MX146148A - Mejoras en dispositivo para activar y controlar aparatos de perforacion de pozos - Google Patents
Mejoras en dispositivo para activar y controlar aparatos de perforacion de pozosInfo
- Publication number
- MX146148A MX146148A MX174248A MX17424878A MX146148A MX 146148 A MX146148 A MX 146148A MX 174248 A MX174248 A MX 174248A MX 17424878 A MX17424878 A MX 17424878A MX 146148 A MX146148 A MX 146148A
- Authority
- MX
- Mexico
- Prior art keywords
- activate
- well drilling
- control well
- drilling devices
- devices
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/02—Channels characterised by the type of signal
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J9/00—Multiplex systems in which each channel is represented by a different type of modulation of the carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5475—Systems for power line communications adapted for drill or well combined with data transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5495—Systems for power line communications having measurements and testing channel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/817,909 US4136327A (en) | 1977-07-22 | 1977-07-22 | Well survey system modulation technique |
Publications (1)
Publication Number | Publication Date |
---|---|
MX146148A true MX146148A (es) | 1982-05-19 |
Family
ID=25224175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX174248A MX146148A (es) | 1977-07-22 | 1978-07-20 | Mejoras en dispositivo para activar y controlar aparatos de perforacion de pozos |
Country Status (3)
Country | Link |
---|---|
US (1) | US4136327A (es) |
FR (1) | FR2398419A1 (es) |
MX (1) | MX146148A (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031624B (en) * | 1978-08-15 | 1982-03-31 | Rovex Ltd | Remote control of electrical devices |
US4328704A (en) * | 1980-02-11 | 1982-05-11 | Orszagos Koolaj Es Gazipari Troszt | Apparatus for measuring the deformation and stress condition of the string of casing of drilled oil wells |
US4468665A (en) * | 1981-01-30 | 1984-08-28 | Tele-Drill, Inc. | Downhole digital power amplifier for a measurements-while-drilling telemetry system |
US4442515A (en) * | 1981-12-17 | 1984-04-10 | Ford Motor Company | Multiplex transmission medium for application in multiplex vehicle control systems |
US4788448A (en) * | 1984-12-06 | 1988-11-29 | Ferranti Subsea Systems, Ltd. | Power transfer of direct current with inductive couplings |
US4641126A (en) * | 1984-12-07 | 1987-02-03 | Ferranti-Subsea Systems, Ltd. | Multiple-mode electrical power and communications interface |
US4652876A (en) * | 1985-09-03 | 1987-03-24 | Mobil Oil Corporation | Remote switch position determination using constant current signaling |
US4695840A (en) * | 1985-09-03 | 1987-09-22 | Mobil Oil Corporation | Remote switch position determination using duty cycle modulation |
US5008664A (en) * | 1990-01-23 | 1991-04-16 | Quantum Solutions, Inc. | Apparatus for inductively coupling signals between a downhole sensor and the surface |
US5140318A (en) * | 1991-04-12 | 1992-08-18 | Conoco Inc. | Data transmission system for downhole logging tools |
US5515038A (en) * | 1993-11-15 | 1996-05-07 | Camco International Inc. | Data transmission system |
US6396415B1 (en) | 1999-06-14 | 2002-05-28 | Wood Group Esp, Inc. | Method and system of communicating in a subterranean well |
US7068150B2 (en) * | 2003-02-25 | 2006-06-27 | International Business Machines Corporation | UPS signaling state |
US7525264B2 (en) * | 2005-07-26 | 2009-04-28 | Halliburton Energy Services, Inc. | Shunt regulation apparatus, systems, and methods |
US10280739B2 (en) | 2014-12-05 | 2019-05-07 | Halliburton Energy Services, Inc. | Downhole clock calibration apparatus, systems, and methods |
CN115117882B (zh) * | 2022-07-25 | 2023-05-09 | 乐清市翔翊电子科技有限公司 | 一种用电控制方法、装置、可读存储介质及集成按钮开关 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2368532A (en) * | 1939-12-27 | 1945-01-30 | Well Surveys Inc | Well survey method and apparatus |
US2615956A (en) * | 1951-01-05 | 1952-10-28 | Schlumberger Well Surv Corp | Borehole telemetering |
JPS5123914B1 (es) * | 1970-01-17 | 1976-07-20 | ||
SU384087A1 (ru) * | 1970-04-02 | 1973-05-23 | Азербайджанский филиал Всесоюзного научно исследовательского института геофизических методов разведки | СПОСОБ ПЕРЕДАЧИ ИНФОРЛгАЦИИ ОТ СКВАЖИННОГО ПРИБОРА К НАЗЕМНОЙ АППАРАТУРЕ |
US3689886A (en) * | 1971-02-09 | 1972-09-05 | Thomas Industries Inc | Control system having transmitter-receiver sets for operating functional device over power lines |
US3737845A (en) * | 1971-02-17 | 1973-06-05 | H Maroney | Subsurface well control apparatus and method |
CH566086A5 (es) * | 1973-05-18 | 1975-08-29 | Zellweger Uster Ag | |
US3938129A (en) * | 1974-08-21 | 1976-02-10 | General Electric Company | Power line data transmission system |
US3959767A (en) * | 1974-08-21 | 1976-05-25 | General Electric Company | Data transmission system |
US3991611A (en) * | 1975-06-02 | 1976-11-16 | Mdh Industries, Inc. | Digital telemetering system for subsurface instrumentation |
US4027286A (en) * | 1976-04-23 | 1977-05-31 | Trw Inc. | Multiplexed data monitoring system |
US4035763A (en) * | 1976-05-12 | 1977-07-12 | Shell Oil Company | Wireline tool for measuring bottom-hole pressure in pumping wells |
-
1977
- 1977-07-22 US US05/817,909 patent/US4136327A/en not_active Expired - Lifetime
-
1978
- 1978-07-19 FR FR7821382A patent/FR2398419A1/fr not_active Withdrawn
- 1978-07-20 MX MX174248A patent/MX146148A/es unknown
Also Published As
Publication number | Publication date |
---|---|
FR2398419A1 (fr) | 1979-02-16 |
US4136327A (en) | 1979-01-23 |
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