DK200800064A - Fremgangsmåde til CSEM-undersögelse i polarområder - Google Patents

Fremgangsmåde til CSEM-undersögelse i polarområder Download PDF

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Publication number
DK200800064A
DK200800064A DK200800064A DKPA200800064A DK200800064A DK 200800064 A DK200800064 A DK 200800064A DK 200800064 A DK200800064 A DK 200800064A DK PA200800064 A DKPA200800064 A DK PA200800064A DK 200800064 A DK200800064 A DK 200800064A
Authority
DK
Denmark
Prior art keywords
electrode
sea ice
electrical signal
source
receiver
Prior art date
Application number
DK200800064A
Other languages
Danish (da)
English (en)
Inventor
Leon A Thomsen
Ritchie Bryan David
Smith Michael Joseph
Original Assignee
Bp Corp North America Inc
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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of DK200800064A publication Critical patent/DK200800064A/da

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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
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • 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
    • G01V3/08—Electric 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
    • G01V3/083—Controlled source electromagnetic [CSEM] surveying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (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)
DK200800064A 2005-07-07 2008-01-17 Fremgangsmåde til CSEM-undersögelse i polarområder DK200800064A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69720605P 2005-07-07 2005-07-07

Publications (1)

Publication Number Publication Date
DK200800064A true DK200800064A (da) 2008-03-25

Family

ID=37499477

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200800064A DK200800064A (da) 2005-07-07 2008-01-17 Fremgangsmåde til CSEM-undersögelse i polarområder

Country Status (9)

Country Link
US (1) US7376515B2 (is)
AU (1) AU2006269470B2 (is)
CA (1) CA2612259A1 (is)
DK (1) DK200800064A (is)
IS (1) IS8710A (is)
NO (1) NO20080653L (is)
NZ (1) NZ565123A (is)
RU (1) RU2410728C2 (is)
WO (1) WO2007008559A2 (is)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1849026A2 (en) * 2005-02-18 2007-10-31 BP Corporation North America Inc. System and method for using time-distance characteristics in acquisition, processing and imaging of t-csfm data
EP2291683A4 (en) 2008-06-24 2018-01-03 Exxonmobil Upstream Research Company Method for electromagnetic prospecting waveform design
US9389328B2 (en) 2009-03-09 2016-07-12 Ion Geophysical Corporation Marine seismic surveying with towed components below water's surface
US9354343B2 (en) 2009-03-09 2016-05-31 Ion Geophysical Corporation Declination compensation for seismic survey
US8593905B2 (en) 2009-03-09 2013-11-26 Ion Geophysical Corporation Marine seismic surveying in icy or obstructed waters
US9535182B2 (en) 2009-03-09 2017-01-03 Ion Geophysical Corporation Marine seismic surveying with towed components below water surface
US9372280B2 (en) * 2012-01-25 2016-06-21 Pgs Geophysical As System and method for in-sea electrode conditioning
US10838795B2 (en) * 2012-07-05 2020-11-17 Infineon Technologies Ag Monitoring circuit with a signature watchdog
US9316758B2 (en) * 2013-05-29 2016-04-19 Liquid Robotics Oil and Gas LLC Earth surveying for improved drilling applications
CN109884715A (zh) * 2019-04-01 2019-06-14 安徽理工大学 一种用于电法勘探的智能磁吸式电极

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828245A (en) * 1967-03-27 1974-08-06 Chevron Res Method of mapping bedding interfaces in a permafrost zone of an earth formation by electromagnetic radiation
US4139074A (en) * 1976-10-12 1979-02-13 Texas Instruments Incorporated Seismic exploration system for ice covered areas
US4372420A (en) * 1976-10-12 1983-02-08 Texas Instruments Incorporated Seismic exploration system
US4621347A (en) * 1983-10-31 1986-11-04 Chevron Research Company Method of attenuating sea ice flexure noise during seismic surveys of permafrost regions involving a precursor aerial and/or satellite mapping step
US4616348A (en) * 1983-10-31 1986-10-07 Chevron Research Company Method of attenuating sea ice flexure noise during seismic surveys of permafrost regions
GB2232315B (en) 1989-04-26 1993-09-29 Exxon Production Research Co Electromagnetically detecting a dielectric interface in a region below an aircraft
US6188221B1 (en) 1998-08-07 2001-02-13 Van De Kop Franz Method and apparatus for transmitting electromagnetic waves and analyzing returns to locate underground fluid deposits
GB0121719D0 (en) * 2001-09-07 2001-10-31 Univ Edinburgh Method for detection fo subsurface resistivity contrasts
BR0311871A (pt) * 2002-06-11 2005-03-15 Univ California Método e sistema para pesquisa geológica do solo oceânico usando a medida do campo elétrico vertical
GB2397884B (en) * 2003-01-31 2006-02-01 Westerngeco Seismic Holdings A seismic surveying arrangement
NO326506B1 (no) * 2003-07-10 2008-12-15 Norsk Hydro As Et maringeofysisk innsamlingssystem med en kabel med seismiske kilder og mottakere og elektromagnteiske kilder og mottakere
US6975121B2 (en) * 2004-03-22 2005-12-13 Kjt Enterprises, Inc. System for measuring earth formation resistivity through and electrically conductive wellbore casing
US7388382B2 (en) * 2004-06-01 2008-06-17 Kjt Enterprises, Inc. System for measuring Earth formation resistivity through an electrically conductive wellbore casing

Also Published As

Publication number Publication date
NO20080653L (no) 2008-04-07
RU2410728C2 (ru) 2011-01-27
AU2006269470B2 (en) 2011-03-24
AU2006269470A1 (en) 2007-01-18
WO2007008559A3 (en) 2007-05-24
CA2612259A1 (en) 2007-01-18
NZ565123A (en) 2010-06-25
US7376515B2 (en) 2008-05-20
RU2008103403A (ru) 2009-08-20
IS8710A (is) 2008-01-29
WO2007008559A2 (en) 2007-01-18
US20080008035A1 (en) 2008-01-10

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