DK2802906T3 - Elektromagnetisk system til udforskning af havbunden - Google Patents

Elektromagnetisk system til udforskning af havbunden Download PDF

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Publication number
DK2802906T3
DK2802906T3 DK13700639.1T DK13700639T DK2802906T3 DK 2802906 T3 DK2802906 T3 DK 2802906T3 DK 13700639 T DK13700639 T DK 13700639T DK 2802906 T3 DK2802906 T3 DK 2802906T3
Authority
DK
Denmark
Prior art keywords
seabround
exploration
electromagnetic system
electromagnetic
Prior art date
Application number
DK13700639.1T
Other languages
English (en)
Inventor
Pascal Tarits
Fabien Gaspari
Jean-François D'eu
Original Assignee
Univ De Bretagne Occidentale U B O
Centre Nat Rech Scient
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 Univ De Bretagne Occidentale U B O, Centre Nat Rech Scient filed Critical Univ De Bretagne Occidentale U B O
Application granted granted Critical
Publication of DK2802906T3 publication Critical patent/DK2802906T3/da

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/083Controlled source electromagnetic [CSEM] surveying
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/02Electric 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)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Geophysics And Detection Of Objects (AREA)
DK13700639.1T 2012-01-09 2013-01-09 Elektromagnetisk system til udforskning af havbunden DK2802906T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1250221A FR2985575B1 (fr) 2012-01-09 2012-01-09 Systeme de prospection electromagnetique du sol sous-marin
PCT/EP2013/050316 WO2013104679A1 (fr) 2012-01-09 2013-01-09 Systeme de prospection electromagnetique du sol sous-marin

Publications (1)

Publication Number Publication Date
DK2802906T3 true DK2802906T3 (da) 2022-03-21

Family

ID=47594656

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13700639.1T DK2802906T3 (da) 2012-01-09 2013-01-09 Elektromagnetisk system til udforskning af havbunden

Country Status (6)

Country Link
US (2) US20150153471A1 (da)
EP (1) EP2802906B1 (da)
JP (1) JP2015506475A (da)
DK (1) DK2802906T3 (da)
FR (1) FR2985575B1 (da)
WO (1) WO2013104679A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10012751B2 (en) * 2014-06-18 2018-07-03 Pgs Geophysical As Electrode adapter for geophysical surveys
JP7147591B2 (ja) * 2019-01-25 2022-10-05 株式会社島津製作所 海底構造物検出装置、海底構造物検出システム、および、海底構造物検出方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295096A (en) * 1978-12-20 1981-10-13 Conoco, Inc. Electrode prospecting method providing calculable electromagnetic coupling for the indirect detection of hydrocarbon reservoirs
US4617518A (en) * 1983-11-21 1986-10-14 Exxon Production Research Co. Method and apparatus for offshore electromagnetic sounding utilizing wavelength effects to determine optimum source and detector positions
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
EP0573704A1 (en) * 1992-06-11 1993-12-15 Gregory Randall Greenwell Method and apparatus for generating seismic waves
JP4648539B2 (ja) * 2000-11-30 2011-03-09 日本特殊陶業株式会社 センサの端子接続構造
JP4088129B2 (ja) * 2002-09-30 2008-05-21 東電工業株式会社 漏水探査装置
GB2404444B (en) * 2003-07-28 2006-11-29 Statoil Asa Transmitter antena
WO2006026361A1 (en) * 2004-08-25 2006-03-09 The Regents Of The University Of California Three-axis marine electric field sensor for seafloor electrical resistivity measurement
CA2620376C (en) * 2005-09-19 2016-02-16 Exxonmobil Upstream Research Company Method for performing controlled source electromagnetic surveying with multiple transmitters
FR2896044B1 (fr) * 2006-01-09 2008-10-31 Univ Bretagne Occidentale Etab Dispositif de mesure geophysique pour l'exploration des ressources naturelles du sol en domaine aquatique.
US7652479B2 (en) * 2007-08-06 2010-01-26 Scribner Associates, Inc. Electrolyte measurement device and measurement procedure
US8633700B1 (en) * 2013-03-05 2014-01-21 Hunt Energy Enterprises, Llc Sensors for passive electroseismic and seismoelectric surveying

Also Published As

Publication number Publication date
EP2802906A1 (fr) 2014-11-19
FR2985575B1 (fr) 2014-12-12
US20170031052A1 (en) 2017-02-02
EP2802906B1 (fr) 2021-12-29
US20150153471A1 (en) 2015-06-04
JP2015506475A (ja) 2015-03-02
FR2985575A1 (fr) 2013-07-12
WO2013104679A1 (fr) 2013-07-18

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