DK0426563T3 - Fremgangsmåde og anordning til logning af spontant potential - Google Patents

Fremgangsmåde og anordning til logning af spontant potential

Info

Publication number
DK0426563T3
DK0426563T3 DK90403082.2T DK90403082T DK0426563T3 DK 0426563 T3 DK0426563 T3 DK 0426563T3 DK 90403082 T DK90403082 T DK 90403082T DK 0426563 T3 DK0426563 T3 DK 0426563T3
Authority
DK
Denmark
Prior art keywords
logging
spontaneous potential
spontaneous
potential
logging spontaneous
Prior art date
Application number
DK90403082.2T
Other languages
English (en)
Inventor
Min-Yi Chen
Original Assignee
Schlumberger Ltd
Schlumberger Holdings
Schlumberger Technology Bv
Schlumberger Services Petrol
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 Schlumberger Ltd, Schlumberger Holdings, Schlumberger Technology Bv, Schlumberger Services Petrol filed Critical Schlumberger Ltd
Application granted granted Critical
Publication of DK0426563T3 publication Critical patent/DK0426563T3/da

Links

Classifications

    • 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
    • G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
    • G01V3/265—Operating with fields produced by spontaneous potentials, e.g. electrochemicals or produced by telluric currents

Landscapes

  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DK90403082.2T 1989-11-01 1990-10-31 Fremgangsmåde og anordning til logning af spontant potential DK0426563T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/430,214 US5008625A (en) 1989-11-01 1989-11-01 Method and apparatus for logging and displaying a two dimensional image of spontaneous potential

Publications (1)

Publication Number Publication Date
DK0426563T3 true DK0426563T3 (da) 1995-06-19

Family

ID=23706560

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90403082.2T DK0426563T3 (da) 1989-11-01 1990-10-31 Fremgangsmåde og anordning til logning af spontant potential

Country Status (6)

Country Link
US (1) US5008625A (da)
EP (1) EP0426563B1 (da)
AU (1) AU635081B2 (da)
DE (1) DE69015778T2 (da)
DK (1) DK0426563T3 (da)
NO (1) NO180249C (da)

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GB9311492D0 (en) * 1993-06-03 1993-07-21 Apex Data Systems Ltd Method and apparatus for measuring
US5502686A (en) * 1994-08-01 1996-03-26 Western Atlas International Method and apparatus for imaging a borehole sidewall
US6191588B1 (en) * 1998-07-15 2001-02-20 Schlumberger Technology Corporation Methods and apparatus for imaging earth formation with a current source, a current drain, and a matrix of voltage electrodes therebetween
GB2379508B (en) 2001-04-23 2005-06-08 Computalog Usa Inc Electrical measurement apparatus and method
CA2415921C (en) * 2002-01-14 2013-11-26 Computalog Usa Inc. Method and apparatus for full offset resistivity imaging for use in boreholes
US6765386B2 (en) * 2002-04-10 2004-07-20 Halliburton Energy Services, Inc. Galvanic method of measuring electrical anisotropy
US20040051531A1 (en) * 2002-09-16 2004-03-18 Roland Chemali Method and apparatus for obtaining electrical images of a borehole wall through nonconductive mud
US7152466B2 (en) * 2002-11-01 2006-12-26 Schlumberger Technology Corporation Methods and apparatus for rapidly measuring pressure in earth formations
US7233150B2 (en) * 2004-06-18 2007-06-19 Schlumberger Technology Corporation While-drilling apparatus for measuring streaming potentials and determining earth formation characteristics
US7301345B2 (en) * 2004-06-18 2007-11-27 Schlumberger Technology Corporation While-drilling methodology for estimating formation pressure based upon streaming potential measurements
US7520324B2 (en) 2004-06-18 2009-04-21 Schlumberger Technology Corporation Completion apparatus for measuring streaming potentials and determining earth formation characteristics
US7466136B2 (en) * 2004-06-18 2008-12-16 Schlumberger Technology Corporation While-drilling methodology for determining earth formation characteristics and other useful information based upon streaming potential measurements
US8302687B2 (en) * 2004-06-18 2012-11-06 Schlumberger Technology Corporation Apparatus for measuring streaming potentials and determining earth formation characteristics
US7586310B2 (en) 2004-06-18 2009-09-08 Schlumberger Technology Corporation While-drilling apparatus for measuring streaming potentials and determining earth formation characteristics and other useful information
US7388380B2 (en) * 2004-06-18 2008-06-17 Schlumberger Technology While-drilling apparatus for measuring streaming potentials and determining earth formation characteristics and other useful information
US7243718B2 (en) * 2004-06-18 2007-07-17 Schlumberger Technology Corporation Methods for locating formation fractures and monitoring well completion using streaming potential transients information
US6978672B1 (en) * 2004-06-18 2005-12-27 Schlumberger Technology Corporation Wireline apparatus for measuring steaming potentials and determining earth formation characteristics
US8106659B2 (en) * 2008-07-25 2012-01-31 Precision Energy Services, Inc. In situ measurements in formation testing to determine true formation resistivity
US8237446B2 (en) * 2008-08-27 2012-08-07 Baker Hughes Incorporated High resolution resistivity earth imager
NL2002124C (en) * 2008-10-22 2010-04-23 Groundtracer B V Assembly and method for detection of submerged objects.
US9423524B2 (en) 2010-04-07 2016-08-23 Baker Hughes Incorporated Oil-based mud imager with a line source
EP2498105B1 (en) * 2010-12-20 2014-08-27 Services Pétroliers Schlumberger Apparatus and method for measuring electrical properties of an underground formation
CN103015972B (zh) * 2012-12-14 2015-08-19 中国海洋石油总公司 一种油基泥浆测量极板
US9411065B2 (en) * 2014-03-28 2016-08-09 Baker Hughes Incorporated Measurement while drilling spontaneous potential indicator using differential magnetometers
FR3049711B1 (fr) 2016-04-01 2018-04-13 IFP Energies Nouvelles Dispositif pour la determination de parametres petrophysiques d'une formation souterraine
US11255181B2 (en) 2017-10-31 2022-02-22 Halliburton Energy Services, Inc. Calculation of mud angle for imaging wells with oil based muds
WO2019088996A1 (en) 2017-10-31 2019-05-09 Halliburton Energy Services, Inc. Software tuning of borehole imagers
WO2019088988A1 (en) 2017-10-31 2019-05-09 Halliburton Energy Services, Inc. Processing resistivity images in wells with oil based muds
WO2019177588A1 (en) 2018-03-13 2019-09-19 Halliburton Energy Services, Inc. Borehole imaging tool
WO2019190532A1 (en) 2018-03-29 2019-10-03 Halliburton Energy Services, Inc. A method for combined resistivity and permitivity determination with borehole imagers
WO2019191476A1 (en) 2018-03-30 2019-10-03 Halliburton Energy Services, Inc. Dip detection in logging image processing
US11543555B2 (en) 2018-04-11 2023-01-03 Halliburton Energy Services, Inc. Method to estimate formation resistivity
US11143779B2 (en) 2018-04-16 2021-10-12 Halliburton Energy Services, Inc. Deconvolution-based enhancement of apparent resistivity and bed boundary identification in borehole resistivity imaging
US10970814B2 (en) 2018-08-30 2021-04-06 Halliburton Energy Services, Inc. Subsurface formation imaging
WO2020101692A1 (en) 2018-11-15 2020-05-22 Halliburton Energy Services, Inc. Method for resistivity determination with borehole imagers
NO20210386A1 (en) 2018-12-28 2021-03-23 Halliburton Energy Services Inc An electromagnetic insulating component used in well logging tool pad
BR112021016278A2 (pt) 2019-04-24 2021-11-09 Halliburton Energy Services Inc Aparelho e método para gerar um testemunho reconstruído
WO2020231411A1 (en) 2019-05-14 2020-11-19 Halliburton Energy Services, Inc. System and method for measuring mud properties
US11442193B2 (en) 2019-05-17 2022-09-13 Halliburton Energy Services, Inc. Passive arm for bi-directional well logging instrument
US11365625B2 (en) 2019-10-08 2022-06-21 Halliburton Energy Services, Inc. Determining broadband mud properties
US11746642B2 (en) 2019-11-08 2023-09-05 Halliburton Energy Services, Inc. Electromagnetic imager design
US11348218B2 (en) 2020-03-30 2022-05-31 Halliburton Energy Services, Inc. Hybrid interpretation approach for borehole imaging
US11549358B2 (en) 2020-10-22 2023-01-10 Halliburton Energy Services, Inc. Deep learning methods for enhancing borehole images

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US2713146A (en) * 1949-10-18 1955-07-12 Schlumberger Well Surv Corp Spontaneous potential well logging method and apparatus
US3268801A (en) * 1963-04-30 1966-08-23 Texaco Inc Apparatus having a pair of spaced electrodes for measuring spontaneous potentials in a well bore while drilling
US3521154A (en) * 1967-07-03 1970-07-21 Schlumberger Technology Corp Methods and apparatus for enhancing well logging signals by the use of multiple measurements of the same formation characteristic
US3638105A (en) * 1969-12-03 1972-01-25 Schlumberger Technology Corp Methods and apparatus for investigating the spontaneous potential of earth formations
US3715653A (en) * 1971-01-04 1973-02-06 Schlumberger Technology Corp Well logging methods and apparatus for converting spatial derivative measurements to time derivative measurements
US3691456A (en) * 1971-01-04 1972-09-12 Schlumberger Technology Corp Methods and apparatus for investigating the spontaneous potential of earth formations
US3914686A (en) * 1972-06-28 1975-10-21 Continental Oil Co Well logging apparatus including a releasable extendible spring member having a wellbore wall engaging contact
US3868324A (en) * 1972-12-22 1975-02-25 Envirex Water intake and fish return system
NO812051L (no) * 1980-07-07 1982-01-08 Schlumberger Ltd Fremgangsmaate og apparat for undersoekelse av permeabiliteten av grunnformasjoner
US4523148A (en) * 1980-10-20 1985-06-11 Gearhart Industries, Inc. Method and apparatus for determining the spontaneous earth potential log from downhole gradient measurements
US4468623A (en) * 1981-07-30 1984-08-28 Schlumberger Technology Corporation Method and apparatus using pad carrying electrodes for electrically investigating a borehole
US4451790A (en) * 1981-11-10 1984-05-29 Halliburton Company Spontaneous potential log apparatus with randomly occurring noise cancellation
IN158732B (da) * 1982-10-27 1987-01-10 Schlumberger Ltd
US4567759A (en) * 1982-10-27 1986-02-04 Schlumberger Technology Corporation Method and apparatus for producing an image log of a wall of a borehole penetrating an earth formation

Also Published As

Publication number Publication date
AU635081B2 (en) 1993-03-11
NO180249B (no) 1996-12-02
EP0426563A3 (en) 1991-07-31
NO904445D0 (no) 1990-10-15
NO904445L (no) 1991-05-02
AU6570190A (en) 1991-05-09
US5008625A (en) 1991-04-16
DE69015778T2 (de) 1995-08-17
EP0426563A2 (en) 1991-05-08
DE69015778D1 (de) 1995-02-16
EP0426563B1 (en) 1995-01-04
NO180249C (no) 1997-03-12

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