MX2011011700A - Un aparato electronico de una herramienta de orificio profundo. - Google Patents
Un aparato electronico de una herramienta de orificio profundo.Info
- Publication number
- MX2011011700A MX2011011700A MX2011011700A MX2011011700A MX2011011700A MX 2011011700 A MX2011011700 A MX 2011011700A MX 2011011700 A MX2011011700 A MX 2011011700A MX 2011011700 A MX2011011700 A MX 2011011700A MX 2011011700 A MX2011011700 A MX 2011011700A
- Authority
- MX
- Mexico
- Prior art keywords
- electronic device
- downhole tool
- operating temperature
- maximum operating
- electronic apparatus
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0085—Adaptations of electric power generating means for use in boreholes
-
- 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
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Sewing Machines And Sewing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Earth Drilling (AREA)
Abstract
Un aparato electrónico (12) de una herramienta de orificio profundo (9, 11) comprende un primer dispositivo electrónico (13) operando a una primera temperatura de operación máxima, un segundo dispositivo electrónico (14) operando a una segunda temperatura de operación máxima, un interruptor (15) acoplando el primer dispositivo electrónico (13) al segundo dispositivo electrónico (14), el segundo dispositivo electrónico (14) proporcionando potencia eléctrica al primer dispositivo electrónico (13). La segunda temperatura de operación máxima es superior a la primera temperatura de operación máxima. El interruptor (15) es un interruptor controlado térmicamente de manera que el interruptor solo está cerrado cuando una temperatura medida del primer dispositivo electrónico es inferior a la primera temperatura de operación máxima.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09159618A EP2248993B1 (en) | 2009-05-07 | 2009-05-07 | An electronic apparatus of a downhole tool |
PCT/EP2010/002624 WO2010127802A1 (en) | 2009-05-07 | 2010-04-28 | An electronic apparatus of a downhole tool |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011011700A true MX2011011700A (es) | 2011-12-08 |
Family
ID=41226001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011011700A MX2011011700A (es) | 2009-05-07 | 2010-04-28 | Un aparato electronico de una herramienta de orificio profundo. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20120093193A1 (es) |
EP (1) | EP2248993B1 (es) |
AT (1) | ATE554269T1 (es) |
AU (1) | AU2010244726A1 (es) |
BR (1) | BRPI1015546A2 (es) |
MX (1) | MX2011011700A (es) |
MY (1) | MY164033A (es) |
WO (1) | WO2010127802A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2967317B1 (fr) * | 2010-11-10 | 2015-08-21 | Areva T & D Sas | Architecture de redresseur a diodes/thyristors compacte permettant une grande puissance |
EP2808883A1 (en) * | 2013-05-30 | 2014-12-03 | Services Pétroliers Schlumberger | Thermal switch for downhole device |
US20150114632A1 (en) * | 2013-10-29 | 2015-04-30 | Michael C. Romer | High-Speed, Multi-Power Submersible Pumps and Compressors |
US10151195B2 (en) * | 2014-04-29 | 2018-12-11 | China Petroleum & Chemical Corporation | Electronic devices for high temperature drilling operations |
US10110013B2 (en) * | 2015-07-24 | 2018-10-23 | General Electric Company | Downhole switch assemblies and methods |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3928792A (en) * | 1975-02-24 | 1975-12-23 | Gen Electric | Method of resetting thermostat used with temperature controlled charging |
DE19745040C2 (de) * | 1997-02-10 | 2003-03-27 | Daimler Chrysler Ag | Anordnung und Verfahren zum Messen einer Temperatur |
US7178607B2 (en) * | 2003-07-25 | 2007-02-20 | Schlumberger Technology Corporation | While drilling system and method |
CN101095239B (zh) * | 2003-11-18 | 2010-08-25 | 哈利伯顿能源服务公司 | 高温电子装置 |
US20060086506A1 (en) | 2004-10-26 | 2006-04-27 | Halliburton Energy Services, Inc. | Downhole cooling system |
WO2006060708A1 (en) * | 2004-12-03 | 2006-06-08 | Halliburton Energy Services, Inc. | Switchable power allocation in a downhole operation |
EP1875501A1 (en) * | 2005-04-13 | 2008-01-09 | Freescale Semiconductor, Inc. | Protection of an integrated circuit and method therefor |
US7449800B2 (en) * | 2006-06-27 | 2008-11-11 | Inventec Corporation | Power control system |
-
2009
- 2009-05-07 AT AT09159618T patent/ATE554269T1/de active
- 2009-05-07 EP EP09159618A patent/EP2248993B1/en not_active Not-in-force
-
2010
- 2010-04-28 US US13/263,073 patent/US20120093193A1/en not_active Abandoned
- 2010-04-28 MY MYPI2011005300A patent/MY164033A/en unknown
- 2010-04-28 BR BRPI1015546A patent/BRPI1015546A2/pt not_active IP Right Cessation
- 2010-04-28 AU AU2010244726A patent/AU2010244726A1/en not_active Abandoned
- 2010-04-28 WO PCT/EP2010/002624 patent/WO2010127802A1/en active Application Filing
- 2010-04-28 MX MX2011011700A patent/MX2011011700A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE554269T1 (de) | 2012-05-15 |
EP2248993B1 (en) | 2012-04-18 |
BRPI1015546A2 (pt) | 2017-06-13 |
AU2010244726A1 (en) | 2011-11-24 |
US20120093193A1 (en) | 2012-04-19 |
MY164033A (en) | 2017-11-15 |
WO2010127802A1 (en) | 2010-11-11 |
EP2248993A1 (en) | 2010-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |