GB2615935B - Subsea wellhead assemblies - Google Patents
Subsea wellhead assemblies Download PDFInfo
- Publication number
- GB2615935B GB2615935B GB2307680.5A GB202307680A GB2615935B GB 2615935 B GB2615935 B GB 2615935B GB 202307680 A GB202307680 A GB 202307680A GB 2615935 B GB2615935 B GB 2615935B
- Authority
- GB
- United Kingdom
- Prior art keywords
- subsea wellhead
- wellhead assemblies
- assemblies
- subsea
- wellhead
- 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.)
- Active
Links
- 230000000712 assembly Effects 0.000 title 1
- 238000000429 assembly Methods 0.000 title 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
- 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
- E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
-
- 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
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
-
- 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
- E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Revetment (AREA)
- Facsimile Scanning Arrangements (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1916208.0A GB2589078A (en) | 2019-11-07 | 2019-11-07 | Subsea wellhead systems and methods |
GB1916206.4A GB2589077A (en) | 2019-11-07 | 2019-11-07 | Subsea wellhead systems and methods |
GB1916201.5A GB2589075A (en) | 2019-11-07 | 2019-11-07 | Subsea wellhead systems and methods |
GB1916204.9A GB2589076A (en) | 2019-11-07 | 2019-11-07 | Subsea wellhead systems and methods |
GB2208184.8A GB2605076B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202307680D0 GB202307680D0 (en) | 2023-07-05 |
GB2615935A GB2615935A (en) | 2023-08-23 |
GB2615935B true GB2615935B (en) | 2024-03-27 |
Family
ID=73695101
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2307680.5A Active GB2615935B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead assemblies |
GB2208317.4A Active GB2613215B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead assemblies |
GB2208184.8A Active GB2605076B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead assembly |
GB2315403.2A Active GB2620068B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead systems and methods |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2208317.4A Active GB2613215B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead assemblies |
GB2208184.8A Active GB2605076B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead assembly |
GB2315403.2A Active GB2620068B (en) | 2019-11-07 | 2020-11-06 | Subsea wellhead systems and methods |
Country Status (3)
Country | Link |
---|---|
GB (4) | GB2615935B (en) |
NO (1) | NO20220645A1 (en) |
WO (1) | WO2021091397A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO20210741A1 (en) | 2021-06-08 | 2022-12-09 | Aker Solutions As | Subsea wellhead foundation |
NO20210780A1 (en) * | 2021-06-16 | 2022-12-19 | Aker Solutions As | Subsea petroleum wellhead systems and methods |
GB2613856B (en) | 2021-12-17 | 2024-05-22 | Aker Solutions As | Subsea wellhead system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140374115A1 (en) * | 2013-06-24 | 2014-12-25 | Bp Corporation North America, Inc. | Systems and Methods for Tethering Subsea Blowout Preventers to Enhance the Strength and Fatigue Resistance of Subsea Wellheads and Primary Conductors |
WO2018144985A1 (en) * | 2017-02-03 | 2018-08-09 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering a subsea structure |
WO2019068130A1 (en) * | 2017-10-04 | 2019-04-11 | AME Pty Ltd | Improvements in or relating to subsea technology |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4559809A (en) * | 1984-07-18 | 1985-12-24 | Mayo John H | Process of testing blow-out preventer without pulling the wear bushing |
US6494268B1 (en) * | 2000-10-19 | 2002-12-17 | Weatherford/Lamb, Inc. | Transport and support frame for a bop assembly |
NO333136B1 (en) * | 2009-03-10 | 2013-03-11 | Aker Subsea As | Subsea well frame with manifold reception room |
US9057243B2 (en) * | 2010-06-02 | 2015-06-16 | Rudolf H. Hendel | Enhanced hydrocarbon well blowout protection |
NO331978B1 (en) * | 2010-06-22 | 2012-05-14 | Neodrill As | Apparatus and method for stabilizing a wellhead, and using a suction foundation to support a wellhead |
NO334839B1 (en) | 2010-11-16 | 2014-06-16 | Aker Subsea As | Wellhead system and locking device for blowout protection |
GB201208223D0 (en) * | 2012-05-10 | 2012-06-20 | Geoprober Drilling Ltd | Drilling and lining subsea wellbores |
US9879396B2 (en) * | 2013-06-24 | 2018-01-30 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering subsea structure mounted on a wellhead |
GB201402176D0 (en) | 2014-02-07 | 2014-03-26 | Enovate Systems Ltd | Wellbore installation apparatus and associated methods |
US10724349B2 (en) * | 2015-01-20 | 2020-07-28 | Statoil Petroleum As | Subsea wellhead assembly |
GB2541005B (en) * | 2015-08-05 | 2019-12-18 | Aquaterra Energy Ltd | Well abandonment frame, cartridge and method of carrying out abandonment operations |
GB201622129D0 (en) * | 2016-12-23 | 2017-02-08 | Statoil Petroleum As | Subsea assembly modularisation |
GB2566288B (en) * | 2017-09-07 | 2022-04-13 | Equinor Energy As | Marine suction anchor |
AU2019100173B4 (en) * | 2017-10-04 | 2019-06-27 | AME Offshore Solutions Pty Ltd | Improvements In or Relating to Subsea Technology |
GB2568740B (en) | 2017-11-27 | 2020-04-22 | Equinor Energy As | Wellhead load relief device |
GB201719678D0 (en) * | 2017-11-27 | 2018-01-10 | Underwater Novel Tech Limited | Method and appratus for supporting a wellhead |
GB2569969B (en) * | 2018-01-04 | 2020-04-08 | Subsea 7 Norway As | Integrating wells in towable subsea units |
-
2020
- 2020-11-06 NO NO20220645A patent/NO20220645A1/en unknown
- 2020-11-06 GB GB2307680.5A patent/GB2615935B/en active Active
- 2020-11-06 GB GB2208317.4A patent/GB2613215B/en active Active
- 2020-11-06 WO PCT/NO2020/050273 patent/WO2021091397A1/en active Application Filing
- 2020-11-06 GB GB2208184.8A patent/GB2605076B/en active Active
- 2020-11-06 GB GB2315403.2A patent/GB2620068B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140374115A1 (en) * | 2013-06-24 | 2014-12-25 | Bp Corporation North America, Inc. | Systems and Methods for Tethering Subsea Blowout Preventers to Enhance the Strength and Fatigue Resistance of Subsea Wellheads and Primary Conductors |
WO2018144985A1 (en) * | 2017-02-03 | 2018-08-09 | Trendsetter Vulcan Offshore, Inc. | Systems and methods for tethering a subsea structure |
WO2019068130A1 (en) * | 2017-10-04 | 2019-04-11 | AME Pty Ltd | Improvements in or relating to subsea technology |
Also Published As
Publication number | Publication date |
---|---|
GB2605076B (en) | 2023-09-13 |
GB2615935A (en) | 2023-08-23 |
GB2613215B (en) | 2023-11-22 |
GB2605076A (en) | 2022-09-21 |
GB2620068B (en) | 2024-06-12 |
WO2021091397A1 (en) | 2021-05-14 |
GB202208317D0 (en) | 2022-07-20 |
GB202208184D0 (en) | 2022-07-20 |
GB202307680D0 (en) | 2023-07-05 |
GB2613215A (en) | 2023-05-31 |
NO20220645A1 (en) | 2022-06-03 |
GB2620068A (en) | 2023-12-27 |
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