SG191548A1 - Vertical subsea tree assembly control - Google Patents
Vertical subsea tree assembly control Download PDFInfo
- Publication number
- SG191548A1 SG191548A1 SG2012094884A SG2012094884A SG191548A1 SG 191548 A1 SG191548 A1 SG 191548A1 SG 2012094884 A SG2012094884 A SG 2012094884A SG 2012094884 A SG2012094884 A SG 2012094884A SG 191548 A1 SG191548 A1 SG 191548A1
- Authority
- SG
- Singapore
- Prior art keywords
- subsea
- valve block
- landing sub
- master valve
- passage
- Prior art date
Links
- 230000035515 penetration Effects 0.000 claims abstract description 31
- 239000012530 fluid Substances 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 29
- 238000004891 communication Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000004507 Abies alba Nutrition 0.000 description 1
- 241000191291 Abies alba Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- -1 electric potential Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged 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
- 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
- E21B33/0385—Connectors used on well heads, e.g. for connecting blow-out preventer and riser electrical connectors
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/02—Valve arrangements for boreholes or wells in well heads
- E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads
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)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Earth Drilling (AREA)
- Operation Control Of Excavators (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/338,792 US20130168101A1 (en) | 2011-12-28 | 2011-12-28 | Vertical subsea tree assembly control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG191548A1 true SG191548A1 (en) | 2013-07-31 |
Family
ID=47630890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2012094884A SG191548A1 (en) | 2011-12-28 | 2012-12-21 | Vertical subsea tree assembly control |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130168101A1 (no) |
| CN (1) | CN103184845A (no) |
| AU (1) | AU2012268839A1 (no) |
| BR (1) | BR102012033440A2 (no) |
| GB (1) | GB2498075B (no) |
| NO (1) | NO20121507A1 (no) |
| SG (1) | SG191548A1 (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9458689B2 (en) * | 2014-02-21 | 2016-10-04 | Onesubsea Ip Uk Limited | System for controlling in-riser functions from out-of-riser control system |
| NO342043B1 (en) * | 2015-12-08 | 2018-03-19 | Aker Solutions As | Workover Safety System |
| CN107253161B (zh) * | 2017-05-08 | 2019-04-19 | 哈尔滨工程大学 | 一种水下控制模块安装工具 |
| EP3927927B1 (en) | 2019-02-21 | 2023-08-16 | Weatherford Technology Holdings, LLC | Apparatus for connecting drilling components between rig and riser |
| WO2020172497A1 (en) | 2019-02-21 | 2020-08-27 | Weatherford Technology Holdings, Llc | Self-aligning, multi-stab connections for managed pressure drilling between rig and riser components |
| US11828140B2 (en) | 2019-08-02 | 2023-11-28 | Fmc Technologies, Inc. | System and methods of use for a blind plug |
| GB2598031B (en) * | 2020-06-23 | 2023-06-07 | Onesubsea Ip Uk Ltd | Distributed control system for a well string |
| CN112593888B (zh) * | 2020-12-08 | 2022-07-05 | 重庆前卫科技集团有限公司 | 脐带缆部署及水下对接装置 |
| CN112799335B (zh) * | 2021-04-09 | 2021-07-06 | 美钻深海能源科技研发（上海）有限公司 | 水下采油树安全再利用测试系统及方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918485A (en) * | 1973-09-18 | 1975-11-11 | Exxon Production Research Co | Multiport subsea connector |
| US7331396B2 (en) * | 2004-03-16 | 2008-02-19 | Dril-Quip, Inc. | Subsea production systems |
| GB2417742B (en) * | 2004-09-02 | 2009-08-19 | Vetco Gray Inc | Tubing running equipment for offshore rig with surface blowout preventer |
| CA2867384C (en) * | 2006-11-07 | 2016-06-07 | Charles R. Orbell | Method of drilling by installing multiple annular seals between a riser and a string |
| NO345599B1 (no) * | 2008-04-18 | 2021-05-03 | Schlumberger Technology Bv | Undersgrunns testventiltre-system og fremgangsmåte for å operere et undersjøisk testventiltre |
| CA2730652C (en) * | 2008-07-31 | 2016-11-08 | Bp Corporation North America Inc. | Subsea well intervention systems and methods |
| BRPI0919198A2 (pt) * | 2008-10-10 | 2015-12-15 | Cameron Int Corp | sistema integrado de instalação e controle de workover |
| CN201778730U (zh) * | 2010-08-09 | 2011-03-30 | 宝鸡石油机械有限责任公司 | 一种海洋水下立式采油树 |
-
2011
- 2011-12-28 US US13/338,792 patent/US20130168101A1/en not_active Abandoned
-
2012
- 2012-12-13 NO NO20121507A patent/NO20121507A1/no not_active Application Discontinuation
- 2012-12-18 GB GB1222764.1A patent/GB2498075B/en not_active Expired - Fee Related
- 2012-12-19 AU AU2012268839A patent/AU2012268839A1/en not_active Abandoned
- 2012-12-21 SG SG2012094884A patent/SG191548A1/en unknown
- 2012-12-27 BR BR102012033440A patent/BR102012033440A2/pt not_active IP Right Cessation
- 2012-12-28 CN CN2012105824719A patent/CN103184845A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB201222764D0 (en) | 2013-01-30 |
| AU2012268839A1 (en) | 2013-07-18 |
| GB2498075A (en) | 2013-07-03 |
| US20130168101A1 (en) | 2013-07-04 |
| GB2498075B (en) | 2014-07-16 |
| CN103184845A (zh) | 2013-07-03 |
| BR102012033440A2 (pt) | 2015-10-20 |
| NO20121507A1 (no) | 2013-07-01 |
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