MX2012007688A - Metodo de calibracion para una herramienta de adquisicion de registros de microresistividad. - Google Patents

Metodo de calibracion para una herramienta de adquisicion de registros de microresistividad.

Info

Publication number
MX2012007688A
MX2012007688A MX2012007688A MX2012007688A MX2012007688A MX 2012007688 A MX2012007688 A MX 2012007688A MX 2012007688 A MX2012007688 A MX 2012007688A MX 2012007688 A MX2012007688 A MX 2012007688A MX 2012007688 A MX2012007688 A MX 2012007688A
Authority
MX
Mexico
Prior art keywords
calibrated
calibration method
logging tool
methods
microresistivity logging
Prior art date
Application number
MX2012007688A
Other languages
English (en)
Inventor
Tsili Wang
Original Assignee
Smith International
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 Smith International filed Critical Smith International
Publication of MX2012007688A publication Critical patent/MX2012007688A/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
    • G01V3/24—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 using ac
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00

Landscapes

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

Abstract

Se describen métodos (300, 400) para tomar mediciones calibradas de adquisición de registros de microresistividad en fluido de perforación no conductivo. Un parámetro de medición calibrado (por ej., una impedancia eléctrica calibrada (Zcal) o una diferencia de potencial calibrada (?Vcal) se obtiene y utiliza adicionalmente para calcular una resistividad de formación (R). Los métodos (300, 400) tienden a ser particularmente adecuados para aplicaciones de perforación en las cuales el ambiente del pozo de sondeo (40) es altamente resistivo (es decir, pozos de sondeo (40) en los cuales tanto el fluido de perforación como la formación tienen una alta resistividad).
MX2012007688A 2009-12-30 2010-12-22 Metodo de calibracion para una herramienta de adquisicion de registros de microresistividad. MX2012007688A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/649,982 US8305083B2 (en) 2009-12-30 2009-12-30 Calibration method for a microresistivity logging tool
PCT/US2010/061770 WO2011082057A2 (en) 2009-12-30 2010-12-22 Calibration method for a microresistivity logging tool

Publications (1)

Publication Number Publication Date
MX2012007688A true MX2012007688A (es) 2012-07-23

Family

ID=44186706

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012007688A MX2012007688A (es) 2009-12-30 2010-12-22 Metodo de calibracion para una herramienta de adquisicion de registros de microresistividad.

Country Status (4)

Country Link
US (1) US8305083B2 (es)
EP (1) EP2519845A4 (es)
MX (1) MX2012007688A (es)
WO (1) WO2011082057A2 (es)

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CN107956466B (zh) * 2017-10-26 2023-09-08 中国石油化工集团有限公司 一种瞬变电磁电阻率测井仪器用刻度装置
US11306579B2 (en) * 2020-04-30 2022-04-19 Halliburton Energy Services, Inc. Mud angle determination by equalizing the response of buttons for electromagnetic imager tools
CN112817063B (zh) * 2021-01-07 2023-01-06 中国石油天然气集团有限公司 一种微电阻率成像测井仪极板电扣信号校准方法

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Also Published As

Publication number Publication date
WO2011082057A3 (en) 2011-11-17
EP2519845A2 (en) 2012-11-07
US8305083B2 (en) 2012-11-06
US20110156710A1 (en) 2011-06-30
EP2519845A4 (en) 2015-09-16
WO2011082057A2 (en) 2011-07-07

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Owner name: SCHLUMBERGER TECHNOLOGY B.V.