IT1100991B - Dispositivo per la prospezione di formazioni sotterranee attraversate da sonde - Google Patents

Dispositivo per la prospezione di formazioni sotterranee attraversate da sonde

Info

Publication number
IT1100991B
IT1100991B IT29011/78A IT2901178A IT1100991B IT 1100991 B IT1100991 B IT 1100991B IT 29011/78 A IT29011/78 A IT 29011/78A IT 2901178 A IT2901178 A IT 2901178A IT 1100991 B IT1100991 B IT 1100991B
Authority
IT
Italy
Prior art keywords
prospection
probes
underground formations
formations crossed
crossed
Prior art date
Application number
IT29011/78A
Other languages
English (en)
Other versions
IT7829011A0 (it
Original Assignee
Schlumberger Prospection
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 Prospection filed Critical Schlumberger Prospection
Publication of IT7829011A0 publication Critical patent/IT7829011A0/it
Application granted granted Critical
Publication of IT1100991B publication Critical patent/IT1100991B/it

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
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Relating To Insulation (AREA)
IT29011/78A 1977-10-28 1978-10-23 Dispositivo per la prospezione di formazioni sotterranee attraversate da sonde IT1100991B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7732583A FR2407485A1 (fr) 1977-10-28 1977-10-28 Methode et dispositif d'essai des sondes de diagraphie electrique

Publications (2)

Publication Number Publication Date
IT7829011A0 IT7829011A0 (it) 1978-10-23
IT1100991B true IT1100991B (it) 1985-09-28

Family

ID=9197062

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29011/78A IT1100991B (it) 1977-10-28 1978-10-23 Dispositivo per la prospezione di formazioni sotterranee attraversate da sonde

Country Status (9)

Country Link
US (1) US4291267A (it)
BR (1) BR7807111A (it)
CA (1) CA1119668A (it)
FR (1) FR2407485A1 (it)
GB (1) GB2008766B (it)
IT (1) IT1100991B (it)
MX (1) MX145283A (it)
MY (1) MY8500190A (it)
NO (1) NO149979C (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972149A (en) * 1985-02-17 1990-11-20 Texaco Inc. Electromagnetic propagation thin bed resistivity well logging system and method
US5268641A (en) * 1990-09-12 1993-12-07 Schlumberger Technology Corporation Logging method and apparatus for measuring the Grondingen effect-corrected resistivity of earth formations
FR2666661B1 (fr) * 1990-09-12 1993-03-26 Schlumberger Services Petrol Procede et dispositif de diagraphie pour mesurer la resistivite des formations geologiques.
US6958551B2 (en) * 2002-06-25 2005-10-25 Strattec Security Corporation Vehicle coded ignition lock using a magnetic sensor
US9429012B2 (en) * 2013-05-07 2016-08-30 Saudi Arabian Oil Company Downhole salinity measurement
CN108868755B (zh) * 2018-05-30 2022-06-14 中国海洋石油集团有限公司 一种测试装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978637A (en) * 1957-11-14 1961-04-04 Tuboscope Company Apparatus for detecting discontinuities in insulation coatings
US3210655A (en) * 1960-08-29 1965-10-05 Continental Oil Co Electrolyte method and apparatus for detecting holidays in the internal coatings of pipes
US3302101A (en) * 1964-03-26 1967-01-31 Exxon Production Research Co Electrode system having a potential electrode embedded within a current electrode for measuring the electrical resistivity of a porous rock sample
US3292142A (en) * 1965-03-11 1966-12-13 David L Carson High pressure transducer calibration and test equipment
US3518870A (en) * 1968-09-18 1970-07-07 Mc Donnell Douglas Corp Testing adapter for aircraft pitot-static tubes
FR2128200B1 (it) * 1971-03-11 1974-03-01 Schlumberger Prospection
US3862491A (en) * 1971-05-06 1975-01-28 Gen Electric Method for evaluating manufacturing operational effects on insulated windings
CH532257A (de) * 1971-06-15 1972-12-31 Bbc Brown Boveri & Cie Verfahren zur Spannungsprüfung von Isolationsteilen von Hochspannungs-Apparaten und elektrischen Maschinen und Mittel zur Durchführung des Verfahrens
US3715925A (en) * 1971-10-26 1973-02-13 E Miller Miniature recording altimeter
US3981701A (en) * 1973-08-10 1976-09-21 H.W. Andersen Products Inc. Method and apparatus for controlling a volatile substance
US3991622A (en) * 1973-11-05 1976-11-16 Hisanao Aihara Apparatus for measuring airtightness of sealed body
US3958448A (en) * 1974-10-10 1976-05-25 Aluminum Company Of America Test apparatus for pressurized container and method

Also Published As

Publication number Publication date
FR2407485A1 (fr) 1979-05-25
BR7807111A (pt) 1979-07-17
GB2008766A (en) 1979-06-06
MY8500190A (en) 1985-12-31
FR2407485B1 (it) 1980-08-08
GB2008766B (en) 1982-05-26
NO149979B (no) 1984-04-16
NO149979C (no) 1984-09-12
IT7829011A0 (it) 1978-10-23
CA1119668A (en) 1982-03-09
US4291267A (en) 1981-09-22
MX145283A (es) 1982-01-20
NO783505L (no) 1979-05-02

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