CA1139369A - Method and apparatus for measuring the resistivity of fluids in a borehole - Google Patents

Method and apparatus for measuring the resistivity of fluids in a borehole

Info

Publication number
CA1139369A
CA1139369A CA000342659A CA342659A CA1139369A CA 1139369 A CA1139369 A CA 1139369A CA 000342659 A CA000342659 A CA 000342659A CA 342659 A CA342659 A CA 342659A CA 1139369 A CA1139369 A CA 1139369A
Authority
CA
Canada
Prior art keywords
sonde
electrodes
pair
borehole
fluids
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
Application number
CA000342659A
Other languages
English (en)
French (fr)
Inventor
Pierre Moulin
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 Canada Ltd
Original Assignee
Schlumberger Canada Ltd
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 Canada Ltd filed Critical Schlumberger Canada Ltd
Application granted granted Critical
Publication of CA1139369A publication Critical patent/CA1139369A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/005—Testing the nature of borehole walls or the formation by using drilling mud or cutting data
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Soft Magnetic Materials (AREA)
CA000342659A 1978-12-27 1979-12-27 Method and apparatus for measuring the resistivity of fluids in a borehole Expired CA1139369A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR78.36415 1978-12-27
FR7836415A FR2445532A1 (fr) 1978-12-27 1978-12-27 Procede et dispositif pour mesurer la resistivite des fluides dans un sondage

Publications (1)

Publication Number Publication Date
CA1139369A true CA1139369A (en) 1983-01-11

Family

ID=9216559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000342659A Expired CA1139369A (en) 1978-12-27 1979-12-27 Method and apparatus for measuring the resistivity of fluids in a borehole

Country Status (13)

Country Link
EP (1) EP0013224B1 (enrdf_load_stackoverflow)
JP (1) JPS5590853A (enrdf_load_stackoverflow)
AT (1) ATE1760T1 (enrdf_load_stackoverflow)
AU (1) AU529599B2 (enrdf_load_stackoverflow)
BR (1) BR7908388A (enrdf_load_stackoverflow)
CA (1) CA1139369A (enrdf_load_stackoverflow)
DE (1) DE2963994D1 (enrdf_load_stackoverflow)
EG (1) EG13640A (enrdf_load_stackoverflow)
ES (1) ES8102360A1 (enrdf_load_stackoverflow)
FR (1) FR2445532A1 (enrdf_load_stackoverflow)
MX (1) MX147124A (enrdf_load_stackoverflow)
MY (1) MY8500056A (enrdf_load_stackoverflow)
NO (1) NO153782C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5926024A (en) * 1995-01-04 1999-07-20 Atlantic Richfield Company System and method for measuring fluid properties by forming a coaxial transmission line in a cased well
US6046593A (en) * 1995-10-20 2000-04-04 Schlumberger Technology Corporation Method/apparatus for measuring mud resistivity using a focused-electrode system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738812A (en) * 1982-11-12 1988-04-19 Teleco Oilfield Services Inc. Method of forming an electrode structure
SE8301264D0 (sv) * 1983-03-08 1983-03-08 Guldstroem Lars Sett och anordning for att indikera forekomst av ledande material i ett medium
NL8700688A (nl) * 1987-03-24 1988-10-17 Yokogawa Electrofact Bv Werkwijze en inrichting voor het meten van het geleidingsvermogen van een vloeistof met controle van de overgangsweerstand tussen een elektrode en de vloeistof.
NO310894B1 (no) * 1994-10-27 2001-09-10 Schlumberger Technology Bv Måling av slam-resistivitet i et borehull omfattende en sonde med en bunnelektrode for å sende en ström til og frabunnelektroden i en retning tiln¶rmet parallell med sondenslengdeakse
CA2146070C (en) * 1995-03-15 2002-01-29 Kees Jonckers Improved reactor for the synthesis of urea
JP3861193B2 (ja) * 2000-01-26 2006-12-20 株式会社鷺宮製作所 電気伝導度センサ
US6801039B2 (en) 2002-05-09 2004-10-05 Baker Hughes Incorporated Apparatus and method for measuring mud resistivity using a defocused electrode system
US7095233B1 (en) * 2005-07-20 2006-08-22 Schlumberger Technology Corporation System, apparatus, and method of conducting borehole resistivity measurements
EP2182392B1 (en) * 2008-10-31 2015-07-29 Services Pétroliers Schlumberger A tool for imaging a downhole environment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056749B (de) * 1955-09-27 1959-05-06 Schlumberger Overseas Geraet zur Bestimmung des Einfallswinkels und Einfallsazimuts von durch ein Bohrloch durchteuften geologischen Schichten
US3115602A (en) * 1960-02-01 1963-12-24 Continental Oil Co Continuous mud resistivity measuring device with electricity conductive current confining means
US3134941A (en) * 1961-05-19 1964-05-26 Dresser Ind Borehole diameter and lateral depth of fluid invasion indicator
GB1472415A (en) * 1973-10-09 1977-05-04 Westinghouse Electric Corp Sensor cell
US3991623A (en) * 1973-10-09 1976-11-16 Westinghouse Electric Corporation Marine instrument

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5926024A (en) * 1995-01-04 1999-07-20 Atlantic Richfield Company System and method for measuring fluid properties by forming a coaxial transmission line in a cased well
US6046593A (en) * 1995-10-20 2000-04-04 Schlumberger Technology Corporation Method/apparatus for measuring mud resistivity using a focused-electrode system
US6369575B1 (en) 1995-10-20 2002-04-09 Schlumberger Technology Corporation Methods and apparatuses for measuring the resistivity of drilling mud in a borehole

Also Published As

Publication number Publication date
NO153782B (no) 1986-02-10
JPS5590853A (en) 1980-07-09
FR2445532A1 (fr) 1980-07-25
EP0013224B1 (fr) 1982-11-03
EG13640A (en) 1982-03-31
ES486761A0 (es) 1980-12-16
MX147124A (es) 1982-10-11
ATE1760T1 (de) 1982-11-15
BR7908388A (pt) 1980-09-23
DE2963994D1 (en) 1982-12-09
FR2445532B1 (enrdf_load_stackoverflow) 1983-01-07
MY8500056A (en) 1985-12-31
AU5390779A (en) 1980-07-03
JPS6363856B2 (enrdf_load_stackoverflow) 1988-12-08
AU529599B2 (en) 1983-06-16
EP0013224A1 (fr) 1980-07-09
NO794227L (no) 1980-06-30
ES8102360A1 (es) 1980-12-16
NO153782C (no) 1986-05-28

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