NO943039L - Fremgangsmåte og apparat for måling av et fluids konduktivitet og hydrokarboninnhold - Google Patents

Fremgangsmåte og apparat for måling av et fluids konduktivitet og hydrokarboninnhold

Info

Publication number
NO943039L
NO943039L NO943039A NO943039A NO943039L NO 943039 L NO943039 L NO 943039L NO 943039 A NO943039 A NO 943039A NO 943039 A NO943039 A NO 943039A NO 943039 L NO943039 L NO 943039L
Authority
NO
Norway
Prior art keywords
conductivity
fluid
hydrocarbon content
flow tube
dielectric constant
Prior art date
Application number
NO943039A
Other languages
English (en)
Other versions
NO943039D0 (no
Inventor
Robert M Taylor
Original Assignee
Western Atlas Int 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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of NO943039D0 publication Critical patent/NO943039D0/no
Publication of NO943039L publication Critical patent/NO943039L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

Fremgangsmåte og apparat for bruk i en multi-tester innrettet for bruk nede i et borehull i en formasjon under jorden for å finne karakteristiske egenskaper ved formåsjonsfluider, innbefattet måling av konduktiviteten til vann, ofte under nær- vær av hydrokarboner mens dynamiske strøm- betingelser foreligger, og fastleggelse av hydrokarboninnholdet til formasjonsfluid- et. En koaksial transmisjonslinje benyttes som strømningsrør (12) inne i multi- testeren for formåsjonsundersøkelser, og en elektromagnetisk bølge genereres og utbrer seg gjennom formasjonsfluidet i en transversell, elektromagnetisk modus. Mål- inger av faseforskyvningen og dempningen til den elektromagnetiske bølge ved punkt- er (48,50) inne i strømningsrøret (12), tillater en karakterisering av fluidet som befinner seg inne i hulrommet i strøm- ningsrøret (12), hva dielektrisitetskon- stant og konduktivitet angår. Dielektrisi- tetskonstanten og konduktiviteten kan i sin tur relateres til fluidets konduktivi- tet og hydrokarboninnhold.
NO943039A 1992-12-22 1994-08-17 Fremgangsmåte og apparat for måling av et fluids konduktivitet og hydrokarboninnhold NO943039L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/994,984 US5341100A (en) 1992-12-22 1992-12-22 Electromagnetic wave method and apparatus for downhole measurement of fluid conductivity and hydrocarbon volume during formation testing
PCT/US1993/012330 WO1994015229A1 (en) 1992-12-22 1993-12-17 Method and apparatus for downhole measurement of fluid conductivity and hydrocarbon volume during formation testing

Publications (2)

Publication Number Publication Date
NO943039D0 NO943039D0 (no) 1994-08-17
NO943039L true NO943039L (no) 1994-10-21

Family

ID=25541283

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943039A NO943039L (no) 1992-12-22 1994-08-17 Fremgangsmåte og apparat for måling av et fluids konduktivitet og hydrokarboninnhold

Country Status (5)

Country Link
US (1) US5341100A (no)
EP (1) EP0630485A4 (no)
CA (1) CA2117478A1 (no)
NO (1) NO943039L (no)
WO (1) WO1994015229A1 (no)

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US5453693A (en) * 1993-10-01 1995-09-26 Halliburton Company Logging system for measuring dielectric properties of fluids in a cased well using multiple mini-wave guides
GB2288027B (en) * 1994-03-31 1998-02-04 Western Atlas Int Inc Well logging tool
US6047239A (en) * 1995-03-31 2000-04-04 Baker Hughes Incorporated Formation testing apparatus and method
DE69629901T2 (de) * 1995-03-31 2004-07-22 Baker-Hughes Inc., Houston Vorrichtung und verfahren zum isolieren und testen einer formation
US6157893A (en) * 1995-03-31 2000-12-05 Baker Hughes Incorporated Modified formation testing apparatus and method
US5612490A (en) * 1995-10-31 1997-03-18 Exxon Research And Engineering Company Method and apparatus for measuring phases in emulsions
US5677631A (en) * 1996-06-07 1997-10-14 Western Atlas International, Inc. Coaxial two port waveguide flowline sensor
US5934374A (en) * 1996-08-01 1999-08-10 Halliburton Energy Services, Inc. Formation tester with improved sample collection system
US6121602A (en) * 1998-06-18 2000-09-19 Nalco/Exxon Energy Chemicals, L.P. Method for monitoring foam and gas carry under and for controlling the addition of foam inhibiting chemicals
US6343507B1 (en) * 1998-07-30 2002-02-05 Schlumberger Technology Corporation Method to improve the quality of a formation fluid sample
EP1261876B1 (en) 2000-02-29 2015-09-09 Gen-Probe Incorporated Fluid dispense and liquid surface verification system
CA2310417C (en) 2000-05-30 2010-02-23 Esi Environmental Sensors Inc. Fluid sensor
US6441625B1 (en) * 2000-07-27 2002-08-27 Agilent Technologies, Inc. Contactless conductivity detector with transmitter/receiver electrode
GB2376074B (en) * 2001-05-30 2004-02-04 Schlumberger Holdings Methods and apparatus for estimating on-line water conductivity of multiphase mixtures
GB2377952B (en) 2001-07-27 2004-01-28 Schlumberger Holdings Receptacle for sampling downhole
US6859050B2 (en) 2002-05-31 2005-02-22 Agilent Technologies, Inc. High frequency contactless heating with temperature and/or conductivity monitoring
US6938469B2 (en) * 2003-08-06 2005-09-06 Schlumberger Technology Corporation Method for determining properties of formation fluids
US7378849B2 (en) * 2003-10-07 2008-05-27 Sra International, Inc. Method and apparatus for obtaining spatial information and measuring the dielectric constant of an object
US6978658B1 (en) * 2004-12-20 2005-12-27 Asml Holding N.V. Proximity sensor with self compensation for mechanism instability
NO323451B1 (no) * 2005-08-11 2007-05-14 Multi Phase Meters As Fremgangsmåte og apparat for å bestemme konduktivitet og volumtraksjon av vann i en flerkomponentblanding
US7532015B2 (en) * 2005-12-14 2009-05-12 Agilent Technologies, Inc. Microwave spectroscopy probe
NO326977B1 (no) * 2006-05-02 2009-03-30 Multi Phase Meters As Fremgangsmåte og innretning for måling av konduktiviteten av vannfraksjonen i en våtgass
US8538701B2 (en) * 2007-05-08 2013-09-17 Halliburton Energy Services, Inc. Fluid conductivity measurement tool and methods
US7716978B2 (en) * 2007-10-26 2010-05-18 Baker Hughes Incorporated High resolution capacitance high conductivity fluid sensor
US7804599B2 (en) * 2008-07-24 2010-09-28 MGM Instruments, Inc. Fluid volume verification system
US8977500B2 (en) * 2010-04-13 2015-03-10 Baker Hughes Incorporated Dielectric spectroscopy for downhole fluid analysis during formation testing
NO337976B1 (no) * 2012-04-30 2016-07-18 Roxar Flow Measurement As Flerfasemåler
RU2536164C1 (ru) * 2013-06-04 2014-12-20 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Устройство для определения концентрации смеси веществ
US10209390B2 (en) 2013-08-05 2019-02-19 Halliburton Energy Services, Inc. Measuring fluid conductivity
US20160017707A1 (en) * 2014-07-18 2016-01-21 Schlumberger Technology Corporation Water Volume Fraction of Flowing Fluids
US10965346B2 (en) 2017-05-23 2021-03-30 Nxp B.V. Near-field device
US10389406B2 (en) 2017-07-05 2019-08-20 Nxp B.V. Near-field device
NO345738B1 (en) * 2019-03-29 2021-07-12 Wionetic AS Electromagnetic flowmeter and method for determining a property of a fluid composition carried in a fluid conduit
GB2590907B (en) * 2019-12-23 2022-02-09 Flodatix Ltd Method and apparatus for monitoring a multiphase fluid
US20230184987A1 (en) * 2020-03-31 2023-06-15 Schlumberger Technology Corporation Determining Formation Conductivity with Propagation Measurements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944910A (en) * 1973-08-23 1976-03-16 Schlumberger Technology Corporation Method and apparatus utilizing microwave electromagnetic energy for investigating earth formations
US4107598A (en) * 1976-02-02 1978-08-15 Texaco Inc. Electromagnetic wave logging system for determining resistivity and dielectric constant of earth formations
US4458524A (en) * 1981-12-28 1984-07-10 Texaco Inc. Crude oil production stream analyzer
US5103181A (en) * 1988-10-05 1992-04-07 Den Norske Oljeselskap A. S. Composition monitor and monitoring process using impedance measurements
US4962665A (en) * 1989-09-25 1990-10-16 Texaco Inc. Sampling resistivity of formation fluids in a well bore

Also Published As

Publication number Publication date
CA2117478A1 (en) 1994-07-07
US5341100A (en) 1994-08-23
NO943039D0 (no) 1994-08-17
EP0630485A4 (en) 1996-07-24
WO1994015229A1 (en) 1994-07-07
EP0630485A1 (en) 1994-12-28

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