DE3785949T2 - Apparat und technik zur messung der magnetischen kernresonanz. - Google Patents

Apparat und technik zur messung der magnetischen kernresonanz.

Info

Publication number
DE3785949T2
DE3785949T2 DE8787302044T DE3785949T DE3785949T2 DE 3785949 T2 DE3785949 T2 DE 3785949T2 DE 8787302044 T DE8787302044 T DE 8787302044T DE 3785949 T DE3785949 T DE 3785949T DE 3785949 T2 DE3785949 T2 DE 3785949T2
Authority
DE
Germany
Prior art keywords
longitudinal axis
static
magnetic field
analyzed
magnetic resonance
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.)
Expired - Lifetime
Application number
DE8787302044T
Other languages
English (en)
Other versions
DE3785949D1 (de
Inventor
Zvi Taicher
Shmuel Shtrikman
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.)
Numar Corp
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
Application granted granted Critical
Publication of DE3785949D1 publication Critical patent/DE3785949D1/de
Publication of DE3785949T2 publication Critical patent/DE3785949T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
DE8787302044T 1986-03-11 1987-03-10 Apparat und technik zur messung der magnetischen kernresonanz. Expired - Lifetime DE3785949T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/838,503 US4710713A (en) 1986-03-11 1986-03-11 Nuclear magnetic resonance sensing apparatus and techniques

Publications (2)

Publication Number Publication Date
DE3785949D1 DE3785949D1 (de) 1993-07-01
DE3785949T2 true DE3785949T2 (de) 1993-09-09

Family

ID=25277253

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787302044T Expired - Lifetime DE3785949T2 (de) 1986-03-11 1987-03-10 Apparat und technik zur messung der magnetischen kernresonanz.

Country Status (7)

Country Link
US (1) US4710713A (de)
EP (1) EP0237323B1 (de)
JP (1) JP2517720B2 (de)
AT (1) ATE89928T1 (de)
CA (1) CA1270902A (de)
DE (1) DE3785949T2 (de)
IL (1) IL81855A (de)

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Also Published As

Publication number Publication date
ATE89928T1 (de) 1993-06-15
JPS62282290A (ja) 1987-12-08
EP0237323A2 (de) 1987-09-16
EP0237323B1 (de) 1993-05-26
CA1270902A (en) 1990-06-26
IL81855A0 (en) 1987-10-20
IL81855A (en) 1991-04-15
EP0237323A3 (en) 1990-04-11
US4710713A (en) 1987-12-01
JP2517720B2 (ja) 1996-07-24
DE3785949D1 (de) 1993-07-01

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