NO20090659L - Elektromagnetisk deteksjon av tynne resistive legemer pa grunt vann og landmiljo - Google Patents

Elektromagnetisk deteksjon av tynne resistive legemer pa grunt vann og landmiljo

Info

Publication number
NO20090659L
NO20090659L NO20090659A NO20090659A NO20090659L NO 20090659 L NO20090659 L NO 20090659L NO 20090659 A NO20090659 A NO 20090659A NO 20090659 A NO20090659 A NO 20090659A NO 20090659 L NO20090659 L NO 20090659L
Authority
NO
Norway
Prior art keywords
data
shallow water
electromagnetic detection
thin resistive
land environment
Prior art date
Application number
NO20090659A
Other languages
English (en)
Norwegian (no)
Inventor
David Alumbaugh
Jiuping Chen
Frank Morrison
Original Assignee
Geco Technology Bv
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 Geco Technology Bv filed Critical Geco Technology Bv
Publication of NO20090659L publication Critical patent/NO20090659L/no

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
    • 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)
NO20090659A 2006-07-14 2009-02-11 Elektromagnetisk deteksjon av tynne resistive legemer pa grunt vann og landmiljo NO20090659L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/457,623 US7657391B2 (en) 2006-07-14 2006-07-14 Electromagnetically detecting thin resistive bodies in shallow water and terrestrial environments
PCT/US2007/070322 WO2008008577A2 (fr) 2006-07-14 2007-06-04 Détection électromagnétique de corps résistifs minces dans des environnements d'eau peu profonde et terrestres

Publications (1)

Publication Number Publication Date
NO20090659L true NO20090659L (no) 2009-04-07

Family

ID=38923980

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090659A NO20090659L (no) 2006-07-14 2009-02-11 Elektromagnetisk deteksjon av tynne resistive legemer pa grunt vann og landmiljo

Country Status (4)

Country Link
US (1) US7657391B2 (fr)
EP (1) EP2049921A2 (fr)
NO (1) NO20090659L (fr)
WO (1) WO2008008577A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7860655B2 (en) * 2006-07-14 2010-12-28 Westerngeco L.L.C. Electromagnetically detecting thin resistive bodies in shallow water and terrestrial environments
GB0616870D0 (en) * 2006-08-25 2006-10-04 Mtem Ltd Improvements In Marine EM Exploration
ITBO20060811A1 (it) * 2006-11-29 2008-05-30 Pierburg Spa Pompa ad olio a palette a cilindrata variabile.
US7659724B2 (en) * 2007-03-29 2010-02-09 Westerngeco L.L.C. Surveying method using an arrangement of plural signal sources
US7949470B2 (en) * 2007-11-21 2011-05-24 Westerngeco L.L.C. Processing measurement data in a deep water application
US8063642B2 (en) * 2008-06-11 2011-11-22 Mtem Ltd Method for subsurface electromagnetic surveying using two or more simultaneously actuated electromagnetic sources
US8258791B2 (en) 2009-01-27 2012-09-04 Mtem Ltd. Method for subsurface electromagnetic surveying using two or more simultaneously actuated electromagnetic sources to impart electromagnetic signals into a subsurface formation and thereby determining a formation response to each signal
US11150341B2 (en) * 2020-02-18 2021-10-19 HG Partners, LLC Continuous-wave radar system for detecting ferrous and non-ferrous metals in saltwater environments
CN114578435B (zh) * 2022-03-03 2023-04-11 中国科学院地质与地球物理研究所 一种承压仓、海底电磁采集站及采集系统

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US3108220A (en) * 1956-03-08 1963-10-22 Varian Associates Electromagnetic method and apparatus for geophysical prospecting including means forgenerating an auxiliary flux field to cancel direct coupling between the primary and pick-up coils
US3052836A (en) * 1957-12-24 1962-09-04 Shell Oil Co Method for marine electrical prospecting
US3324385A (en) * 1961-11-13 1967-06-06 Donald L Hings Method and apparatus including movable armature means and transient electromagnetic wave detecting means for locating anomalous bodies
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PL141895B1 (en) * 1983-03-03 1987-09-30 Instytut Gornictwa Naftowego Gaz Method of and system for direct prospecting of hydrocarbon accumulations
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
CA2377013A1 (fr) 1999-06-24 2001-01-04 Michael Clarence Claerhout Ameliorations apportees a des systemes de freinage de remorque
DK1309887T4 (en) 2000-08-14 2017-10-16 Electromagnetic Geoservices Asa Method and apparatus for determining the nature of underground reservoirs
GB2378511B (en) 2001-08-07 2005-12-28 Statoil Asa Method and apparatus for determining the nature of subterranean reservoirs
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RU2335788C2 (ru) * 2002-12-10 2008-10-10 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния Система и способ контроля месторождения углеводородов с использованием электромагнитных полей регулируемого источника
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US7362101B2 (en) * 2005-04-27 2008-04-22 The Regents Of The University Of California Sense optimized MRI RF coil designed with a target field method
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Also Published As

Publication number Publication date
US7657391B2 (en) 2010-02-02
WO2008008577A3 (fr) 2009-03-05
WO2008008577A2 (fr) 2008-01-17
US20080015779A1 (en) 2008-01-17
EP2049921A2 (fr) 2009-04-22

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