NL8203680A - Geofysisch onderzoeksysteem. - Google Patents

Geofysisch onderzoeksysteem. Download PDF

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Publication number
NL8203680A
NL8203680A NL8203680A NL8203680A NL8203680A NL 8203680 A NL8203680 A NL 8203680A NL 8203680 A NL8203680 A NL 8203680A NL 8203680 A NL8203680 A NL 8203680A NL 8203680 A NL8203680 A NL 8203680A
Authority
NL
Netherlands
Prior art keywords
current
address
cable
probes
signal
Prior art date
Application number
NL8203680A
Other languages
English (en)
Dutch (nl)
Original Assignee
Geo Optics 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 Geo Optics Ltd filed Critical Geo Optics Ltd
Publication of NL8203680A publication Critical patent/NL8203680A/nl

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

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
NL8203680A 1981-09-23 1982-09-22 Geofysisch onderzoeksysteem. NL8203680A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30491681 1981-09-23
US06/304,916 US4467283A (en) 1981-09-23 1981-09-23 Electrical geophysical exploration system with addressable current probes

Publications (1)

Publication Number Publication Date
NL8203680A true NL8203680A (nl) 1983-04-18

Family

ID=23178525

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8203680A NL8203680A (nl) 1981-09-23 1982-09-22 Geofysisch onderzoeksysteem.

Country Status (8)

Country Link
US (1) US4467283A (sv)
JP (1) JPS5866884A (sv)
AU (1) AU8859782A (sv)
DE (1) DE3234609A1 (sv)
FR (1) FR2513385A1 (sv)
GB (1) GB2106653A (sv)
NL (1) NL8203680A (sv)
SE (1) SE8205112L (sv)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757262A (en) * 1984-07-31 1988-07-12 Board Of Regents, The University Of Texas System Method for geophysical exploration using electromagnetic array
US4835474A (en) * 1986-11-24 1989-05-30 Southwest Research Institute Method and apparatus for detecting subsurface anomalies
JPH073444B2 (ja) * 1987-10-27 1995-01-18 株式会社日本システム研究所 導電性測定装置
US4942361A (en) * 1988-06-07 1990-07-17 Oryx Energy Company Method and apparatus for determining earth resistivities in the presence of extraneous earth currents
JPH0261585A (ja) * 1988-08-29 1990-03-01 Nogyo Doboku Shikenjo 電気探査装置の電極切換装置
DE3874756T2 (de) * 1988-11-22 1993-04-08 D Electronique Appliquee B E A Geraet und verfahren zur elektrischen untergrunduntersuchung.
US5153524A (en) * 1989-03-29 1992-10-06 The United States Of America As Represented By The Secretary Of The Army Testing electromagnetic shielding effectiveness of shielded enclosures
GB8924934D0 (en) * 1989-11-04 1989-12-28 Natural Environment Res Method for use in assessing the physical state of ground materials and apparatus for use therein
US5164673A (en) * 1989-11-13 1992-11-17 Rosener Kirk W Induced electric field sensor
DK12291D0 (da) * 1991-01-24 1991-01-24 Kurt I Soerensen Maaleudstyr til elektrisk profilering af et terraen
FI910512A (fi) * 1991-02-01 1992-08-02 Esko Antero Hirvonen Kontrollsystem.
US5357202A (en) * 1991-12-19 1994-10-18 Henderson Michael E Plural electrode method for measuring subsurface changes in conductivity as an indication of fluid migration
DE4412994C1 (de) * 1994-04-15 1995-08-17 Univ Leipzig Verfahren und Anordnung zur räumlichen Erkundung und Untersuchung unterirdischer Objekte und Schichten
US5537045A (en) * 1994-10-17 1996-07-16 Henderson; Michael E. Detection and location system for monitoring changes in resistivity in three dimensions
GB9800276D0 (en) * 1998-01-07 1998-03-04 Marconi Gec Ltd Mine detector
US6477113B2 (en) * 2000-03-21 2002-11-05 Exxonmobil Upstream Research Company Source waveforms for electroseismic exploration
AUPR323001A0 (en) * 2001-02-21 2001-03-15 Macquarie Research Limited An apparatus and method for detecting an object in a medium
US6664788B2 (en) 2001-05-02 2003-12-16 Exxonmobil Upstream Research Company Nonlinear electroseismic exploration
US7689364B2 (en) * 2003-04-18 2010-03-30 Advanced Geosciences, Inc. Techniques for surface exploration and monitoring
GB0516153D0 (en) * 2005-08-05 2005-09-14 Mtem Ltd Multi-transient dc resistivity measurements
US8390299B2 (en) * 2009-11-24 2013-03-05 Fluke Corporation Earth ground tester with remote control
EP2325661A1 (en) 2009-11-24 2011-05-25 Fluke Corporation Method of measuring earth ground resistance of a pylon using a single clamp
ITPA20100026A1 (it) * 2010-06-18 2011-12-19 Stefano Antonio Di Apparato modulare per la prospezione elettrica di un mezzo.
US9335432B2 (en) 2010-08-30 2016-05-10 King Abdulaziz City For Science And Technology Semi-permeable terrain geophysical data acquisition
JP6083251B2 (ja) * 2013-02-18 2017-02-22 応用地質株式会社 地下の電気的特性を得るための分散型探査システムおよびこれを用いた分散型探査方法
US20150042355A1 (en) * 2013-08-06 2015-02-12 Fluke Corporation Cable System and Test Cable Therefore

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1841376A (en) * 1928-09-01 1932-01-19 Charles R Nichols Electrical prospecting
US2138818A (en) * 1935-03-23 1938-12-06 Jakosky John Jay Method of determining underground structure
US2231048A (en) * 1935-11-22 1941-02-11 Clarence C Beacham Process or method of geophysical prospecting
US2172778A (en) * 1937-03-01 1939-09-12 Jr William Josiah Taylor Method of and apparatus for geological exploration
US2217780A (en) * 1937-07-26 1940-10-15 Thomas S West Method of electrical geophysical prospecting and apparatus for practicing said method
US2207060A (en) * 1937-09-07 1940-07-09 Jakosky John Jay Method and apparatus for electrical exploration of the subsurface
US2390270A (en) * 1942-01-05 1945-12-04 Phillips Petroleum Co Method of surface prospecting
US2531088A (en) * 1947-10-16 1950-11-21 Standard Oil Dev Co Electrical prospecting method
US2920266A (en) * 1956-08-08 1960-01-05 Phillips Petroleum Co Electrical well logging
US3065405A (en) * 1958-12-16 1962-11-20 Emi Ltd Borehole survey apparatus
GB1038452A (en) * 1962-02-28 1966-08-10 British Petroleum Co Method and apparatus for logging boreholes
FR1370777A (fr) * 1963-07-17 1964-08-28 Procédé d'exploration géophysique
US3344342A (en) * 1965-01-08 1967-09-26 George F Kinghorn Method of sub-surface prospecting by generating current impulse between a pair of points on a first line and detecting voltages between points along a line normal to thefirst line
US3256480A (en) * 1965-03-29 1966-06-14 Chevron Res Method of detecting geologically anomalous bodies lateral to a well bore by comparing electrical resistivity measurements made using short-spaced and long-spaced electrode systems
US3329929A (en) * 1965-05-07 1967-07-04 Henry J Burnett Method for underwater detection and system therefor
JPS4731652A (sv) * 1966-02-22 1972-11-13
US3525037A (en) * 1967-11-14 1970-08-18 Ampex Method and apparatus for measuring subsurface electrical impedance utilizing first and second successively transmitted signals at different frequencies
US3621380A (en) * 1969-01-02 1971-11-16 Texas Instruments Inc Method and apparatus for seismic-magnetic prospecting
US3659192A (en) * 1969-10-07 1972-04-25 Jury Samuilovich Ryss A device for determining the mineral composition, size and location of ore deposits
GB1375412A (sv) * 1971-03-09 1974-11-27
US3975674A (en) * 1972-09-29 1976-08-17 Mceuen Robert B Geothermal exploration method utilizing electrical resistivity and seismic velocity
US3902113A (en) * 1974-03-14 1975-08-26 Texaco Inc Means and method for inducing electrical polarization of an earth formation and for measuring the induced electrical polarization and for providing spontaneous potential correction
US3975676A (en) * 1974-03-29 1976-08-17 The United States Of America As Represented By The Secretary Of The Air Force Plural electrode system for determining the electrical parameters of large samples of materials in situ
US3984759A (en) * 1975-03-21 1976-10-05 Soquem Apparatus for use in an induced polarization system for measuring the deformation of a periodic signal concealed in noise
US4041372A (en) * 1975-09-08 1977-08-09 Continental Oil Company Apparatus for multi-channel induced polarization surveying
US4246538A (en) * 1977-02-10 1981-01-20 Barker Ronald D Method of investigating the electrical resistivity of the ground and apparatus for use in the method
US4258323A (en) * 1979-08-02 1981-03-24 Panhandle Eastern Pipe Line Company Cathodic survey apparatus

Also Published As

Publication number Publication date
US4467283A (en) 1984-08-21
JPS5866884A (ja) 1983-04-21
DE3234609A1 (de) 1983-04-21
SE8205112D0 (sv) 1982-09-08
SE8205112L (sv) 1983-03-24
AU8859782A (en) 1983-03-31
GB2106653A (en) 1983-04-13
FR2513385A1 (fr) 1983-03-25

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed