NO954891L - Fremgangsmåte og apparat ved kommunikasjon av signaler fra innelukket borehull - Google Patents

Fremgangsmåte og apparat ved kommunikasjon av signaler fra innelukket borehull

Info

Publication number
NO954891L
NO954891L NO954891A NO954891A NO954891L NO 954891 L NO954891 L NO 954891L NO 954891 A NO954891 A NO 954891A NO 954891 A NO954891 A NO 954891A NO 954891 L NO954891 L NO 954891L
Authority
NO
Norway
Prior art keywords
borehole
tool
sleeves
enclosed
carrier signal
Prior art date
Application number
NO954891A
Other languages
English (en)
Other versions
NO954891D0 (no
Inventor
Roger Samdahl
Thomas R Brandy
Original Assignee
Gas Res Inst Inc
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 Gas Res Inst Inc filed Critical Gas Res Inst Inc
Publication of NO954891D0 publication Critical patent/NO954891D0/no
Publication of NO954891L publication Critical patent/NO954891L/no

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
    • E21B47/12—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)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Fremgangsmåte og apparat for trådløs kommunikasjon av signaler i et foret borehull (14) mellom et ned-hulls-verktøy (18) og overflaten (11). Verktøyet omfatter ledende øvre og nedre verktøyshylser (21 a, 21b) som begge er i elektrisk kontakt med den ledende borehullsfåring. Følere (69) i verktøyet generer-er signaler som anvendes i et bærersignal. Det modulerte bærersignal tilføres via hylsene til bore-hullsfåringen. Det modulerte signal får en veksel-virkende strøm til å flyte gjennom borehullsforingen (14a) mellom verktøyshylsene, og induserer et spen-ningspotensial på utsiden av brønnfåringen, som i jorden (12) danner et dipolart elektromagnetisk felt (30) som kan mottas ved overflaten.
NO954891A 1993-06-04 1995-12-01 Fremgangsmåte og apparat ved kommunikasjon av signaler fra innelukket borehull NO954891L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7179793A 1993-06-04 1993-06-04
PCT/US1994/006277 WO1994029749A1 (en) 1993-06-04 1994-06-03 Method and apparatus for communicating signals from encased borehole

Publications (2)

Publication Number Publication Date
NO954891D0 NO954891D0 (no) 1995-12-01
NO954891L true NO954891L (no) 1996-02-01

Family

ID=22103661

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954891A NO954891L (no) 1993-06-04 1995-12-01 Fremgangsmåte og apparat ved kommunikasjon av signaler fra innelukket borehull

Country Status (6)

Country Link
US (1) US5576703A (no)
EP (1) EP0737322A4 (no)
AU (1) AU685132B2 (no)
CA (1) CA2164342A1 (no)
NO (1) NO954891L (no)
WO (1) WO1994029749A1 (no)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU669131B2 (en) * 1991-10-08 1996-05-30 Kabushiki Kaisha Ace Denken Card for recording number of game media, device for dispensing cards and device for taking cards in
US5942990A (en) * 1997-10-24 1999-08-24 Halliburton Energy Services, Inc. Electromagnetic signal repeater and method for use of same
US6208265B1 (en) 1997-10-31 2001-03-27 Halliburton Energy Services, Inc. Electromagnetic signal pickup apparatus and method for use of same
US5959548A (en) * 1997-10-31 1999-09-28 Halliburton Energy Services, Inc. Electromagnetic signal pickup device
US6177882B1 (en) 1997-12-01 2001-01-23 Halliburton Energy Services, Inc. Electromagnetic-to-acoustic and acoustic-to-electromagnetic repeaters and methods for use of same
US6144316A (en) * 1997-12-01 2000-11-07 Halliburton Energy Services, Inc. Electromagnetic and acoustic repeater and method for use of same
US6218959B1 (en) 1997-12-03 2001-04-17 Halliburton Energy Services, Inc. Fail safe downhole signal repeater
US6018501A (en) * 1997-12-10 2000-01-25 Halliburton Energy Services, Inc. Subsea repeater and method for use of the same
US6018301A (en) * 1997-12-29 2000-01-25 Halliburton Energy Services, Inc. Disposable electromagnetic signal repeater
US6150954A (en) * 1998-02-27 2000-11-21 Halliburton Energy Services, Inc. Subsea template electromagnetic telemetry
GB2338253B (en) * 1998-06-12 2000-08-16 Schlumberger Ltd Power and signal transmission using insulated conduit for permanent downhole installations
FR2785017B1 (fr) * 1998-10-23 2000-12-22 Geoservices Methode et systeme de transmission d'informations par onde electromagnetique
US6246962B1 (en) * 1999-05-28 2001-06-12 Halliburton Energy Services, Inc. Method and apparatus for adaptively filtering noise to detect downhole events
US7071837B2 (en) * 1999-07-07 2006-07-04 Expro North Sea Limited Data transmission in pipeline systems
US7114561B2 (en) 2000-01-24 2006-10-03 Shell Oil Company Wireless communication using well casing
US7259688B2 (en) 2000-01-24 2007-08-21 Shell Oil Company Wireless reservoir production control
US6840316B2 (en) 2000-01-24 2005-01-11 Shell Oil Company Tracker injection in a production well
US6758277B2 (en) 2000-01-24 2004-07-06 Shell Oil Company System and method for fluid flow optimization
US6817412B2 (en) 2000-01-24 2004-11-16 Shell Oil Company Method and apparatus for the optimal predistortion of an electromagnetic signal in a downhole communication system
MXPA02007176A (es) 2000-01-24 2003-01-28 Shell Int Research Sistema y metodo para la optimizacion de flujos de fluidos en pozo petrolero de elevacion por bombeo de gas.
AU772610B2 (en) 2000-01-24 2004-05-06 Shell Internationale Research Maatschappij B.V. Downhole wireless two-way telemetry system
US6633236B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters
US6679332B2 (en) 2000-01-24 2004-01-20 Shell Oil Company Petroleum well having downhole sensors, communication and power
US6633164B2 (en) 2000-01-24 2003-10-14 Shell Oil Company Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes
US6662875B2 (en) 2000-01-24 2003-12-16 Shell Oil Company Induction choke for power distribution in piping structure
US6715550B2 (en) 2000-01-24 2004-04-06 Shell Oil Company Controllable gas-lift well and valve
US20020036085A1 (en) 2000-01-24 2002-03-28 Bass Ronald Marshall Toroidal choke inductor for wireless communication and control
EG22206A (en) 2000-03-02 2002-10-31 Shell Int Research Oilwell casing electrical power pick-off points
RU2260676C2 (ru) 2000-03-02 2005-09-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Система гидравлического привода, нефтяная скважина и способ управления скважинным устройством
US7073594B2 (en) 2000-03-02 2006-07-11 Shell Oil Company Wireless downhole well interval inflow and injection control
AU4341301A (en) * 2000-03-02 2001-09-12 Shell Oil Co Controlled downhole chemical injection
AU2001247272B2 (en) * 2000-03-02 2004-10-14 Shell Internationale Research Maatschappij B.V. Power generation using batteries with reconfigurable discharge
NZ521122A (en) 2000-03-02 2005-02-25 Shell Int Research Wireless downhole measurement and control for optimising gas lift well and field performance
US7170424B2 (en) * 2000-03-02 2007-01-30 Shell Oil Company Oil well casting electrical power pick-off points
NZ521121A (en) 2000-03-02 2005-03-24 Shell Int Research Wireless communication using well casing
EG22420A (en) 2000-03-02 2003-01-29 Shell Int Research Use of downhole high pressure gas in a gas - lift well
EP1259708B1 (en) 2000-03-02 2006-10-11 Shell Internationale Researchmaatschappij B.V. Wireless power and communications cross-bar switch
US6302203B1 (en) 2000-03-17 2001-10-16 Schlumberger Technology Corporation Apparatus and method for communicating with devices positioned outside a liner in a wellbore
US6989764B2 (en) * 2000-03-28 2006-01-24 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and actuation
US7385523B2 (en) * 2000-03-28 2008-06-10 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and operation
US7322410B2 (en) 2001-03-02 2008-01-29 Shell Oil Company Controllable production well packer
US6657597B2 (en) 2001-08-06 2003-12-02 Halliburton Energy Services, Inc. Directional signal and noise sensors for borehole electromagnetic telemetry system
US6781520B1 (en) 2001-08-06 2004-08-24 Halliburton Energy Services, Inc. Motion sensor for noise cancellation in borehole electromagnetic telemetry system
US6781521B1 (en) 2001-08-06 2004-08-24 Halliburton Energy Services, Inc. Filters for canceling multiple noise sources in borehole electromagnetic telemetry system
GB0124451D0 (en) * 2001-10-11 2001-12-05 Flight Refueling Ltd Magnetic signalling in pipelines
US6915848B2 (en) 2002-07-30 2005-07-12 Schlumberger Technology Corporation Universal downhole tool control apparatus and methods
US6776240B2 (en) 2002-07-30 2004-08-17 Schlumberger Technology Corporation Downhole valve
FR2854425B1 (fr) * 2003-04-30 2005-07-29 Gaz De France Procede et dispositif de transmission d'informations entre une cavite saline et la surface du sol
GB2403488B (en) * 2003-07-04 2005-10-05 Flight Refueling Ltd Downhole data communication
US20050088316A1 (en) * 2003-10-24 2005-04-28 Honeywell International Inc. Well control and monitoring system using high temperature electronics
ATE398228T1 (de) * 2004-06-23 2008-07-15 Schlumberger Technology Bv Auslegen von untergrundsensoren in futterrohren
US7140434B2 (en) * 2004-07-08 2006-11-28 Schlumberger Technology Corporation Sensor system
US7477160B2 (en) * 2004-10-27 2009-01-13 Schlumberger Technology Corporation Wireless communications associated with a wellbore
US7347271B2 (en) * 2004-10-27 2008-03-25 Schlumberger Technology Corporation Wireless communications associated with a wellbore
GB0505855D0 (en) * 2005-03-22 2005-04-27 Expro North Sea Ltd Signalling downhole
US7649474B1 (en) 2005-11-16 2010-01-19 The Charles Machine Works, Inc. System for wireless communication along a drill string
US7554458B2 (en) * 2005-11-17 2009-06-30 Expro North Sea Limited Downhole communication
US7595737B2 (en) * 2006-07-24 2009-09-29 Halliburton Energy Services, Inc. Shear coupled acoustic telemetry system
US7557492B2 (en) * 2006-07-24 2009-07-07 Halliburton Energy Services, Inc. Thermal expansion matching for acoustic telemetry system
AU2007292254B2 (en) 2006-09-08 2013-09-26 Chevron U.S.A., Inc. A telemetry apparatus and method for monitoring a borehole
ATE513231T1 (de) 2007-01-26 2011-07-15 Prad Res & Dev Nv Bohrlochtelemetriesystem
US7863907B2 (en) * 2007-02-06 2011-01-04 Chevron U.S.A. Inc. Temperature and pressure transducer
US7810993B2 (en) * 2007-02-06 2010-10-12 Chevron U.S.A. Inc. Temperature sensor having a rotational response to the environment
GB2459998B (en) * 2007-03-27 2011-06-15 Shell Int Research Wellbore communication, downhole module and method for communicating
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
US7841234B2 (en) * 2007-07-30 2010-11-30 Chevron U.S.A. Inc. System and method for sensing pressure using an inductive element
US20090045974A1 (en) * 2007-08-14 2009-02-19 Schlumberger Technology Corporation Short Hop Wireless Telemetry for Completion Systems
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
US20090146835A1 (en) * 2007-12-05 2009-06-11 Baker Hughes Incorporated Wireless communication for downhole tools and method
US9477008B2 (en) * 2009-08-13 2016-10-25 Halliburton Energy Services, Inc. Method and system of transmitting acoustic signals from a wellbore
US8353677B2 (en) 2009-10-05 2013-01-15 Chevron U.S.A. Inc. System and method for sensing a liquid level
US10488286B2 (en) * 2009-11-30 2019-11-26 Chevron U.S.A. Inc. System and method for measurement incorporating a crystal oscillator
US8575936B2 (en) 2009-11-30 2013-11-05 Chevron U.S.A. Inc. Packer fluid and system and method for remote sensing
US20110132607A1 (en) * 2009-12-07 2011-06-09 Schlumberger Technology Corporation Apparatus and Technique to Communicate With a Tubing-Conveyed Perforating Gun
WO2011139786A2 (en) 2010-04-27 2011-11-10 National Oilwell Varco, L.P. Systems and methods for using wireless tags with downhole equipment
GB201012175D0 (en) 2010-07-20 2010-09-01 Metrol Tech Ltd Procedure and mechanisms
GB201012176D0 (en) 2010-07-20 2010-09-01 Metrol Tech Ltd Well
WO2013142484A2 (en) * 2012-03-19 2013-09-26 Battelle Memorial Institute Apparatus and method for remotely determining the structural intergrity of a well or similar structure
CN105229258A (zh) 2013-01-04 2016-01-06 卡博陶粒有限公司 电气地导电的支撑剂以及用于检测、定位和特征化该电气地导电的支撑剂的方法
US9434875B1 (en) 2014-12-16 2016-09-06 Carbo Ceramics Inc. Electrically-conductive proppant and methods for making and using same
US11008505B2 (en) 2013-01-04 2021-05-18 Carbo Ceramics Inc. Electrically conductive proppant
US11554969B2 (en) 2013-08-09 2023-01-17 Aquablok Ltd. Reactive treatment cell and systems for environmental remediation
US9551210B2 (en) 2014-08-15 2017-01-24 Carbo Ceramics Inc. Systems and methods for removal of electromagnetic dispersion and attenuation for imaging of proppant in an induced fracture
US10041346B2 (en) 2015-12-03 2018-08-07 Baker Hughes, A Ge Company, Llc Communication using electrical signals transmitted through earth formations between boreholes
GB2550865B (en) 2016-05-26 2019-03-06 Metrol Tech Ltd Method of monitoring a reservoir
GB2550869B (en) 2016-05-26 2019-08-14 Metrol Tech Ltd Apparatuses and methods for sensing temperature along a wellbore using resistive elements
GB2550866B (en) 2016-05-26 2019-04-17 Metrol Tech Ltd Apparatuses and methods for sensing temperature along a wellbore using semiconductor elements
GB2550862B (en) 2016-05-26 2020-02-05 Metrol Tech Ltd Method to manipulate a well
GB2550868B (en) 2016-05-26 2019-02-06 Metrol Tech Ltd Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules comprising a crystal oscillator
GB2550863A (en) 2016-05-26 2017-12-06 Metrol Tech Ltd Apparatus and method to expel fluid
GB2550867B (en) 2016-05-26 2019-04-03 Metrol Tech Ltd Apparatuses and methods for sensing temperature along a wellbore using temperature sensor modules connected by a matrix
GB201609285D0 (en) 2016-05-26 2016-07-13 Metrol Tech Ltd Method to manipulate a well
GB201609289D0 (en) 2016-05-26 2016-07-13 Metrol Tech Ltd Method of pressure testing
GB2553155B (en) 2016-10-25 2019-10-02 Expro North Sea Ltd A communication system utilising a metallic well structure.
GB2552557B (en) * 2016-10-25 2018-08-29 Expro North Sea Ltd Communication systems and methods
US20220081988A1 (en) * 2020-09-15 2022-03-17 Tally Instruments, LLC Safety barrier condulet for wellhead installation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205996A5 (en) * 1972-11-08 1974-05-31 Gaz De France Transmission of underground or underwater measurements - to surface receivers, e.g. for underground gas storage
AU500485B2 (en) * 1977-06-28 1979-05-24 Raytheon Co. Borehole telemetry
US5189415A (en) * 1990-11-09 1993-02-23 Japan National Oil Corporation Receiving apparatus
US5130706A (en) * 1991-04-22 1992-07-14 Scientific Drilling International Direct switching modulation for electromagnetic borehole telemetry
FR2681461B1 (fr) * 1991-09-12 1993-11-19 Geoservices Procede et agencement pour la transmission d'informations, de parametres et de donnees a un organe electro-magnetique de reception ou de commande associe a une canalisation souterraine de grande longueur.

Also Published As

Publication number Publication date
AU685132B2 (en) 1998-01-15
EP0737322A1 (en) 1996-10-16
EP0737322A4 (en) 1997-03-19
AU7052494A (en) 1995-01-03
CA2164342A1 (en) 1994-12-22
NO954891D0 (no) 1995-12-01
WO1994029749A1 (en) 1994-12-22
US5576703A (en) 1996-11-19

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