RU2017129710A - Непосредственная стыковка трубопроводов с помощью дополнительного искривления - Google Patents
Непосредственная стыковка трубопроводов с помощью дополнительного искривления Download PDFInfo
- Publication number
- RU2017129710A RU2017129710A RU2017129710A RU2017129710A RU2017129710A RU 2017129710 A RU2017129710 A RU 2017129710A RU 2017129710 A RU2017129710 A RU 2017129710A RU 2017129710 A RU2017129710 A RU 2017129710A RU 2017129710 A RU2017129710 A RU 2017129710A
- Authority
- RU
- Russia
- Prior art keywords
- float
- tension
- pipeline
- attached
- tension element
- Prior art date
Links
- 238000000034 method Methods 0.000 claims 17
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 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
- F16L1/26—Repairing or joining pipes on or under water
-
- 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
-
- 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
- E21B43/0107—Connecting of flow lines to offshore structures
-
- 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
- E21B43/013—Connecting a production flow line to an underwater well head
-
- 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
-
- 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
- F16L1/23—Pipe tensioning apparatus
-
- 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
- F16L1/24—Floats; 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
- F16L1/20—Accessories therefor, e.g. floats or weights
- F16L1/202—Accessories therefor, e.g. floats or weights fixed on or to vessels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Supports For Pipes And Cables (AREA)
- Joints Allowing Movement (AREA)
Claims (23)
1. Способ непосредственной стыковки трубопровода, содержащий следующее:
прикрепляют натяжной элемент вдоль участка трубопровода в по меньшей мере двух местах;
прикрепляют поплавковый элемент к натяжному элементу для изгибания участка трубопровода; и
отсоединяют поплавковый элемент, тем самым обеспечивая непосредственную стыковку трубопровода.
2. Способ по п. 1, в котором натяжной элемент прикрепляют к трубопроводу хомутами.
3. Способ по п. 1 или 2, в котором натяжной элемент прикрепляют к трубопроводу в месте непосредственной стыковки.
4. Способ по п. 1 или 2, в котором натяжной элемент прикрепляют при укладывании трубопровода на борту трубоукладочного судна.
5. Способ по п. 1 или 2, в котором поплавковый элемент прикрепляют к натяжному элементу на борту трубоукладочного судна.
6. Способ по п. 1 или 2, в котором поплавковый элемент прикрепляют к натяжному элементу при подготовке к буксировке в море.
7. Способ по п. 1 или 2, в котором поплавковый элемент прикрепляют к натяжному элементу под водой.
8. Способ по п. 1 или 2, в котором поплавковый элемент прикрепляют к натяжному элементу с помощью соединительного элемента.
9. Способ по п. 1 или 2, в котором между натяжным элементом и трубопроводом обеспечивают элемент регулирования смещения.
10. Способ по п. 9, в котором соединительный элемент и элемент регулирования смещения образуют единый элемент.
11. Способ по п. 1 или 2, в котором перед прикреплением к натяжному элементу поплавковый элемент располагают на морском дне.
12. Способ по п. 11, в котором поплавковый элемент заякоривают на морском дне с помощью якорного элемента посредством весового элемента.
13. Способ по п. 12, в котором весовой элемент представляет собой груз-якорь.
14. Способ по п. 11, в котором поплавковый элемент прикрепляют к натяжному элементу путем введения крюкового элемента в зацепление с натяжным элементом.
15. Способ по п. 11, в котором между поплавковым элементом и трубопроводом обеспечивают элемент регулирования смещения.
16. Способ по п. 11, в котором поплавковый элемент прикрепляют к натяжному элементу с использованием подводного аппарата с дистанционным управлением.
17. Способ по п. 1, в котором поплавковый элемент отсоединяют посредством подводного аппарата с дистанционным управлением.
18. Устройство для непосредственной стыковки трубопровода, содержащее:
натяжной элемент для прикрепления вдоль участка трубопровода в по меньшей мере двух местах;
поплавковый элемент для прикрепления к натяжному элементу в целях изгибания участка трубопровода.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1503069.5 | 2015-02-24 | ||
| GB1503069.5A GB2535716B (en) | 2015-02-24 | 2015-02-24 | Direct tie-in of pipelines by added curvature |
| PCT/NO2016/050030 WO2016137333A1 (en) | 2015-02-24 | 2016-02-22 | Direct tie-in of pipelines by added curvature |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017129710A true RU2017129710A (ru) | 2019-03-25 |
| RU2017129710A3 RU2017129710A3 (ru) | 2019-06-03 |
| RU2696726C2 RU2696726C2 (ru) | 2019-08-05 |
Family
ID=52822092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017129710A RU2696726C2 (ru) | 2015-02-24 | 2016-02-22 | Непосредственная стыковка трубопроводов с помощью дополнительного искривления |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10571048B2 (ru) |
| AU (1) | AU2016224099B2 (ru) |
| BR (1) | BR112017015911B1 (ru) |
| CA (1) | CA2976754C (ru) |
| GB (1) | GB2535716B (ru) |
| MX (1) | MX2017010784A (ru) |
| NO (1) | NO20171508A1 (ru) |
| RU (1) | RU2696726C2 (ru) |
| WO (1) | WO2016137333A1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2553320B (en) * | 2016-09-01 | 2019-02-06 | Statoil Petroleum As | Marine installation |
| GB2584099B (en) * | 2019-05-20 | 2021-10-20 | Equinor Energy As | Direct tie-in of subsea conduits and structures |
| GB2587344B (en) * | 2019-09-20 | 2021-09-29 | Equinor Energy As | Subsea mounting of ancillary equipment on an elongate member |
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| US9797526B2 (en) | 2015-09-16 | 2017-10-24 | Ge Oil & Gas Uk Limited | Riser assembly and method of installing a riser assembly |
-
2015
- 2015-02-24 GB GB1503069.5A patent/GB2535716B/en active Active
-
2016
- 2016-02-22 US US15/548,046 patent/US10571048B2/en active Active
- 2016-02-22 AU AU2016224099A patent/AU2016224099B2/en active Active
- 2016-02-22 CA CA2976754A patent/CA2976754C/en active Active
- 2016-02-22 RU RU2017129710A patent/RU2696726C2/ru active
- 2016-02-22 MX MX2017010784A patent/MX2017010784A/es unknown
- 2016-02-22 WO PCT/NO2016/050030 patent/WO2016137333A1/en not_active Ceased
- 2016-02-22 BR BR112017015911-2A patent/BR112017015911B1/pt active IP Right Grant
-
2017
- 2017-09-19 NO NO20171508A patent/NO20171508A1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016137333A1 (en) | 2016-09-01 |
| US20180017186A1 (en) | 2018-01-18 |
| RU2696726C2 (ru) | 2019-08-05 |
| RU2017129710A3 (ru) | 2019-06-03 |
| MX2017010784A (es) | 2017-12-04 |
| GB2535716A (en) | 2016-08-31 |
| AU2016224099B2 (en) | 2020-11-05 |
| NO20171508A1 (en) | 2017-09-19 |
| BR112017015911A2 (pt) | 2018-03-27 |
| GB201503069D0 (en) | 2015-04-08 |
| BR112017015911B1 (pt) | 2022-12-06 |
| AU2016224099A1 (en) | 2017-08-17 |
| CA2976754C (en) | 2024-01-16 |
| CA2976754A1 (en) | 2016-09-01 |
| GB2535716B (en) | 2020-11-25 |
| US10571048B2 (en) | 2020-02-25 |
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