EA201390692A1 - SYSTEM AND METHOD OF REMOTE MEASUREMENT - Google Patents

SYSTEM AND METHOD OF REMOTE MEASUREMENT

Info

Publication number
EA201390692A1
EA201390692A1 EA201390692A EA201390692A EA201390692A1 EA 201390692 A1 EA201390692 A1 EA 201390692A1 EA 201390692 A EA201390692 A EA 201390692A EA 201390692 A EA201390692 A EA 201390692A EA 201390692 A1 EA201390692 A1 EA 201390692A1
Authority
EA
Eurasian Patent Office
Prior art keywords
signals
power
radio frequency
sensor
act
Prior art date
Application number
EA201390692A
Other languages
Russian (ru)
Other versions
EA025452B1 (en
Inventor
Мануэль Э. Гонзалес
М. Кларк Томпсон
Роберт Л. Уиллифорд
Дэвид У. Бек
Original Assignee
Шеврон Ю.Эс.Эй. Инк.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Шеврон Ю.Эс.Эй. Инк. filed Critical Шеврон Ю.Эс.Эй. Инк.
Publication of EA201390692A1 publication Critical patent/EA201390692A1/en
Publication of EA025452B1 publication Critical patent/EA025452B1/en

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Система, способ и устройство могут использоваться для контроля условий в стволе скважины. Скважинная колонна насосно-компрессорных труб и обсадная колонна действуют как электропроводная пара для подачи питания на один или несколько активных датчиков в забойной зоне скважины. На поверхности питание и сигнал изолируются так, что та же электропроводная пара может действовать, передавая сигналы датчика на поверхность. В варианте осуществления сигналы датчика являются радиочастотными (РЧ) сигналами и наземные электронные схемы демодулируют радиочастотные (РЧ) сигналы от питания датчика.The system, method and device can be used to control conditions in the wellbore. The tubing string and casing act as an electrically conductive pair to supply power to one or more active sensors in the downhole zone of the well. On the surface, the power and signal are isolated so that the same conductive pair can act by transmitting the sensor signals to the surface. In an embodiment, the sensor signals are radio frequency (RF) signals and ground electronic circuits demodulate the radio frequency (RF) signals from the sensor power.

EA201390692A 2010-11-12 2011-11-11 System and method for remote sensing EA025452B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41317910P 2010-11-12 2010-11-12
PCT/US2011/060454 WO2012065118A2 (en) 2010-11-12 2011-11-11 System and method for remote sensing

Publications (2)

Publication Number Publication Date
EA201390692A1 true EA201390692A1 (en) 2014-03-31
EA025452B1 EA025452B1 (en) 2016-12-30

Family

ID=45464825

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390692A EA025452B1 (en) 2010-11-12 2011-11-11 System and method for remote sensing

Country Status (9)

Country Link
US (1) US20120211278A1 (en)
EP (1) EP2638244B1 (en)
CN (1) CN103221635A (en)
AU (1) AU2011325931B2 (en)
BR (1) BR112013011709B1 (en)
CA (1) CA2817593C (en)
EA (1) EA025452B1 (en)
MX (1) MX2013005021A (en)
WO (1) WO2012065118A2 (en)

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US9103198B2 (en) * 2010-11-12 2015-08-11 Chevron U.S.A. Inc. System and method for remote sensing
US9506340B2 (en) * 2013-03-14 2016-11-29 Sercel-Grc Corporation Downhole quartz gauge with minimal electronics
US10240456B2 (en) * 2013-03-15 2019-03-26 Merlin Technology, Inc. Inground device with advanced transmit power control and associated methods
US9425619B2 (en) 2013-03-15 2016-08-23 Merlin Technology, Inc. Advanced inground device power control and associated methods
US9828848B2 (en) * 2014-10-09 2017-11-28 Baker Hughes, A Ge Company, Llc Wireless passive pressure sensor for downhole annulus monitoring
DE102014224749B3 (en) 2014-12-03 2016-01-14 Heidelberger Druckmaschinen Ag Intellectual Property Temperature detection in the plug by means of superimposed test frequency
US9708905B2 (en) * 2015-06-05 2017-07-18 Sensor Developments As Wellbore wireless thermal conductivity quartz transducer with waste-heat management system
CN107503743B (en) * 2017-08-15 2020-06-09 马鞍山鹏远电子科技有限公司 Accurate and telescopic is positioner in pit
EA037631B1 (en) * 2020-07-14 2021-04-23 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Тота Системс" Method for determining physical values in a well based on piezoresonance sensors without electronics and a device for its implementation
BR102020026546A2 (en) * 2020-12-23 2022-07-05 Halliburton Energy Services, Inc. METHOD AND APPARATUS
US11994023B2 (en) 2021-06-22 2024-05-28 Merlin Technology, Inc. Sonde with advanced battery power conservation and associated methods

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US4308499A (en) * 1978-05-26 1981-12-29 Kali Und Salz A.G. Method utilizing electromagnetic wave pulses for determining the locations of boundary surfaces of underground mineral deposits
US5751895A (en) * 1996-02-13 1998-05-12 Eor International, Inc. Selective excitation of heating electrodes for oil wells
DE69921722T2 (en) * 1998-04-15 2005-04-07 Halliburton Energy Services, Inc., Duncan Tool and method for exploring and testing geological formations
US6633236B2 (en) * 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
US6891481B2 (en) * 2000-10-02 2005-05-10 Baker Hughes Incorporated Resonant acoustic transmitter apparatus and method for signal transmission
US6434372B1 (en) * 2001-01-12 2002-08-13 The Regents Of The University Of California Long-range, full-duplex, modulated-reflector cell phone for voice/data transmission
US6795373B1 (en) * 2003-02-14 2004-09-21 Baker Hughes Incorporated Permanent downhole resonant source
US7158049B2 (en) * 2003-03-24 2007-01-02 Schlumberger Technology Corporation Wireless communication circuit
US8077053B2 (en) * 2006-03-31 2011-12-13 Chevron U.S.A. Inc. Method and apparatus for sensing a borehole characteristic
WO2008031021A2 (en) * 2006-09-08 2008-03-13 Chevron U.S.A., Inc. A telemetry apparatus and method for monitoring a borehole
US8106791B2 (en) * 2007-04-13 2012-01-31 Chevron U.S.A. Inc. System and method for receiving and decoding electromagnetic transmissions within a well
US20100182161A1 (en) * 2007-04-28 2010-07-22 Halliburton Energy Services, Inc. Wireless telemetry repeater systems and methods
US9547104B2 (en) * 2007-09-04 2017-01-17 Chevron U.S.A. Inc. Downhole sensor interrogation employing coaxial cable
US7636052B2 (en) * 2007-12-21 2009-12-22 Chevron U.S.A. Inc. Apparatus and method for monitoring acoustic energy in a borehole

Also Published As

Publication number Publication date
EP2638244A2 (en) 2013-09-18
BR112013011709B1 (en) 2020-10-06
WO2012065118A3 (en) 2013-03-07
CA2817593A1 (en) 2012-05-18
US20120211278A1 (en) 2012-08-23
CA2817593C (en) 2018-09-18
EP2638244B1 (en) 2020-03-25
CN103221635A (en) 2013-07-24
MX2013005021A (en) 2013-06-03
AU2011325931A1 (en) 2013-05-02
BR112013011709A2 (en) 2017-07-25
AU2011325931B2 (en) 2015-12-10
EA025452B1 (en) 2016-12-30
WO2012065118A2 (en) 2012-05-18

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU