SG11202010096VA - Safety valve with a sleeved piston receptacle - Google Patents
Safety valve with a sleeved piston receptacleInfo
- Publication number
- SG11202010096VA SG11202010096VA SG11202010096VA SG11202010096VA SG11202010096VA SG 11202010096V A SG11202010096V A SG 11202010096VA SG 11202010096V A SG11202010096V A SG 11202010096VA SG 11202010096V A SG11202010096V A SG 11202010096VA SG 11202010096V A SG11202010096V A SG 11202010096VA
- Authority
- SG
- Singapore
- Prior art keywords
- safety valve
- piston receptacle
- sleeved
- sleeved piston
- receptacle
- Prior art date
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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
-
- 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
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0227—Check valves or pivoted valves with the valve members swinging around an axis located at the edge of or outside the valve member
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/46—Mechanical actuating means for remote operation
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/05—Flapper valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Safety Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2018/044414 WO2020027782A1 (en) | 2018-07-30 | 2018-07-30 | Safety valve with a sleeved piston receptacle |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202010096VA true SG11202010096VA (en) | 2020-11-27 |
Family
ID=69231237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202010096VA SG11202010096VA (en) | 2018-07-30 | 2018-07-30 | Safety valve with a sleeved piston receptacle |
Country Status (5)
Country | Link |
---|---|
US (1) | US11215027B2 (en) |
GB (1) | GB2588054B (en) |
NO (1) | NO20201264A1 (en) |
SG (1) | SG11202010096VA (en) |
WO (1) | WO2020027782A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11506020B2 (en) | 2021-03-26 | 2022-11-22 | Halliburton Energy Services, Inc. | Textured resilient seal for a subsurface safety valve |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2780290A (en) * | 1954-09-24 | 1957-02-05 | Pan American Production Compan | Surface controlled subsurface tubing pressure shut-off valve |
US3071151A (en) * | 1958-11-05 | 1963-01-01 | Otis Eng Co | Pressure responsive control valve for well tubing |
US3782461A (en) * | 1971-06-01 | 1974-01-01 | Camco Inc | Pressurized chamber well safety valve |
US3958633A (en) * | 1975-05-29 | 1976-05-25 | Standard Oil Company (Indiana) | Flapper-type subsurface safety valve |
US3981358A (en) * | 1975-11-14 | 1976-09-21 | Camco, Incorporated | Well safety valve |
US4161219A (en) | 1978-02-27 | 1979-07-17 | Camco, Incorporated | Piston actuated well safety valve |
US4373587A (en) * | 1980-12-08 | 1983-02-15 | Camco, Incorporated | Fluid displacement well safety valve |
US4356867A (en) * | 1981-02-09 | 1982-11-02 | Baker International Corporation | Temporary lock-open tool for subterranean well valve |
US4624315A (en) | 1984-10-05 | 1986-11-25 | Otis Engineering Corporation | Subsurface safety valve with lock-open system |
US5249630A (en) | 1992-01-21 | 1993-10-05 | Otis Engineering Corporation | Perforating type lockout tool |
US6854519B2 (en) * | 2002-05-03 | 2005-02-15 | Weatherford/Lamb, Inc. | Subsurface valve with system and method for sealing |
GB0424255D0 (en) * | 2004-11-02 | 2004-12-01 | Caledyne Ltd | Safety valve |
US9103185B2 (en) * | 2011-02-10 | 2015-08-11 | Schlumberger Technology Corporation | Valve with removable component |
US9810039B2 (en) * | 2013-12-31 | 2017-11-07 | Halliburton Energy Services, Inc. | Variable diameter piston assembly for safety valve |
US10626703B2 (en) * | 2017-11-16 | 2020-04-21 | Baker Hughes, A Ge Company, Llc | Safety valve coupling and method of manufacturing valve |
-
2018
- 2018-07-30 SG SG11202010096VA patent/SG11202010096VA/en unknown
- 2018-07-30 US US16/475,352 patent/US11215027B2/en active Active
- 2018-07-30 WO PCT/US2018/044414 patent/WO2020027782A1/en active Application Filing
- 2018-07-30 GB GB2020031.7A patent/GB2588054B/en active Active
-
2020
- 2020-11-20 NO NO20201264A patent/NO20201264A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2020027782A1 (en) | 2020-02-06 |
NO20201264A1 (en) | 2020-11-20 |
US20200355043A1 (en) | 2020-11-12 |
GB2588054B (en) | 2022-08-24 |
US11215027B2 (en) | 2022-01-04 |
GB2588054A (en) | 2021-04-14 |
GB202020031D0 (en) | 2021-02-03 |
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