OA11313A - Marine pipeline installation method and apparatus. - Google Patents
Marine pipeline installation method and apparatus. Download PDFInfo
- Publication number
- OA11313A OA11313A OA1200000016A OA1200000016A OA11313A OA 11313 A OA11313 A OA 11313A OA 1200000016 A OA1200000016 A OA 1200000016A OA 1200000016 A OA1200000016 A OA 1200000016A OA 11313 A OA11313 A OA 11313A
- Authority
- OA
- OAPI
- Prior art keywords
- pipeline
- vessel
- buoyancy
- assembled
- hose
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 6
- SGPGESCZOCHFCL-UHFFFAOYSA-N Tilisolol hydrochloride Chemical compound [Cl-].C1=CC=C2C(=O)N(C)C=C(OCC(O)C[NH2+]C(C)(C)C)C2=C1 SGPGESCZOCHFCL-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 239000003795 chemical substances by application Substances 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 14
- 238000010276 construction Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats or weights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/16—Laying or reclaiming pipes on or under water on the bottom
- F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Pipeline Systems (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23511799A | 1999-01-21 | 1999-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA11313A true OA11313A (en) | 2003-10-24 |
Family
ID=22884173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA1200000016A OA11313A (en) | 1999-01-21 | 2000-01-20 | Marine pipeline installation method and apparatus. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1022501A1 (id) |
| BR (1) | BR0007848A (id) |
| ID (1) | ID25611A (id) |
| NO (1) | NO20000289L (id) |
| OA (1) | OA11313A (id) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0115918D0 (en) * | 2001-06-29 | 2001-08-22 | Smit Land & Marine Engineering | Flowline delivery |
| GB0115919D0 (en) * | 2001-06-29 | 2001-08-22 | Smit Land & Marine Engineering | Flowline delivery |
| GB2384537B (en) * | 2002-01-25 | 2005-06-08 | Wellstream Inc | Method of towing and installing a pipe |
| GB2404428B (en) * | 2003-11-07 | 2005-07-13 | Massoud Baghernejad | Method and apparatus for laying a pipeline |
| GB0510536D0 (en) * | 2005-05-24 | 2005-06-29 | Subsea 7 Bv | Method |
| GB2435316A (en) * | 2006-02-10 | 2007-08-22 | Jean-Baptiste Pose | Method and apparatus for offshore pipe installation |
| US7559721B2 (en) | 2006-04-26 | 2009-07-14 | Technip France | Towing and installation method for deepwater pipelines and risers |
| GB2454660A (en) * | 2007-11-13 | 2009-05-20 | Technip France | Method and apparatus for lowering a subsea structure between the surface and the seabed |
| GB0722459D0 (en) | 2007-11-16 | 2007-12-27 | Wellstream Int Ltd | Flexible pipe support |
| US10508414B2 (en) | 2014-09-25 | 2019-12-17 | Saipem S.P.A. | System and method for laying an underwater pipeline on a bed of a body of water |
| CN105952967B (zh) * | 2016-06-01 | 2018-09-14 | 天津市城安热电有限公司 | 一种利用浮球沉放管道的沉管作业方法 |
| CN106167229B (zh) * | 2016-06-21 | 2018-06-08 | 中交天航港湾建设工程有限公司 | 一种海上起吊水下挖泥管线的施工方法 |
| CN108571621B (zh) * | 2018-05-07 | 2020-01-24 | 中国一冶集团有限公司 | 浮箱式水浮龙门吊法管道沉管施工方法 |
| GB2574893B (en) | 2018-06-22 | 2021-09-01 | Subsea 7 Ltd | Method and apparatus for controlling the buoyant support provided to an elongate subsea structure during launch |
| CN113790311A (zh) * | 2021-09-02 | 2021-12-14 | 海洋石油工程股份有限公司 | 一种海底管道水下导向回拖起始铺设施工方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2260051A1 (en) * | 1974-02-04 | 1975-08-29 | Sedec | Method of placing undersea piping - uses collapsible fluid filled tube gives buoyancy to prevent kinking of piping |
| US4015435A (en) * | 1975-01-30 | 1977-04-05 | J. Ray Mcdermott & Co., Inc. | Marine pipelaying apparatus |
| US4121529A (en) * | 1976-09-20 | 1978-10-24 | B & B Insulation, Inc. | Buoyancy systems |
| US4145909A (en) * | 1978-03-13 | 1979-03-27 | Exxon Production Research Company | Pipeline bending method |
| NO821333L (no) * | 1981-04-30 | 1982-11-01 | Conoco Inc | Fremgangsmaate og innretning for transport av en ledning ved en kontrollerbar dybde |
| NO170739C (no) * | 1988-07-01 | 1992-11-25 | Norwegian Contractors | Fremgangsmaate til bruk ved tauing av lange, prefabrikerteroerledninger |
-
2000
- 2000-01-20 OA OA1200000016A patent/OA11313A/en unknown
- 2000-01-20 NO NO20000289A patent/NO20000289L/no not_active Application Discontinuation
- 2000-01-21 EP EP00300461A patent/EP1022501A1/en not_active Withdrawn
- 2000-01-21 BR BR0007848A patent/BR0007848A/pt not_active Application Discontinuation
- 2000-01-21 ID IDP20000041D patent/ID25611A/id unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO20000289D0 (no) | 2000-01-20 |
| ID25611A (id) | 2000-10-19 |
| NO20000289L (no) | 2000-07-24 |
| BR0007848A (pt) | 2001-09-18 |
| EP1022501A1 (en) | 2000-07-26 |
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