
GB2380747B (en) * | 2001-10-10 | 2005-12-21 | Rockwater Ltd | A riser and method of installing same |
US7073978B2 (en) * | 2004-08-16 | 2006-07-11 | Deepflex, Inc. | Lightweight catenary system |
GB0608327D0 (en) | 2006-04-27 | 2006-06-07 | Wellstream Int Ltd | Riser assembly |
GB0612978D0 (en) * | 2006-06-30 | 2006-08-09 | Technip France | Method and apparatus for mounting distributed buoyancy modules on a rigid pipeline |
AU2007299791B2 (en) * | 2006-09-21 | 2011-03-31 | Shell Internationale Research Maatschappij B.V. | Floating system connected to an underwater line structure and methods of use |
GB0722459D0 (en) * | 2007-11-16 | 2007-12-27 | Wellstream Int Ltd | Flexible pipe support |
BRPI0914973B1 (pt) | 2008-06-09 | 2022-04-26 | Flexsteel Pipeline Technologies, Inc | Equipamento para fixação de tubo flexível a tubo flexível adicional em configuração de extremidade a extremidade |
US8100182B2 (en) * | 2008-09-11 | 2012-01-24 | Deep Down, Inc. | Loose tube flying lead assembly |
US8443896B2 (en) * | 2009-06-04 | 2013-05-21 | Diamond Offshore Drilling, Inc. | Riser floatation with anti-vibration strakes |
US20110011320A1 (en) * | 2009-07-15 | 2011-01-20 | My Technologies, L.L.C. | Riser technology |
CA2768165A1 (en) * | 2009-07-15 | 2011-01-20 | My Technologies, L.L.C. | Production riser |
AU2010289935B2 (en) * | 2009-08-26 | 2014-07-31 | Deepflex Inc. | Flexible catenary riser having distributed sag bend ballast |
US20110286802A1 (en) * | 2010-05-21 | 2011-11-24 | Jacobs Engineering Group | Improved Subsea Riser System |
US8960302B2 (en) * | 2010-10-12 | 2015-02-24 | Bp Corporation North America, Inc. | Marine subsea free-standing riser systems and methods |
EP2638236B1 (en) * | 2010-11-09 | 2018-10-10 | GE Oil & Gas UK Limited | Riser assembly and method |
WO2012155912A1 (en) * | 2011-05-13 | 2012-11-22 | National Oilwell Varco Denmark I/S | An unbonded flexible pipe and pipe system |
WO2012156681A1 (en) * | 2011-05-19 | 2012-11-22 | Wellstream International Limited | A buoyancy element, riser assembly including a buoyancy element and a method of supporting a riser |
CN103958817A (zh) * | 2011-10-27 | 2014-07-30 | 韦尔斯特里姆国际有限公司 | 提升器组件及提供提升器组件的方法 |
GB201120534D0 (en) * | 2011-11-29 | 2012-01-11 | Wellstream Int Ltd | Buoyancy element and method |
DK2662524T3 (en) * | 2012-05-08 | 2017-09-04 | Ge Oil & Gas Uk Ltd | Flexible tubular body with buoyancy element and method of manufacture thereof |
DK2746633T3 (en) * | 2012-12-18 | 2017-10-09 | Ge Oil & Gas Uk Ltd | SHIELD PROTECTION |
US9033614B2 (en) * | 2013-05-29 | 2015-05-19 | Ge Oil & Gas Uk Limited | Pipe components and methods of manufacture |
US20150060079A1 (en) * | 2013-09-04 | 2015-03-05 | Wellstream International Limited | Riser assembly and method |
-
2012
- 2012-10-19 BR BR112014012864-2A patent/BR112014012864B1/pt active IP Right Grant
- 2012-10-19 CN CN201280058582.8A patent/CN104114806B/zh active Active
- 2012-10-19 WO PCT/GB2012/052599 patent/WO2013079914A2/en active Application Filing
- 2012-10-19 DK DK12780782.4T patent/DK2785950T3/en active
- 2012-10-19 EP EP12780782.4A patent/EP2785950B1/en active Active
- 2012-10-19 AU AU2012343549A patent/AU2012343549A1/en not_active Abandoned
- 2012-10-19 US US14/360,255 patent/US9353579B2/en active Active
- 2012-10-19 MY MYPI2014701374A patent/MY171886A/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1118618A (zh) * | 1993-09-07 | 1996-03-13 | 大陆Emsco公司 | 挠性/刚性上升管系统 |
US20030180097A1 (en) * | 1999-12-07 | 2003-09-25 | Fitzgerald John A. | Collapsible buoyancy device for risers on offshore structures |
US20080017385A1 (en) * | 2001-09-15 | 2008-01-24 | Robert Gibson | Buoyancy element and module |
CN102245853A (zh) * | 2008-10-09 | 2011-11-16 | 韦尔斯特里姆国际有限公司 | 软管 |
US20100284750A1 (en) * | 2009-05-05 | 2010-11-11 | Matrix Composites And Engineering Limited | Removable impact cover for a marine riser buoyancy module |
US20110108281A1 (en) * | 2009-11-10 | 2011-05-12 | Benton Frederick Baugh | Method of providing buoyancy for a drilling riser |
Also Published As
Publication number | Publication date |
---|---|
DK2785950T3 (en) | 2017-03-27 |
MY171886A (en) | 2019-11-06 |
WO2013079914A2 (en) | 2013-06-06 |
US9353579B2 (en) | 2016-05-31 |
BR112014012864A2 (pt) | 2017-06-13 |
WO2013079914A3 (en) | 2014-01-09 |
BR112014012864B1 (pt) | 2021-08-24 |
EP2785950B1 (en) | 2017-03-01 |
US20140326461A1 (en) | 2014-11-06 |
EP2785950A2 (en) | 2014-10-08 |
AU2012343549A1 (en) | 2014-06-12 |
CN104114806B (zh) | 2017-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GE OIL + GAS UK LTD. Free format text: FORMER OWNER: WELLSTREAM INTERNAT LTD. Effective date: 20150324 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150324 Address after: Bristol, UK Applicant after: Co., Ltd of oil and natural gas Britain of General Electric Address before: Tyne and Wear, UK Applicant before: Wellstream Internat Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Tan Zhimin Inventor after: Hou Yucheng Inventor after: BUSH CHRISTOPHER Inventor after: ROSCHE JOHN Inventor after: HILL TRICIA Inventor before: Tan Zhimin Inventor before: Hou Yucheng Inventor before: BUSH CHRISTOPHER Inventor before: ROSCHE JOHN Inventor before: HILL TRICIA |
|
CB03 | Change of inventor or designer information |