FR2174767A1 - Geological exploration - in boreholes using electrical sounding - Google Patents

Geological exploration - in boreholes using electrical sounding

Info

Publication number
FR2174767A1
FR2174767A1 FR7208333A FR7208333A FR2174767A1 FR 2174767 A1 FR2174767 A1 FR 2174767A1 FR 7208333 A FR7208333 A FR 7208333A FR 7208333 A FR7208333 A FR 7208333A FR 2174767 A1 FR2174767 A1 FR 2174767A1
Authority
FR
France
Prior art keywords
potential difference
points
sepg
electrical
current
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.)
Granted
Application number
FR7208333A
Other languages
English (en)
French (fr)
Other versions
FR2174767B1 (cs
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7208333A priority Critical patent/FR2174767A1/fr
Priority to CA165,933A priority patent/CA983577A/en
Publication of FR2174767A1 publication Critical patent/FR2174767A1/fr
Application granted granted Critical
Publication of FR2174767B1 publication Critical patent/FR2174767B1/fr
Granted 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
    • G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
    • G01V3/06—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation 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)
FR7208333A 1972-03-09 1972-03-09 Geological exploration - in boreholes using electrical sounding Granted FR2174767A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7208333A FR2174767A1 (en) 1972-03-09 1972-03-09 Geological exploration - in boreholes using electrical sounding
CA165,933A CA983577A (en) 1972-03-09 1973-03-08 Methode de prospection electrique du sous-sol et appareillage pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208333A FR2174767A1 (en) 1972-03-09 1972-03-09 Geological exploration - in boreholes using electrical sounding

Publications (2)

Publication Number Publication Date
FR2174767A1 true FR2174767A1 (en) 1973-10-19
FR2174767B1 FR2174767B1 (cs) 1975-05-30

Family

ID=9094967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208333A Granted FR2174767A1 (en) 1972-03-09 1972-03-09 Geological exploration - in boreholes using electrical sounding

Country Status (2)

Country Link
CA (1) CA983577A (cs)
FR (1) FR2174767A1 (cs)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2174767B1 (cs) 1975-05-30
CA983577A (en) 1976-02-10

Similar Documents

Publication Publication Date Title
US5883515A (en) Method of determining formation resistivity utilizing combined measurements of inductive and galvanic logging instruments
US2938592A (en) Seismic velocity well logging apparatus
HK11882A (en) Surveying bodies having magnetic and/or electric fields
US2550004A (en) Method of establishing markers in boreholes
Hoar¹ et al. Generation and measurement of shear waves in situ
GB1273007A (en) Prospecting processes
Howell et al. Gamma-ray well-logging
US2244484A (en) Method of and means for analyzing and determining the geologic strata below the surface of the earth
US3046474A (en) Bore-hole logging system and method
US2301458A (en) Seismic well logging
US3508439A (en) Combination sidewall neutron porosity and sonic tool
IE34763L (en) Investigating earth formations
FR2174767A1 (en) Geological exploration - in boreholes using electrical sounding
GB1336247A (en) Gravimetric detection of anomalies lateral to boreholes
FR2321709A1 (fr) Procede et dispositif pour detecter les fractures dans les formations geologiques au moyen d'ondes de compression et de cisaillement
GB1189363A (en) Methods of Investigating Subsurface Earth Formations
US2192972A (en) Seismic surveying
Gustavsson et al. An experiment with the seismic crosshole method in an iron mine
US2334491A (en) Method and apparatus for determining the electrical characteristics of geological formations traversed by drill holes
Ley-Cooper et al. Inversion of SPECTREM AEM data for conductivity and system geometry
SU890338A1 (ru) Устройство дл определени угла наклона пластов горных пород
FR2063611A5 (en) Vertical rock resistivity measurement in - electric well logging
Merrick et al. The use of anomaly offset in solving hidden layer refraction problems
US3613072A (en) Method and apparatus to effect substantially pointwise measurements of the characteristics of the ground layers traversed by borehole
SU829933A1 (ru) Способ оценки напр женного состо- Ни пРизАбОйНОй зОНы гОРНОгО МАССиВА

Legal Events

Date Code Title Description
ST Notification of lapse