GB2462861B - Electromagnetic surveying - Google Patents

Electromagnetic surveying

Info

Publication number
GB2462861B
GB2462861B GB0815443A GB0815443A GB2462861B GB 2462861 B GB2462861 B GB 2462861B GB 0815443 A GB0815443 A GB 0815443A GB 0815443 A GB0815443 A GB 0815443A GB 2462861 B GB2462861 B GB 2462861B
Authority
GB
United Kingdom
Prior art keywords
electromagnetic surveying
surveying
electromagnetic
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.)
Active
Application number
GB0815443A
Other versions
GB0815443D0 (en
GB2462861A (en
Inventor
Lucy Macgregor
David Andreis
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.)
OHM Ltd
Original Assignee
OHM 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 OHM Ltd filed Critical OHM Ltd
Priority to GB0815443A priority Critical patent/GB2462861B/en
Publication of GB0815443D0 publication Critical patent/GB0815443D0/en
Publication of GB2462861A publication Critical patent/GB2462861A/en
Application granted granted Critical
Publication of GB2462861B publication Critical patent/GB2462861B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01V3/12—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
    • 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
    • G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction

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)
GB0815443A 2008-08-22 2008-08-22 Electromagnetic surveying Active GB2462861B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0815443A GB2462861B (en) 2008-08-22 2008-08-22 Electromagnetic surveying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0815443A GB2462861B (en) 2008-08-22 2008-08-22 Electromagnetic surveying

Publications (3)

Publication Number Publication Date
GB0815443D0 GB0815443D0 (en) 2008-10-01
GB2462861A GB2462861A (en) 2010-02-24
GB2462861B true GB2462861B (en) 2010-08-18

Family

ID=39846751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0815443A Active GB2462861B (en) 2008-08-22 2008-08-22 Electromagnetic surveying

Country Status (1)

Country Link
GB (1) GB2462861B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9268052B2 (en) 2012-12-04 2016-02-23 Chevron U.S.A. Inc. Method and system of using a data weighted electromagnetic source for time-lapse monitoring of a reservoir production or hydraulic fracturing
CN110703342B (en) * 2019-11-20 2020-06-30 中国科学院地质与地球物理研究所 Full-coverage anti-interference artificial source electromagnetic detection method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382875A (en) * 2001-12-07 2003-06-11 Univ Southampton Electromagnetic surveying for hydrocarbon reservoirs
GB2390904A (en) * 2002-07-16 2004-01-21 Univ Southampton Electromagnetic surveying for hydrocarbon reservoirs
GB2402745A (en) * 2003-06-10 2004-12-15 Activeem Ltd Electromagnetic surveying for hydrocarbon reservoirs
GB2411006A (en) * 2004-02-16 2005-08-17 Ohm Ltd Electromagnetic surveying for hydrocarbon reservoirs
WO2007130205A2 (en) * 2006-05-04 2007-11-15 Exxonmobil Upstream Research Company Time lapse analysis with electromagnetic data
GB2445582A (en) * 2007-01-09 2008-07-16 Statoil Asa Method for analysing data from an electromagnetic survey

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382875A (en) * 2001-12-07 2003-06-11 Univ Southampton Electromagnetic surveying for hydrocarbon reservoirs
GB2390904A (en) * 2002-07-16 2004-01-21 Univ Southampton Electromagnetic surveying for hydrocarbon reservoirs
GB2402745A (en) * 2003-06-10 2004-12-15 Activeem Ltd Electromagnetic surveying for hydrocarbon reservoirs
GB2411006A (en) * 2004-02-16 2005-08-17 Ohm Ltd Electromagnetic surveying for hydrocarbon reservoirs
WO2007130205A2 (en) * 2006-05-04 2007-11-15 Exxonmobil Upstream Research Company Time lapse analysis with electromagnetic data
GB2445582A (en) * 2007-01-09 2008-07-16 Statoil Asa Method for analysing data from an electromagnetic survey

Also Published As

Publication number Publication date
GB0815443D0 (en) 2008-10-01
GB2462861A (en) 2010-02-24

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