NO20000390L - Innvendig trykkdrevet sirkulasjonsventil - Google Patents
Innvendig trykkdrevet sirkulasjonsventilInfo
- Publication number
- NO20000390L NO20000390L NO20000390A NO20000390A NO20000390L NO 20000390 L NO20000390 L NO 20000390L NO 20000390 A NO20000390 A NO 20000390A NO 20000390 A NO20000390 A NO 20000390A NO 20000390 L NO20000390 L NO 20000390L
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- internal pressure
- stem
- circulation valve
- driven
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 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
- 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
-
- 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
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Earth Drilling (AREA)
Abstract
Et nedihullsverktøy (100), som selektivt gir fluid forbindelse mellom det indre og det ytre av verktøyet (100), fremlegges. Verktøyet (100) består av en hylse (102), en sikker- hetsstamme (130) som anbringes ved glidning inne i hylsen (102) og en driftsstamme (l 14) som anbringes ved glidning inne i hylsen (102). Sikkerhetsstammen (130) beve- ges mellom en første stilling og en andre stilling i forhold til hylsen (102) som en reak- sjon på trykk som anvendes på det ytre av hylsen (102). Driftsstammen (l 14) drives fra en ikke-sirkulerende stilling til en sirkulerende stilling som en reaksjon på trykk som anvendes inne i hylsen (102) straks Sikkerhetsstammen (130) er drevet til dennes andre stilling.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/238,266 US6230811B1 (en) | 1999-01-27 | 1999-01-27 | Internal pressure operated circulating valve with annulus pressure operated safety mandrel |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20000390D0 NO20000390D0 (no) | 2000-01-26 |
NO20000390L true NO20000390L (no) | 2000-07-28 |
Family
ID=22897175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20000390A NO20000390L (no) | 1999-01-27 | 2000-01-26 | Innvendig trykkdrevet sirkulasjonsventil |
Country Status (3)
Country | Link |
---|---|
US (1) | US6230811B1 (no) |
EP (1) | EP1024249A3 (no) |
NO (1) | NO20000390L (no) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6325151B1 (en) * | 2000-04-28 | 2001-12-04 | Baker Hughes Incorporated | Packer annulus differential pressure valve |
US7108071B2 (en) * | 2001-04-30 | 2006-09-19 | Weatherford/Lamb, Inc. | Automatic tubing filler |
CA2412072C (en) | 2001-11-19 | 2012-06-19 | Packers Plus Energy Services Inc. | Method and apparatus for wellbore fluid treatment |
US6983795B2 (en) * | 2002-04-08 | 2006-01-10 | Baker Hughes Incorporated | Downhole zone isolation system |
CA2484927C (en) * | 2002-05-17 | 2009-01-27 | Halliburton Energy Services, Inc. | Method and apparatus for mwd formation testing |
CA2484902C (en) * | 2002-05-17 | 2009-07-21 | Halliburton Energy Services, Inc. | Mwd formation tester |
CA2485973C (en) * | 2002-05-17 | 2009-09-22 | Halliburton Energy Services, Inc. | Equalizer valve |
US8167047B2 (en) | 2002-08-21 | 2012-05-01 | Packers Plus Energy Services Inc. | Method and apparatus for wellbore fluid treatment |
RU2349735C2 (ru) * | 2002-10-02 | 2009-03-20 | Бейкер Хьюз Инкорпорейтед | Заканчивание скважины за один спуск насосно-компрессорной колонны |
US7063152B2 (en) * | 2003-10-01 | 2006-06-20 | Baker Hughes Incorporated | Model HCCV hydrostatic closed circulation valve |
US7066251B2 (en) * | 2003-05-01 | 2006-06-27 | National-Oilwell, L.P. | Hydraulic jar lock |
US7503390B2 (en) * | 2003-12-11 | 2009-03-17 | Baker Hughes Incorporated | Lock mechanism for a sliding sleeve |
US20050126638A1 (en) * | 2003-12-12 | 2005-06-16 | Halliburton Energy Services, Inc. | Check valve sealing arrangement |
GB0716049D0 (en) * | 2007-08-17 | 2007-09-26 | Welltools Ltd | Switchable circulating tool |
US20090250224A1 (en) * | 2008-04-04 | 2009-10-08 | Halliburton Energy Services, Inc. | Phase Change Fluid Spring and Method for Use of Same |
US8757273B2 (en) | 2008-04-29 | 2014-06-24 | Packers Plus Energy Services Inc. | Downhole sub with hydraulically actuable sleeve valve |
US8695710B2 (en) | 2011-02-10 | 2014-04-15 | Halliburton Energy Services, Inc. | Method for individually servicing a plurality of zones of a subterranean formation |
US8668012B2 (en) * | 2011-02-10 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
US8668016B2 (en) * | 2009-08-11 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
WO2011072367A1 (en) * | 2009-12-16 | 2011-06-23 | Packers Plus Energy Services Inc . | Downhole sub with hydraulically actuable sleeve valve |
WO2012149418A2 (en) * | 2011-04-29 | 2012-11-01 | Weatherford/Lamb, Inc. | Collapse sensing check valve |
EP2702234B1 (en) | 2011-04-29 | 2016-03-09 | Weatherford Technology Holdings, LLC | Annular pressure release sub |
EP2702235A2 (en) | 2011-04-29 | 2014-03-05 | Weatherford/Lamb, Inc. | Casing relief valve |
US8893811B2 (en) | 2011-06-08 | 2014-11-25 | Halliburton Energy Services, Inc. | Responsively activated wellbore stimulation assemblies and methods of using the same |
US8555960B2 (en) | 2011-07-29 | 2013-10-15 | Baker Hughes Incorporated | Pressure actuated ported sub for subterranean cement completions |
US8899334B2 (en) | 2011-08-23 | 2014-12-02 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
WO2013036805A2 (en) | 2011-09-07 | 2013-03-14 | Smith International, Inc. | Pressure lock for jars |
US8662178B2 (en) | 2011-09-29 | 2014-03-04 | Halliburton Energy Services, Inc. | Responsively activated wellbore stimulation assemblies and methods of using the same |
US8991509B2 (en) | 2012-04-30 | 2015-03-31 | Halliburton Energy Services, Inc. | Delayed activation activatable stimulation assembly |
US9360123B2 (en) * | 2012-05-07 | 2016-06-07 | Baker Hughes Incorporated | Valve |
US9784070B2 (en) | 2012-06-29 | 2017-10-10 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
GB2537466B (en) * | 2013-09-05 | 2020-05-13 | Baker Hughes Inc | Valve |
WO2015039696A1 (en) * | 2013-09-20 | 2015-03-26 | Flowpro Well Technology | System and method for controlling flow in a pipe using a finger valve |
US20160273303A1 (en) * | 2015-03-19 | 2016-09-22 | Schlumberger Technology Corporation | Actuation system with locking feature |
US10519750B2 (en) | 2016-03-07 | 2019-12-31 | Halliburton Energy Services, Inc. | Reclosable multi-zone isolation using a pull-force lock mechanism |
WO2017155503A1 (en) | 2016-03-07 | 2017-09-14 | Halliburton Energy Services, Inc. | Reclosable multi-zone isolation using a piston assembly having a lock out feature |
US10214996B2 (en) * | 2016-06-24 | 2019-02-26 | Baker Hughes, A Ge Company, Llc | Method and apparatus to utilize a metal to metal seal |
CN108166940B (zh) * | 2017-12-25 | 2018-11-06 | 中国石油大学(华东) | 一种具有大排量分流作用的螺杆钻具旁通阀及其使用方法 |
CN109555500B (zh) * | 2018-12-18 | 2021-06-22 | 中国海洋石油集团有限公司 | 一种用于尾管井分段洗井的循环通路转换工具 |
CN109779547B (zh) * | 2019-02-14 | 2022-02-15 | 中海油能源发展股份有限公司 | 一种井下液流换向工具 |
US11686177B2 (en) | 2021-10-08 | 2023-06-27 | Saudi Arabian Oil Company | Subsurface safety valve system and method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4474242A (en) * | 1981-06-29 | 1984-10-02 | Schlumberger Technology Corporation | Annulus pressure controlled reversing valve |
US4429747A (en) * | 1981-09-01 | 1984-02-07 | Otis Engineering Corporation | Well tool |
US4657083A (en) * | 1985-11-12 | 1987-04-14 | Halliburton Company | Pressure operated circulating valve with releasable safety and method for operating the same |
US4724908A (en) * | 1986-10-03 | 1988-02-16 | Camco, Incorporated | Circulating kill valve |
US4944349A (en) * | 1989-02-27 | 1990-07-31 | Von Gonten Jr William D | Combination downhole tubing circulating valve and fluid unloader and method |
US5127476A (en) * | 1991-05-10 | 1992-07-07 | Jerry L. Wilson | Lockout housing and sleeve for safety valve |
US5355959A (en) * | 1992-09-22 | 1994-10-18 | Halliburton Company | Differential pressure operated circulating and deflation valve |
US5558162A (en) * | 1994-05-05 | 1996-09-24 | Halliburton Company | Mechanical lockout for pressure responsive downhole tool |
-
1999
- 1999-01-27 US US09/238,266 patent/US6230811B1/en not_active Expired - Lifetime
-
2000
- 2000-01-24 EP EP00300511A patent/EP1024249A3/en not_active Withdrawn
- 2000-01-26 NO NO20000390A patent/NO20000390L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1024249A2 (en) | 2000-08-02 |
US6230811B1 (en) | 2001-05-15 |
NO20000390D0 (no) | 2000-01-26 |
EP1024249A3 (en) | 2001-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |