NO20051591L - Fremgangsmate og anordning for bestemmelse av sanntidsresistivitetsanisotropi i naere vertikale bronner. - Google Patents

Fremgangsmate og anordning for bestemmelse av sanntidsresistivitetsanisotropi i naere vertikale bronner.

Info

Publication number
NO20051591L
NO20051591L NO20051591A NO20051591A NO20051591L NO 20051591 L NO20051591 L NO 20051591L NO 20051591 A NO20051591 A NO 20051591A NO 20051591 A NO20051591 A NO 20051591A NO 20051591 L NO20051591 L NO 20051591L
Authority
NO
Norway
Prior art keywords
induction
logs
lateral
vertical wells
vertical
Prior art date
Application number
NO20051591A
Other languages
English (en)
Inventor
Michael A Frenkel
Lngo M Geldmacher
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20051591L publication Critical patent/NO20051591L/no

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
    • G01V3/18—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
    • G01V3/28—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 using induction coils

Landscapes

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

Abstract

Det er beskrevet en fremgangsmåte for bestemmelse i sann tid av resistivitetsanisotropi (ved brannstedet) ved å bruke laterale gruppelogger eller enten andre ufokuserte logger med målinger av lateraltypen og gruppeinduksjonslogger eller eventuelt andre fokuserte, målinger av induksjonstypen. Nesten vertikale brønner med en avviksvinkel mindre enn 30°, blir tatt i betraktning. Siden den injiserte strøm med en laterallogg ved hver loggedybde har både horisontale og vertikale komponenter, inneholder dataene informasjon vedrørende både horisontal (Rh) og vertikal (Rv) resistivitet. Med et gruppeinduksjonsvertkøy har den induserte strømmen i nesten vertikale brønner bare en horisontal komponent, og induksjonsdataene inneholder informasjon bare vedrørende Rh. Ved å ha disse to datasettene innsamlet i den samme brønnen, blir det mulig å estimere øyeblikkelig formasjonsresistivitetsanisotropien ved å bruke kvadratet av et forhold mellom borehulls- og invasjonskorrigerte laterale og induksjonsfokuserte logger.
NO20051591A 2002-09-27 2005-03-30 Fremgangsmate og anordning for bestemmelse av sanntidsresistivitetsanisotropi i naere vertikale bronner. NO20051591L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41417402P 2002-09-27 2002-09-27
PCT/US2003/030440 WO2004029664A1 (en) 2002-09-27 2003-09-26 A method for resistivity anisotropy determination in near vertical wells

Publications (1)

Publication Number Publication Date
NO20051591L true NO20051591L (no) 2005-06-02

Family

ID=32043358

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051591A NO20051591L (no) 2002-09-27 2005-03-30 Fremgangsmate og anordning for bestemmelse av sanntidsresistivitetsanisotropi i naere vertikale bronner.

Country Status (8)

Country Link
US (1) US6950749B2 (no)
AU (1) AU2003272718A1 (no)
BR (1) BR0314800A (no)
CA (1) CA2500337A1 (no)
GB (1) GB2411730B (no)
NO (1) NO20051591L (no)
WO (1) WO2004029664A1 (no)
ZA (1) ZA200503381B (no)

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US7392137B2 (en) * 2004-06-15 2008-06-24 Baker Hughes Incorporated Determination of formation anistrophy, dip and azimuth
US8060310B2 (en) * 2004-06-15 2011-11-15 Baker Hughes Incorporated Geosteering in earth formations using multicomponent induction measurements
US7778811B2 (en) * 2004-11-12 2010-08-17 Baker Hughes Incorporated Method and system for predictive stratigraphy images
WO2006053294A1 (en) * 2004-11-12 2006-05-18 Baker Hughes Incorporated Method and system for predictive stratigraphy images
US7317991B2 (en) * 2005-01-18 2008-01-08 Baker Hughes Incorporated Multicomponent induction measurements in cross-bedded and weak anisotropy approximation
US7496451B2 (en) * 2006-03-06 2009-02-24 Baker Hughes Incorporated Real time data quality control and determination of formation angles from multicomponent induction measurements using neural networks
KR100837910B1 (ko) * 2006-12-05 2008-06-13 현대자동차주식회사 액티브 헤드 레스트의 높이 유지 장치
US7567869B2 (en) * 2007-04-27 2009-07-28 Baker Hughes Incorporated Induction tool for detail evaluation of near borehole zone
EP2310626A4 (en) * 2008-06-25 2015-08-05 Schlumberger Technology Bv METHOD OF ESTIMATING THE PERMEABILITY OF TRAINING USING INTERVALS MEASUREMENTS
US20100235100A1 (en) * 2009-03-16 2010-09-16 Bruce Alan Hobbs Method for determining resistivity anisotropy from earth electromagnetic responses
US20110012601A1 (en) * 2009-07-15 2011-01-20 Bruce Alan Hobbs Method for determining resistivity anisotropy from earth electromagnetic tansient step response and electromagnetic transient peak impulse response
US8461843B2 (en) * 2009-08-12 2013-06-11 Baker Hughes Incorporated Method and system for measuring resistivity anisotropy of layered rock samples
WO2013048375A1 (en) * 2011-09-27 2013-04-04 Halliburton Energy Services, Inc. Systems and methods of robust determination of boundaries
CN102495165B (zh) * 2011-11-30 2013-09-25 安徽泰格生物技术股份有限公司 古龙酸和/或古龙酸甲酯的液相色谱检测方法
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US10168447B2 (en) * 2013-03-27 2019-01-01 Schlumberger Technology Corporation Automatic geosteering and evolutionary algorithm for use with same
WO2015137921A1 (en) 2014-03-11 2015-09-17 Halliburton Energy Services, Inc. Multi-component induction logging systems and methods using blended-model inversion
MX369871B (es) 2014-04-03 2019-11-25 Halliburton Energy Services Inc Metodos y sistemas de registro de induccion con componentes multiples utilizando inversion de frecuencia seleccionada.
CN105317431B (zh) * 2014-07-30 2018-09-25 中国石油化工股份有限公司 一种用于解释和评价水平井测井参数的方法
US10816689B2 (en) * 2014-10-10 2020-10-27 Halliburton Energy Services, Inc. Formation resistivity measurement apparatus, systems, and methods
CN108729910B (zh) * 2017-04-17 2023-07-14 中国石油集团长城钻探工程有限公司 双侧向测井仪探头及具有该探头的双侧向测井仪
WO2019040049A1 (en) * 2017-08-22 2019-02-28 Halliburton Energy Services, Inc. NEW INDEPENDENT POROSITY METHODOLOGY FOR PERMEABILITY PREDICTION BASED ON MICRO-RESISTIVITY IMAGES AND LATEROLOGICAL RESISTIVITIES
CN112696195B (zh) * 2019-10-23 2023-11-28 中国石油天然气股份有限公司 地层电阻率方位各向异性确定方法及装置
CN112882112B (zh) * 2021-02-26 2023-05-26 中国石油化工集团有限公司 基于层理发育储层的约束滤波校正电阻率的方法

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Also Published As

Publication number Publication date
CA2500337A1 (en) 2004-04-08
WO2004029664A1 (en) 2004-04-08
GB2411730A (en) 2005-09-07
US6950749B2 (en) 2005-09-27
GB2411730B (en) 2006-03-29
GB0506903D0 (en) 2005-05-11
ZA200503381B (en) 2007-02-28
BR0314800A (pt) 2005-08-02
US20040133351A1 (en) 2004-07-08
AU2003272718A1 (en) 2004-04-19

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