EG24748A - Optimum multifrequency electromagnetic signal for sea bed logging. - Google Patents

Optimum multifrequency electromagnetic signal for sea bed logging.

Info

Publication number
EG24748A
EG24748A EGNA2007000801A EG24748A EG 24748 A EG24748 A EG 24748A EG NA2007000801 A EGNA2007000801 A EG NA2007000801A EG 24748 A EG24748 A EG 24748A
Authority
EG
Egypt
Prior art keywords
optimum
electromagnetic signal
sea bed
multifrequency electromagnetic
bed logging
Prior art date
Application number
Other languages
English (en)
Inventor
Tor Schaug-Pettersen
Original Assignee
Electromagnetic Geoservices As
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 Electromagnetic Geoservices As filed Critical Electromagnetic Geoservices As
Application granted granted Critical
Publication of EG24748A publication Critical patent/EG24748A/xx

Links

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
    • G01V3/18Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/30Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Near-Field Transmission Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
EGNA2007000801 2005-02-01 2007-07-31 Optimum multifrequency electromagnetic signal for sea bed logging. EG24748A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0502064A GB2422673B (en) 2005-02-01 2005-02-01 Optimum signal for sea bed logging
PCT/GB2006/000282 WO2006082372A1 (fr) 2005-02-01 2006-01-27 Signal electromagnetique a multifrequences optimal pour la diagraphie des fonds marins

Publications (1)

Publication Number Publication Date
EG24748A true EG24748A (en) 2010-07-20

Family

ID=34307796

Family Applications (1)

Application Number Title Priority Date Filing Date
EGNA2007000801 EG24748A (en) 2005-02-01 2007-07-31 Optimum multifrequency electromagnetic signal for sea bed logging.

Country Status (16)

Country Link
US (1) US20090134877A1 (fr)
EP (1) EP1846781B1 (fr)
CN (1) CN101133345B (fr)
AU (1) AU2006210690B2 (fr)
BR (1) BRPI0607121A2 (fr)
CA (1) CA2596394A1 (fr)
DK (1) DK1846781T3 (fr)
EG (1) EG24748A (fr)
ES (1) ES2556972T3 (fr)
GB (1) GB2422673B (fr)
MX (1) MX2007009301A (fr)
MY (1) MY142929A (fr)
NO (1) NO20074379L (fr)
PT (1) PT1846781E (fr)
RU (1) RU2007132918A (fr)
WO (1) WO2006082372A1 (fr)

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Also Published As

Publication number Publication date
MY142929A (en) 2011-01-31
CN101133345A (zh) 2008-02-27
GB2422673B (en) 2010-03-24
NO20074379L (no) 2007-10-24
GB2422673A (en) 2006-08-02
AU2006210690B2 (en) 2012-03-22
DK1846781T3 (en) 2015-11-23
GB0502064D0 (en) 2005-03-09
CA2596394A1 (fr) 2006-08-10
PT1846781E (pt) 2016-01-22
US20090134877A1 (en) 2009-05-28
CN101133345B (zh) 2010-05-19
AU2006210690A1 (en) 2006-08-10
BRPI0607121A2 (pt) 2010-03-02
EP1846781A1 (fr) 2007-10-24
MX2007009301A (es) 2007-09-21
RU2007132918A (ru) 2009-03-10
ES2556972T3 (es) 2016-01-21
EP1846781B1 (fr) 2015-09-30
GB2422673A8 (en) 2007-02-01
WO2006082372A1 (fr) 2006-08-10

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