MXPA06000133A - Metodo y aparato para la formacion de imagenes de una formacion en la tierra. - Google Patents

Metodo y aparato para la formacion de imagenes de una formacion en la tierra.

Info

Publication number
MXPA06000133A
MXPA06000133A MXPA06000133A MXPA06000133A MXPA06000133A MX PA06000133 A MXPA06000133 A MX PA06000133A MX PA06000133 A MXPA06000133 A MX PA06000133A MX PA06000133 A MXPA06000133 A MX PA06000133A MX PA06000133 A MXPA06000133 A MX PA06000133A
Authority
MX
Mexico
Prior art keywords
measurement electrodes
formation
earth formation
pad
wall
Prior art date
Application number
MXPA06000133A
Other languages
English (en)
Inventor
Richard Bloemenkamp
Original Assignee
Schlumberger Technology Bv
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 Technology Bv filed Critical Schlumberger Technology Bv
Publication of MXPA06000133A publication Critical patent/MXPA06000133A/es

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
    • G01V3/20—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current
    • 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
    • G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

La invencion es concerniente a un aparato para investigar la pared de un orificio de perforacion rellenado con barro no conductivo, el aparato comprende: una almohadilla que tiene una cara interior y una cara exterior para presionar contra la pared de orificio de perforacion; un conjunto de electrodos de medicion montados en la cara exterior de la almohadilla, diferencia de potenciales que se miden entre los electrodos de medicion para proporciona puntos de medicion representativos de la resistividad de la formacion; tanto un electrodo de fuente como un electrodo de retorno adaptado para inyectar corriente dentro de la formacion, el conjunto de electrodos de medicion se situan entre electrodo fuente y electrodo de retorno.
MXPA06000133A 2003-07-10 2004-07-07 Metodo y aparato para la formacion de imagenes de una formacion en la tierra. MXPA06000133A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0316165A GB2403810B (en) 2003-07-10 2003-07-10 Method and apparatus for imaging earth formation
PCT/EP2004/007486 WO2005006023A1 (en) 2003-07-10 2004-07-07 Method and apparatus for imaging earth formation

Publications (1)

Publication Number Publication Date
MXPA06000133A true MXPA06000133A (es) 2006-03-21

Family

ID=27741936

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA06000133A MXPA06000133A (es) 2003-07-10 2004-07-07 Metodo y aparato para la formacion de imagenes de una formacion en la tierra.

Country Status (7)

Country Link
US (1) US7265553B2 (es)
CN (1) CN100399053C (es)
CA (1) CA2531457C (es)
GB (1) GB2403810B (es)
MX (1) MXPA06000133A (es)
RU (1) RU2342682C2 (es)
WO (1) WO2005006023A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7432716B2 (en) * 2004-11-12 2008-10-07 Baker Hughes Incorporated Method for compensating dielectric attenuation in downhole galvanic measurements
US7696756B2 (en) * 2005-11-04 2010-04-13 Halliburton Energy Services, Inc. Oil based mud imaging tool with common mode voltage compensation
US7545145B2 (en) 2006-05-03 2009-06-09 Baker Hughes Incorporated Method and apparatus for tensorial micro-resistivity imaging in oil-based muds
US7427862B2 (en) * 2006-09-29 2008-09-23 Baker Hughes Incorporated Increasing the resolution of electromagnetic tools for resistivity evaluations in near borehole zones
DE602006015086D1 (de) * 2006-12-22 2010-08-05 Schlumberger Technology Bv Sonde zur elektrischen Untersuchung eines Bohrlochs
EP1970733B1 (en) * 2007-03-13 2010-07-07 Services Pétroliers Schlumberger An apparatus and method for electrically investigating borehole
AU2008354330B2 (en) * 2008-04-08 2012-01-19 Halliburton Energy Services, Inc. Methods and apparatus with high resolution electrode configuration for imaging in oil-based muds
US20100026305A1 (en) * 2008-07-31 2010-02-04 Baker Hughes Incorporated Method and Apparatus for Imaging Boreholes
CN101509980B (zh) * 2009-03-27 2011-06-29 中国科学院地质与地球物理研究所 偏移电测深装置以及偏移电测深方法
US8129994B2 (en) * 2009-10-19 2012-03-06 Smith International Inc Microresistivity imaging in conductive and nonconductive drilling fluid
US8319498B2 (en) * 2009-10-19 2012-11-27 Schlumberger Technology Corporation Microresistivity imaging at multiple depths of investigation
US8508231B2 (en) * 2009-12-30 2013-08-13 Schlumberger Technology Corporation Logging tool employing a monopole current injection electrode for microresistivity imaging
US8581594B2 (en) * 2009-12-30 2013-11-12 Schlumberger Technology Corporation Microresistivity anisotropy logging tool employing a monopole current injection electrode
US8305083B2 (en) * 2009-12-30 2012-11-06 Smith International, Inc. Calibration method for a microresistivity logging tool
US20110187374A1 (en) * 2010-02-03 2011-08-04 Smith International, Inc. Microresistivity Imaging with Differentially Raised Electrodes
CN101899973B (zh) * 2010-05-10 2013-06-05 中国石油天然气集团公司 一种地层水电阻率的测量方法及装置
CN103080777B (zh) 2010-08-26 2016-08-10 史密斯运输股份有限公司 用于在非导电性钻井液中微电阻率成像的设备和方法
US8718942B2 (en) * 2011-05-06 2014-05-06 Schlumberger Technology Corporation Systems and methods for investigating a formation surrounding a borehole
CA2840057C (en) * 2011-06-21 2018-10-30 Groundmetrics, Inc. System and method to measure or generate an electrical field downhole
CN102688041B (zh) * 2012-06-08 2014-02-26 思澜科技（成都）有限公司 基于电极采用交错位方式排列的三维电阻抗断层成像方法
CN104076405A (zh) * 2014-07-18 2014-10-01 北京中石曙光科技有限公司 一种地层电阻率成像方法和微电阻率成像扫描仪
EP3447862A1 (en) * 2017-08-23 2019-02-27 Koninklijke Philips N.V. Vcsel array with common wafer level integrated optical device
WO2020086874A1 (en) 2018-10-26 2020-04-30 Schlumberger Technology Corporation Well logging tool and interpretation framework that employs a system of artificial neural networks for quantifying mud and formation electromagnetic properties
NO20210386A1 (en) 2018-12-28 2021-03-23 Halliburton Energy Services Inc An electromagnetic insulating component used in well logging tool pad
CN109557592B (zh) * 2019-01-22 2020-09-25 陆柏树 一种全方位观测的Emn广域电磁法
CN112415617A (zh) * 2019-08-22 2021-02-26 天津大学青岛海洋技术研究院 一种圆形电极供电的地下异常体检测装置
CN114137619B (zh) * 2021-12-01 2022-09-23 中国科学院地质与地球物理研究所 一种用于伟晶岩脉的勘探方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468623A (en) * 1981-07-30 1984-08-28 Schlumberger Technology Corporation Method and apparatus using pad carrying electrodes for electrically investigating a borehole
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
US5012193A (en) * 1989-11-01 1991-04-30 Schlumberger Technology Corp. Method and apparatus for filtering data signals produced by exploration of earth formations
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
US6348796B2 (en) * 2000-01-11 2002-02-19 Baker Hughes Incorporated Image focusing method and apparatus for wellbore resistivity imaging
FR2807525B1 (fr) * 2000-04-07 2002-06-28 Schlumberger Services Petrol Sonde de diagraphie pour l'exploration electrique de formations geologiques traversees par un sondage
US6716684B1 (en) * 2000-11-13 2004-04-06 Advanced Micro Devices, Inc. Method of making a self-aligned triple gate silicon-on-insulator device
GB2379508B (en) * 2001-04-23 2005-06-08 Computalog Usa Inc Electrical measurement apparatus and method
US6583469B1 (en) * 2002-01-28 2003-06-24 International Business Machines Corporation Self-aligned dog-bone structure for FinFET applications and methods to fabricate the same
US6855607B2 (en) * 2003-06-12 2005-02-15 Advanced Micro Devices, Inc. Multi-step chemical mechanical polishing of a gate area in a FinFET

Also Published As

Publication number Publication date
CA2531457A1 (en) 2005-01-20
US7265553B2 (en) 2007-09-04
CN1846150A (zh) 2006-10-11
GB2403810B (en) 2005-06-08
RU2006104008A (ru) 2006-07-27
GB2403810A (en) 2005-01-12
CN100399053C (zh) 2008-07-02
WO2005006023A1 (en) 2005-01-20
CA2531457C (en) 2014-04-22
RU2342682C2 (ru) 2008-12-27
GB0316165D0 (en) 2003-08-13
US20070030008A1 (en) 2007-02-08

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