EP3577307A4 - SYSTEMS AND METHODS FOR ATTACHING A SUBMARINE STRUCTURE - Google Patents
SYSTEMS AND METHODS FOR ATTACHING A SUBMARINE STRUCTURE Download PDFInfo
- Publication number
- EP3577307A4 EP3577307A4 EP18748787.1A EP18748787A EP3577307A4 EP 3577307 A4 EP3577307 A4 EP 3577307A4 EP 18748787 A EP18748787 A EP 18748787A EP 3577307 A4 EP3577307 A4 EP 3577307A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tethering
- systems
- methods
- subsea structure
- subsea
- 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.)
- Pending
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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
- E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/04—Manipulators for underwater operations, e.g. temporarily connected to well heads
-
- 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
- E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762454472P | 2017-02-03 | 2017-02-03 | |
PCT/US2018/016821 WO2018144985A1 (en) | 2017-02-03 | 2018-02-05 | Systems and methods for tethering a subsea structure |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3577307A1 EP3577307A1 (en) | 2019-12-11 |
EP3577307A4 true EP3577307A4 (en) | 2020-11-18 |
Family
ID=63041189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18748787.1A Pending EP3577307A4 (en) | 2017-02-03 | 2018-02-05 | SYSTEMS AND METHODS FOR ATTACHING A SUBMARINE STRUCTURE |
Country Status (3)
Country | Link |
---|---|
US (1) | US20200003025A1 (pt) |
EP (1) | EP3577307A4 (pt) |
WO (1) | WO2018144985A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO346943B1 (en) * | 2017-10-04 | 2023-03-06 | AME Pty Ltd | A system and method for tethering a subsea blowout preventer (BOP) |
US11549325B2 (en) | 2019-02-21 | 2023-01-10 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering subsea blow-out-preventers |
GB2595991B (en) * | 2019-02-21 | 2022-08-24 | Trendsetter Vulcan Offshore Inc | Systems and methods for tethering subsea blow-out-preventers |
NO347287B1 (en) * | 2019-09-13 | 2023-08-21 | Subseadesign As | A thether line for use in wellhead load relief applications for subsea wells |
GB2613215B (en) * | 2019-11-07 | 2023-11-22 | Aker Solutions As | Subsea wellhead assemblies |
NO20220418A1 (en) * | 2019-11-07 | 2022-04-06 | Trendsetter Vulcan Offshore Inc | Systems and methods for tethering a subsea structure |
EP4058652B1 (en) * | 2019-11-13 | 2023-10-04 | FMC Kongsberg Subsea AS | A module, a system and a method for daisy chaining of satellite wells |
US11028663B1 (en) * | 2019-11-18 | 2021-06-08 | Trendsetter Engineering, Inc. | Process and apparatus for installing a payload onto a subsea structure |
CN113718754A (zh) * | 2021-06-18 | 2021-11-30 | 海洋石油工程股份有限公司 | 一种设于立管底部的张力平衡系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9074447B1 (en) * | 2014-01-15 | 2015-07-07 | Trendsetter Engineering, Inc. | Method and system for protecting wellhead integrity |
US9359852B2 (en) * | 2013-06-24 | 2016-06-07 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering subsea blowout preventers to enhance the strength and fatigue resistance of subsea wellheads and primary conductors |
WO2016118019A1 (en) * | 2015-01-20 | 2016-07-28 | Statoil Petroleum As | Subsea wellhead assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009053022A2 (en) * | 2007-10-22 | 2009-04-30 | Services Petroliers Schlumberger | System and method for forming connections with a compliant guide |
KR101952355B1 (ko) * | 2011-10-18 | 2019-02-26 | 토탈 에스에이 | 부유식 해양 설비 및 웰 시추 방법 |
US9879396B2 (en) * | 2013-06-24 | 2018-01-30 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering subsea structure mounted on a wellhead |
WO2014210035A2 (en) * | 2013-06-24 | 2014-12-31 | Bp Corporation North America, Inc. | Systems and methods for tethering subsea wellheads to enhance the fatigue resistance of subsea wellheads and primary conductors |
-
2018
- 2018-02-05 EP EP18748787.1A patent/EP3577307A4/en active Pending
- 2018-02-05 US US16/481,731 patent/US20200003025A1/en not_active Abandoned
- 2018-02-05 WO PCT/US2018/016821 patent/WO2018144985A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9359852B2 (en) * | 2013-06-24 | 2016-06-07 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering subsea blowout preventers to enhance the strength and fatigue resistance of subsea wellheads and primary conductors |
US9074447B1 (en) * | 2014-01-15 | 2015-07-07 | Trendsetter Engineering, Inc. | Method and system for protecting wellhead integrity |
WO2016118019A1 (en) * | 2015-01-20 | 2016-07-28 | Statoil Petroleum As | Subsea wellhead assembly |
Non-Patent Citations (1)
Title |
---|
See also references of WO2018144985A1 * |
Also Published As
Publication number | Publication date |
---|---|
BR112019015560A2 (pt) | 2020-03-17 |
US20200003025A1 (en) | 2020-01-02 |
WO2018144985A1 (en) | 2018-08-09 |
EP3577307A1 (en) | 2019-12-11 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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STAA | Information on the status of an ep patent application or granted ep patent |
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17P | Request for examination filed |
Effective date: 20190903 |
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Extension state: BA ME |
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DAV | Request for validation of the european patent (deleted) | ||
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20201020 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 29/10 20060101ALI20201014BHEP Ipc: E21B 41/00 20060101ALI20201014BHEP Ipc: E21B 33/064 20060101ALI20201014BHEP Ipc: E21B 41/10 20060101ALI20201014BHEP Ipc: E21B 19/08 20060101ALI20201014BHEP Ipc: E21B 19/02 20060101AFI20201014BHEP Ipc: E21B 33/035 20060101ALI20201014BHEP |
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17Q | First examination report despatched |
Effective date: 20201110 |
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GRAP | Despatch of communication of intention to grant a patent |
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STAA | Information on the status of an ep patent application or granted ep patent |
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INTG | Intention to grant announced |
Effective date: 20240319 |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MAHER, JAMES V. |