WO2012149418A3 - Collapse sensing check valve - Google Patents
Collapse sensing check valve Download PDFInfo
- Publication number
- WO2012149418A3 WO2012149418A3 PCT/US2012/035589 US2012035589W WO2012149418A3 WO 2012149418 A3 WO2012149418 A3 WO 2012149418A3 US 2012035589 W US2012035589 W US 2012035589W WO 2012149418 A3 WO2012149418 A3 WO 2012149418A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve assembly
- check valve
- casings
- tubular members
- collapse
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B34/101—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for equalizing fluid pressure above and below the valve
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B2200/06—Sleeve valves
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
- E21B34/103—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position with a shear pin
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12720344.6A EP2702236A2 (en) | 2011-04-29 | 2012-04-27 | Collapse sensing check valve |
CA2834227A CA2834227A1 (en) | 2011-04-29 | 2012-04-27 | Collapse sensing check valve |
BR112013027632A BR112013027632A2 (en) | 2011-04-29 | 2012-04-27 | collapse read back pressure valve |
AU2012249426A AU2012249426B2 (en) | 2011-04-29 | 2012-04-27 | Collapse sensing check valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161481088P | 2011-04-29 | 2011-04-29 | |
US61/481,088 | 2011-04-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012149418A2 WO2012149418A2 (en) | 2012-11-01 |
WO2012149418A3 true WO2012149418A3 (en) | 2013-10-24 |
Family
ID=46052897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/035589 WO2012149418A2 (en) | 2011-04-29 | 2012-04-27 | Collapse sensing check valve |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120273225A1 (en) |
EP (1) | EP2702236A2 (en) |
AU (1) | AU2012249426B2 (en) |
BR (1) | BR112013027632A2 (en) |
CA (1) | CA2834227A1 (en) |
WO (1) | WO2012149418A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10024133B2 (en) | 2013-07-26 | 2018-07-17 | Weatherford Technology Holdings, Llc | Electronically-actuated, multi-set straddle borehole treatment apparatus |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3292706A (en) * | 1963-07-26 | 1966-12-20 | Otis Eng Co | Fluid pressure responsive valve |
US4602684A (en) * | 1984-11-13 | 1986-07-29 | Hughes Tool Company | Well cementing valve |
US20090056948A1 (en) * | 2004-11-02 | 2009-03-05 | Caledyne Limited | Safety Valve |
US20090133869A1 (en) * | 2007-11-27 | 2009-05-28 | Baker Hughes Incorporated | Water Sensitive Adaptive Inflow Control Using Couette Flow To Actuate A Valve |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2251977A (en) * | 1939-12-23 | 1941-08-12 | Baker Oil Tools Inc | Well cementing apparatus |
US3193016A (en) * | 1962-04-30 | 1965-07-06 | Hydril Co | Reverse flow tubing valve |
US3583481A (en) * | 1969-09-05 | 1971-06-08 | Pan American Petroleum Corp | Down hole sidewall tubing valve |
US4201364A (en) * | 1978-07-27 | 1980-05-06 | Otis Engineering Corporation | Radially expandable tubular valve seal |
US5156220A (en) * | 1990-08-27 | 1992-10-20 | Baker Hughes Incorporated | Well tool with sealing means |
US6230811B1 (en) * | 1999-01-27 | 2001-05-15 | Halliburton Energy Services, Inc. | Internal pressure operated circulating valve with annulus pressure operated safety mandrel |
GB9905279D0 (en) * | 1999-03-08 | 1999-04-28 | Petroline Wellsystems Ltd | Downhole apparatus |
US7467664B2 (en) * | 2006-12-22 | 2008-12-23 | Baker Hughes Incorporated | Production actuated mud flow back valve |
US7669661B2 (en) * | 2008-06-20 | 2010-03-02 | Baker Hughes Incorporated | Thermally expansive fluid actuator devices for downhole tools and methods of actuating downhole tools using same |
CA2653254C (en) * | 2009-02-09 | 2011-11-29 | Schlumberger Canada Limited | Mechanical sliding sleeve |
US8646532B2 (en) * | 2010-05-14 | 2014-02-11 | Baker Hughes Incorporated | Valve, valving device and method |
US8544554B2 (en) * | 2010-12-14 | 2013-10-01 | Halliburton Energy Services, Inc. | Restricting production of gas or gas condensate into a wellbore |
-
2012
- 2012-04-27 WO PCT/US2012/035589 patent/WO2012149418A2/en active Application Filing
- 2012-04-27 BR BR112013027632A patent/BR112013027632A2/en not_active IP Right Cessation
- 2012-04-27 AU AU2012249426A patent/AU2012249426B2/en not_active Ceased
- 2012-04-27 EP EP12720344.6A patent/EP2702236A2/en not_active Withdrawn
- 2012-04-27 US US13/458,192 patent/US20120273225A1/en not_active Abandoned
- 2012-04-27 CA CA2834227A patent/CA2834227A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3292706A (en) * | 1963-07-26 | 1966-12-20 | Otis Eng Co | Fluid pressure responsive valve |
US4602684A (en) * | 1984-11-13 | 1986-07-29 | Hughes Tool Company | Well cementing valve |
US20090056948A1 (en) * | 2004-11-02 | 2009-03-05 | Caledyne Limited | Safety Valve |
US20090133869A1 (en) * | 2007-11-27 | 2009-05-28 | Baker Hughes Incorporated | Water Sensitive Adaptive Inflow Control Using Couette Flow To Actuate A Valve |
Also Published As
Publication number | Publication date |
---|---|
BR112013027632A2 (en) | 2017-02-14 |
AU2012249426B2 (en) | 2016-02-04 |
WO2012149418A2 (en) | 2012-11-01 |
US20120273225A1 (en) | 2012-11-01 |
CA2834227A1 (en) | 2012-11-01 |
AU2012249426A1 (en) | 2013-11-14 |
EP2702236A2 (en) | 2014-03-05 |
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