SG10201709948VA - Connection for a Pressurized Fluid Flow Path - Google Patents
Connection for a Pressurized Fluid Flow PathInfo
- Publication number
- SG10201709948VA SG10201709948VA SG10201709948VA SG10201709948VA SG10201709948VA SG 10201709948V A SG10201709948V A SG 10201709948VA SG 10201709948V A SG10201709948V A SG 10201709948VA SG 10201709948V A SG10201709948V A SG 10201709948VA SG 10201709948V A SG10201709948V A SG 10201709948VA
- Authority
- SG
- Singapore
- Prior art keywords
- flow path
- connection
- pressurized fluid
- fluid flow
- spool
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 4
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- 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
- E21B33/06—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
- 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
-
- 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
- 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
- E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
- E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
- Sliding Valves (AREA)
Abstract
Connection for a Pressurized Fluid Flow Path A subsea connection for a pressurized fluid flow path includes a body comprising a body flow path and a spool attachable to the body. The spool includes a spool flow path in fluid communication with the body flow path with the spool attached to the body and a corrosion resistant layer. A seal is also included and is actuatable against the corrosion resistant layer to form a seal between the body and the spool. Figure 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/365,413 US9903173B1 (en) | 2016-11-30 | 2016-11-30 | Connection for a pressurized fluid flow path |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201709948VA true SG10201709948VA (en) | 2018-06-28 |
Family
ID=61225720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201709948VA SG10201709948VA (en) | 2016-11-30 | 2017-11-30 | Connection for a Pressurized Fluid Flow Path |
Country Status (3)
Country | Link |
---|---|
US (1) | US9903173B1 (en) |
CN (1) | CN108119078B (en) |
SG (1) | SG10201709948VA (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3531062A1 (en) | 2018-02-26 | 2019-08-28 | Renishaw PLC | Coordinate positioning machine |
KR20210104022A (en) * | 2018-12-20 | 2021-08-24 | 캔리그 로보틱스 테크놀로지스 에이에스 | EX-certified robotic system with enhanced corrosion resistance |
US11319769B2 (en) | 2020-04-30 | 2022-05-03 | Saudi Arabian Oil Company | Multi-intervention blowout preventer and methods of use thereof |
CN113048251B (en) * | 2021-02-26 | 2023-12-05 | 河北华北石油荣盛机械制造有限公司 | Duplex gate valve for deep water |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2166775B (en) * | 1984-09-12 | 1987-09-16 | Britoil Plc | Underwater well equipment |
US5755287A (en) * | 1996-04-03 | 1998-05-26 | Fmc Corporation | Sealing assembly for subsea wellheads |
US5778918A (en) * | 1996-10-18 | 1998-07-14 | Varco Shaffer, Inc. | Pilot valve with improved cage |
GB2320937B (en) * | 1996-12-02 | 2000-09-20 | Vetco Gray Inc Abb | Horizontal tree block for subsea wellhead |
US8245776B2 (en) * | 2009-10-20 | 2012-08-21 | Vetco Gray Inc. | Wellhead system having wicker sealing surface |
US8631873B2 (en) * | 2011-03-04 | 2014-01-21 | Proserv Operations, Inc. | Tubing hanger—production tubing suspension arrangement |
CN102226384B (en) * | 2011-05-31 | 2013-11-27 | 中国海洋石油总公司 | Subsea blowout preventer stack and control system thereof |
EP2721249A1 (en) * | 2011-06-17 | 2014-04-23 | BP Corporation North America Inc. | Subsea containment cap adapters |
CN102561995B (en) * | 2012-01-17 | 2015-06-24 | 中国石油大学(华东) | Underground floating valve with high-temperature resistance, high-pressure resistance and corrosion resistance |
ITBS20120097A1 (en) * | 2012-06-28 | 2013-12-29 | Emer Spa | VALVE WITH ALUMINUM BODY AND ANTI-CORROSION SYSTEM |
CN103671934A (en) * | 2012-09-02 | 2014-03-26 | 江苏海达船用阀业有限公司 | High-sealing-performance corrosion-resistant fully-padded stop valve |
US20160039042A1 (en) * | 2013-03-14 | 2016-02-11 | David Riggs | Method for Friction Welding Subsea Flowline Connectors |
GB2514350A (en) * | 2013-05-20 | 2014-11-26 | Linde Ag | A pressurised fluid container |
US9416649B2 (en) * | 2014-01-17 | 2016-08-16 | General Electric Company | Method and system for determination of pipe location in blowout preventers |
US9951577B2 (en) * | 2014-12-15 | 2018-04-24 | Barry McMiles | Emergency wellbore intervention system |
-
2016
- 2016-11-30 US US15/365,413 patent/US9903173B1/en not_active Expired - Fee Related
-
2017
- 2017-11-30 SG SG10201709948VA patent/SG10201709948VA/en unknown
- 2017-11-30 CN CN201711242652.6A patent/CN108119078B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN108119078B (en) | 2020-11-20 |
US9903173B1 (en) | 2018-02-27 |
CN108119078A (en) | 2018-06-05 |
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