NO965410L - Nukleær magnetisk resonansbestemmelse av petrofysiske egenskaper for geologiske strukturer - Google Patents

Nukleær magnetisk resonansbestemmelse av petrofysiske egenskaper for geologiske strukturer

Info

Publication number
NO965410L
NO965410L NO965410A NO965410A NO965410L NO 965410 L NO965410 L NO 965410L NO 965410 A NO965410 A NO 965410A NO 965410 A NO965410 A NO 965410A NO 965410 L NO965410 L NO 965410L
Authority
NO
Norway
Prior art keywords
magnetic resonance
nuclear magnetic
geological structures
petrophysical properties
resonance determination
Prior art date
Application number
NO965410A
Other languages
English (en)
Other versions
NO965410D0 (no
Inventor
George R Coates
Original Assignee
Numar Corp
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 Numar Corp filed Critical Numar Corp
Publication of NO965410D0 publication Critical patent/NO965410D0/no
Publication of NO965410L publication Critical patent/NO965410L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/081—Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity
    • 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
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/32—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electron or nuclear magnetic resonance
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measuring Magnetic Variables (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

Et forbedret system for bruk av magnetiske resonansteknikker for å komme frem til informasjon knyttet til geologiske strukturer, er beskrevet. Systemet (30 og 32) ifølge foreliggende oppfinnelse gjør bruk av verdier for den totale porøsitet i en formasjon og den porøsitet som oppnås via NMR-pulsekkoteknikk for å utlede ytterligere informasjon knyttet til de underliggende geologiske strukturer innbefattende motstandsevne og vannmetning.
NO965410A 1994-06-17 1996-12-16 Nukleær magnetisk resonansbestemmelse av petrofysiske egenskaper for geologiske strukturer NO965410L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/261,542 US5557200A (en) 1991-05-16 1994-06-17 Nuclear magnetic resonance determination of petrophysical properties of geologic structures
PCT/US1995/008563 WO1995035514A1 (en) 1994-06-17 1995-06-16 Nuclear magnetic resonance determination of petrophysical properties of geologic structures

Publications (2)

Publication Number Publication Date
NO965410D0 NO965410D0 (no) 1996-12-16
NO965410L true NO965410L (no) 1997-02-10

Family

ID=22993788

Family Applications (1)

Application Number Title Priority Date Filing Date
NO965410A NO965410L (no) 1994-06-17 1996-12-16 Nukleær magnetisk resonansbestemmelse av petrofysiske egenskaper for geologiske strukturer

Country Status (12)

Country Link
US (1) US5557200A (no)
EP (1) EP0765486B1 (no)
CN (1) CN1157041A (no)
AT (1) ATE229189T1 (no)
AU (1) AU698536B2 (no)
CA (1) CA2193066C (no)
DE (1) DE69529068D1 (no)
MX (1) MX9606475A (no)
NO (1) NO965410L (no)
NZ (1) NZ289730A (no)
RU (1) RU2146380C1 (no)
WO (1) WO1995035514A1 (no)

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Also Published As

Publication number Publication date
NZ289730A (en) 1997-12-19
US5557200A (en) 1996-09-17
AU698536B2 (en) 1998-10-29
ATE229189T1 (de) 2002-12-15
CA2193066A1 (en) 1995-12-28
CA2193066C (en) 2002-05-07
EP0765486B1 (en) 2002-12-04
CN1157041A (zh) 1997-08-13
DE69529068D1 (de) 2003-01-16
WO1995035514A1 (en) 1995-12-28
AU2966095A (en) 1996-01-15
RU2146380C1 (ru) 2000-03-10
NO965410D0 (no) 1996-12-16
EP0765486A1 (en) 1997-04-02
EP0765486A4 (en) 1999-05-19
MX9606475A (es) 1997-12-31

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