DE60127956D1 - Verfahren und Anlage zur Bestimmung des Formationswiderstandes in einem verrohrten Bohrloch - Google Patents

Verfahren und Anlage zur Bestimmung des Formationswiderstandes in einem verrohrten Bohrloch

Info

Publication number
DE60127956D1
DE60127956D1 DE60127956T DE60127956T DE60127956D1 DE 60127956 D1 DE60127956 D1 DE 60127956D1 DE 60127956 T DE60127956 T DE 60127956T DE 60127956 T DE60127956 T DE 60127956T DE 60127956 D1 DE60127956 D1 DE 60127956D1
Authority
DE
Germany
Prior art keywords
current
casing
formation
ring electrodes
pair
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60127956T
Other languages
English (en)
Inventor
Dominique Benimeli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Technology BV
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
Application granted granted Critical
Publication of DE60127956D1 publication Critical patent/DE60127956D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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)
  • Measurement Of Resistance Or Impedance (AREA)
DE60127956T 2001-09-06 2001-09-06 Verfahren und Anlage zur Bestimmung des Formationswiderstandes in einem verrohrten Bohrloch Expired - Lifetime DE60127956D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01402306A EP1291678B1 (de) 2001-09-06 2001-09-06 Verfahren und Anlage zur Bestimmung des Formationswiderstandes in einem verrohrten Bohrloch

Publications (1)

Publication Number Publication Date
DE60127956D1 true DE60127956D1 (de) 2007-05-31

Family

ID=8182873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60127956T Expired - Lifetime DE60127956D1 (de) 2001-09-06 2001-09-06 Verfahren und Anlage zur Bestimmung des Formationswiderstandes in einem verrohrten Bohrloch

Country Status (5)

Country Link
US (1) US6894500B2 (de)
EP (1) EP1291678B1 (de)
AT (1) ATE360223T1 (de)
DE (1) DE60127956D1 (de)
WO (1) WO2003023453A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6987386B1 (en) 1986-11-04 2006-01-17 Western Atlas International, Inc. Determining resistivity of a geological formation using circuitry located within a borehole casing
US7317991B2 (en) * 2005-01-18 2008-01-08 Baker Hughes Incorporated Multicomponent induction measurements in cross-bedded and weak anisotropy approximation
US8499828B2 (en) * 2009-12-16 2013-08-06 Schlumberger Technology Corporation Monitoring fluid movement in a formation
DE102011052497A1 (de) 2010-10-13 2012-04-19 Detlef Henry Friedrich Schienentransportsystem für die Beladung und Entladung der Kombüse eines Flugzeuges
US9828817B2 (en) 2012-09-06 2017-11-28 Reform Energy Services Corp. Latching assembly
BR112015005026B1 (pt) 2012-09-06 2021-01-12 Reform Energy Services Corp. conjunto de fixação e combinação
WO2018052820A1 (en) * 2016-09-15 2018-03-22 Shanjun Li System and methodology of cross casing resistivity tool
CN106226822B (zh) * 2016-09-28 2018-04-10 华中科技大学 一种基于双路电流平衡及隧道掘进机的地质超前探测方法
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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729784A (en) * 1950-11-30 1956-01-03 Lane Wells Co Method and apparatus for electric well logging
FR2413672A1 (fr) * 1977-12-27 1979-07-27 Schlumberger Prospection Sonde de diagraphie a electrodes
JPS5855781A (ja) * 1981-09-29 1983-04-02 Raito Kogyo Kk 地盤の電気的測定方法
US4748415A (en) * 1986-04-29 1988-05-31 Paramagnetic Logging, Inc. Methods and apparatus for induction logging in cased boreholes
FR2795521B1 (fr) * 1999-06-22 2001-09-21 Schlumberger Services Petrol Procede et dispositif pour determiner la resistivite d'une formation traversee par un puits tube
US6603314B1 (en) * 1999-06-23 2003-08-05 Baker Hughes Incorporated Simultaneous current injection for measurement of formation resistance through casing
US6415864B1 (en) * 2000-11-30 2002-07-09 Schlumberger Technology Corporation System and method for separately producing water and oil from a reservoir

Also Published As

Publication number Publication date
US20040249572A1 (en) 2004-12-09
US6894500B2 (en) 2005-05-17
EP1291678A1 (de) 2003-03-12
EP1291678B1 (de) 2007-04-18
WO2003023453A1 (en) 2003-03-20
ATE360223T1 (de) 2007-05-15

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