WO2014140611A3 - Appareil d'actionnement - Google Patents
Appareil d'actionnement Download PDFInfo
- Publication number
- WO2014140611A3 WO2014140611A3 PCT/GB2014/050789 GB2014050789W WO2014140611A3 WO 2014140611 A3 WO2014140611 A3 WO 2014140611A3 GB 2014050789 W GB2014050789 W GB 2014050789W WO 2014140611 A3 WO2014140611 A3 WO 2014140611A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- actuating apparatus
- obstacle
- sealing arrangement
- downhole
- engages
- Prior art date
Links
- 238000007789 sealing 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
-
- 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
-
- 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
- E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
- E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
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)
- Lift Valve (AREA)
- Earth Drilling (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Sealing Devices (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/776,846 US20160032690A1 (en) | 2013-03-15 | 2014-03-14 | Actuating Apparatus |
CA2899586A CA2899586A1 (fr) | 2013-03-15 | 2014-03-14 | Appareil d'actionnement |
RU2015144041A RU2015144041A (ru) | 2013-03-15 | 2014-03-14 | Приводящее в действие устройство |
EP14713241.9A EP2971486A2 (fr) | 2013-03-15 | 2014-03-14 | Appareil d'actionnement |
AU2014229782A AU2014229782B2 (en) | 2013-03-15 | 2014-03-14 | Actuating apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1304833.5A GB201304833D0 (en) | 2013-03-15 | 2013-03-15 | Actuating apparatus |
GB1304833.5 | 2013-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014140611A2 WO2014140611A2 (fr) | 2014-09-18 |
WO2014140611A3 true WO2014140611A3 (fr) | 2015-05-21 |
Family
ID=48226527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2014/050789 WO2014140611A2 (fr) | 2013-03-15 | 2014-03-14 | Appareil d'actionnement |
Country Status (7)
Country | Link |
---|---|
US (1) | US20160032690A1 (fr) |
EP (1) | EP2971486A2 (fr) |
AU (1) | AU2014229782B2 (fr) |
CA (1) | CA2899586A1 (fr) |
GB (1) | GB201304833D0 (fr) |
RU (1) | RU2015144041A (fr) |
WO (1) | WO2014140611A2 (fr) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2323871A (en) * | 1997-03-14 | 1998-10-07 | Well-Flow Oil Tools Ltd | A cleaning device |
WO2002014650A1 (fr) * | 2000-08-12 | 2002-02-21 | Paul Bernard Lee | Assemblage de balle d'activation utilise par un outil de contournement dans un train de sondage |
WO2004011770A2 (fr) * | 2002-07-30 | 2004-02-05 | Weatherford/Lamb, Inc. | Appareil pour liberer un boulet dans un puits de forage |
WO2004031532A1 (fr) * | 2002-10-02 | 2004-04-15 | Baker Hugues Incorporated | Completion de puits a manoeuvre unique |
WO2008146012A2 (fr) * | 2007-06-01 | 2008-12-04 | Churchill Drilling Tools Limited | Appareil de fond de trou |
US20110180274A1 (en) * | 2010-01-27 | 2011-07-28 | Schlumberger Technology Corporation | Deformable dart and method |
US20110284240A1 (en) * | 2010-05-21 | 2011-11-24 | Schlumberger Technology Corporation | Mechanism for activating a plurality of downhole devices |
WO2012045165A1 (fr) * | 2010-10-06 | 2012-04-12 | Packers Plus Energy Services Inc. | Clapet d'actionnement pour opérations sur puits de forage, appareil de traitement de puits de forage et procédé associé |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9163470B2 (en) * | 2008-10-07 | 2015-10-20 | Schlumberger Technology Corporation | Multiple activation-device launcher for a cementing head |
GB2478998B (en) | 2010-03-26 | 2015-11-18 | Petrowell Ltd | Mechanical counter |
GB2478995A (en) | 2010-03-26 | 2011-09-28 | Colin Smith | Sequential tool activation |
-
2013
- 2013-03-15 GB GBGB1304833.5A patent/GB201304833D0/en not_active Ceased
-
2014
- 2014-03-14 AU AU2014229782A patent/AU2014229782B2/en not_active Expired - Fee Related
- 2014-03-14 WO PCT/GB2014/050789 patent/WO2014140611A2/fr active Application Filing
- 2014-03-14 CA CA2899586A patent/CA2899586A1/fr not_active Abandoned
- 2014-03-14 EP EP14713241.9A patent/EP2971486A2/fr not_active Withdrawn
- 2014-03-14 US US14/776,846 patent/US20160032690A1/en not_active Abandoned
- 2014-03-14 RU RU2015144041A patent/RU2015144041A/ru not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2323871A (en) * | 1997-03-14 | 1998-10-07 | Well-Flow Oil Tools Ltd | A cleaning device |
WO2002014650A1 (fr) * | 2000-08-12 | 2002-02-21 | Paul Bernard Lee | Assemblage de balle d'activation utilise par un outil de contournement dans un train de sondage |
WO2004011770A2 (fr) * | 2002-07-30 | 2004-02-05 | Weatherford/Lamb, Inc. | Appareil pour liberer un boulet dans un puits de forage |
WO2004031532A1 (fr) * | 2002-10-02 | 2004-04-15 | Baker Hugues Incorporated | Completion de puits a manoeuvre unique |
WO2008146012A2 (fr) * | 2007-06-01 | 2008-12-04 | Churchill Drilling Tools Limited | Appareil de fond de trou |
US20110180274A1 (en) * | 2010-01-27 | 2011-07-28 | Schlumberger Technology Corporation | Deformable dart and method |
US20110284240A1 (en) * | 2010-05-21 | 2011-11-24 | Schlumberger Technology Corporation | Mechanism for activating a plurality of downhole devices |
WO2012045165A1 (fr) * | 2010-10-06 | 2012-04-12 | Packers Plus Energy Services Inc. | Clapet d'actionnement pour opérations sur puits de forage, appareil de traitement de puits de forage et procédé associé |
Also Published As
Publication number | Publication date |
---|---|
GB201304833D0 (en) | 2013-05-01 |
AU2014229782B2 (en) | 2016-10-20 |
US20160032690A1 (en) | 2016-02-04 |
WO2014140611A2 (fr) | 2014-09-18 |
CA2899586A1 (fr) | 2014-09-18 |
AU2014229782A1 (en) | 2015-08-06 |
RU2015144041A (ru) | 2017-04-26 |
EP2971486A2 (fr) | 2016-01-20 |
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