WO2010002270A3 - Dispositif de gâchette pour activer une action - Google Patents
Dispositif de gâchette pour activer une action Download PDFInfo
- Publication number
- WO2010002270A3 WO2010002270A3 PCT/NO2009/000246 NO2009000246W WO2010002270A3 WO 2010002270 A3 WO2010002270 A3 WO 2010002270A3 NO 2009000246 W NO2009000246 W NO 2009000246W WO 2010002270 A3 WO2010002270 A3 WO 2010002270A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- trigger device
- action
- magnetic field
- activating
- changes
- Prior art date
Links
- 230000003213 activating effect Effects 0.000 title abstract 2
- 238000001514 detection method Methods 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
- E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetic Treatment Devices (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1020914A GB2473377A (en) | 2008-07-04 | 2009-07-02 | Trigger device for activating an action |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20083040 | 2008-07-04 | ||
NO20083040A NO20083040A (no) | 2008-07-04 | 2008-07-04 | Triggerinnretning for å aktivere en hendelse |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010002270A2 WO2010002270A2 (fr) | 2010-01-07 |
WO2010002270A3 true WO2010002270A3 (fr) | 2010-05-06 |
Family
ID=41350713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NO2009/000246 WO2010002270A2 (fr) | 2008-07-04 | 2009-07-02 | Dispositif de gâchette pour activer une action |
Country Status (2)
Country | Link |
---|---|
NO (1) | NO20083040A (fr) |
WO (1) | WO2010002270A2 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8474533B2 (en) | 2010-12-07 | 2013-07-02 | Halliburton Energy Services, Inc. | Gas generator for pressurizing downhole samples |
US9169705B2 (en) | 2012-10-25 | 2015-10-27 | Halliburton Energy Services, Inc. | Pressure relief-assisted packer |
US9587486B2 (en) | 2013-02-28 | 2017-03-07 | Halliburton Energy Services, Inc. | Method and apparatus for magnetic pulse signature actuation |
US9587487B2 (en) | 2013-03-12 | 2017-03-07 | Halliburton Energy Services, Inc. | Wellbore servicing tools, systems and methods utilizing near-field communication |
US9284817B2 (en) | 2013-03-14 | 2016-03-15 | Halliburton Energy Services, Inc. | Dual magnetic sensor actuation assembly |
US9752414B2 (en) | 2013-05-31 | 2017-09-05 | Halliburton Energy Services, Inc. | Wellbore servicing tools, systems and methods utilizing downhole wireless switches |
US20150075770A1 (en) | 2013-05-31 | 2015-03-19 | Michael Linley Fripp | Wireless activation of wellbore tools |
PE20161120A1 (es) | 2013-11-19 | 2016-10-29 | Deep Explor Tech Coop Res Centre Ltd | Aparato y metodos de registro de hoyo |
WO2016085465A1 (fr) | 2014-11-25 | 2016-06-02 | Halliburton Energy Services, Inc. | Activation sans fil d'outils de puits de forage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7245229B2 (en) * | 2003-07-01 | 2007-07-17 | Pathfinder Energy Services, Inc. | Drill string rotation encoding |
US7377333B1 (en) * | 2007-03-07 | 2008-05-27 | Pathfinder Energy Services, Inc. | Linear position sensor for downhole tools and method of use |
WO2008085059A1 (fr) * | 2007-01-08 | 2008-07-17 | Peak Well Solutions As | Détecteur de mouvements |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6237404B1 (en) * | 1998-02-27 | 2001-05-29 | Schlumberger Technology Corporation | Apparatus and method for determining a drilling mode to optimize formation evaluation measurements |
US7626393B2 (en) * | 2005-05-06 | 2009-12-01 | Halliburton Energy Services, Inc. | Apparatus and method for measuring movement of a downhole tool |
GB0515949D0 (en) * | 2005-08-03 | 2005-09-07 | Maxwell Downhole Technology Lt | Method of determining features of downhole apparatus |
-
2008
- 2008-07-04 NO NO20083040A patent/NO20083040A/no not_active IP Right Cessation
-
2009
- 2009-07-02 WO PCT/NO2009/000246 patent/WO2010002270A2/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7245229B2 (en) * | 2003-07-01 | 2007-07-17 | Pathfinder Energy Services, Inc. | Drill string rotation encoding |
WO2008085059A1 (fr) * | 2007-01-08 | 2008-07-17 | Peak Well Solutions As | Détecteur de mouvements |
US7377333B1 (en) * | 2007-03-07 | 2008-05-27 | Pathfinder Energy Services, Inc. | Linear position sensor for downhole tools and method of use |
Also Published As
Publication number | Publication date |
---|---|
WO2010002270A2 (fr) | 2010-01-07 |
NO327949B1 (no) | 2009-10-26 |
NO20083040A (no) | 2009-10-26 |
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