NO940808L - Fremgangsmåte ved bestemmelse av permeabilitet i poröst medium mettet med fluidum ved bruk av kjernemagnetisk resonans - Google Patents

Fremgangsmåte ved bestemmelse av permeabilitet i poröst medium mettet med fluidum ved bruk av kjernemagnetisk resonans

Info

Publication number
NO940808L
NO940808L NO940808A NO940808A NO940808L NO 940808 L NO940808 L NO 940808L NO 940808 A NO940808 A NO 940808A NO 940808 A NO940808 A NO 940808A NO 940808 L NO940808 L NO 940808L
Authority
NO
Norway
Prior art keywords
fluid
magnetic resonance
nuclear magnetic
porous medium
medium saturated
Prior art date
Application number
NO940808A
Other languages
English (en)
Other versions
NO940808D0 (no
Inventor
Michael Jerosch-Herold
Hans Thomann
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO940808D0 publication Critical patent/NO940808D0/no
Publication of NO940808L publication Critical patent/NO940808L/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
    • G01V3/18—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Geology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Measuring Volume Flow (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NO940808A 1993-03-11 1994-03-08 Fremgangsmåte ved bestemmelse av permeabilitet i poröst medium mettet med fluidum ved bruk av kjernemagnetisk resonans NO940808L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/029,755 US5387865A (en) 1991-09-20 1993-03-11 Permeability determination from NMR relaxation measurements for fluids in porous media

Publications (2)

Publication Number Publication Date
NO940808D0 NO940808D0 (no) 1994-03-08
NO940808L true NO940808L (no) 1994-09-12

Family

ID=21850717

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940808A NO940808L (no) 1993-03-11 1994-03-08 Fremgangsmåte ved bestemmelse av permeabilitet i poröst medium mettet med fluidum ved bruk av kjernemagnetisk resonans

Country Status (7)

Country Link
US (1) US5387865A (no)
AU (1) AU672274B2 (no)
BR (1) BR9401108A (no)
CA (1) CA2118736A1 (no)
GB (1) GB2276007B (no)
MY (1) MY110592A (no)
NO (1) NO940808L (no)

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Also Published As

Publication number Publication date
GB2276007B (en) 1997-01-29
AU672274B2 (en) 1996-09-26
CA2118736A1 (en) 1994-09-12
BR9401108A (pt) 1994-11-08
MY110592A (en) 1998-08-29
GB2276007A (en) 1994-09-14
GB9404704D0 (en) 1994-04-27
US5387865A (en) 1995-02-07
NO940808D0 (no) 1994-03-08
AU5765394A (en) 1994-09-15

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