Nuclear magnetic resonance sensing apparatus and techniques

Details Nuclear magnetic resonance sensing apparatus and techniques Nuclear magnetic resonance sensing apparatus and techniques

1986-03-11

1987-12-01

Levy, Stewart J.

Electricity: measuring and testing

Particle precession resonance

Using well logging device

324318, G01R 3320

Patent

active

047107138

ABSTRACT:
Nuclear magnetic resonance sensing apparatus including one or more magnets operative to generate a static magnetic field in a region remote therefrom containing materials sought to be analyzed, the one or more magnets defining a longitudinal axis, the static magnetic field having a static field direction substantially perpendicular to the longitudinal axis and having generally uniform amplitude along the azimuth with respect to the longitudinal axis in the remote region;

REFERENCES:
patent: 3213357 (1965-10-01), Brown et al.
patent: 3483465 (1969-12-01), Baker, Jr.
patent: 3597681 (1971-08-01), Huckabay
patent: 3617867 (1971-11-01), Herzog
patent: 3667035 (1972-05-01), Slichter
patent: 4350955 (1982-09-01), Jackson et al.
A. Timur--"Pulsed Nuclear Magnetic Resonance Studies of Porosity, Movable Fluid, and Permeability of Sandstones," Journal of Petroleum Technology, Jun. 1969, p. 775.
R. C. Herrick, S. H. Couturie, D. L. Best--"An Improved Nuclear Magnetism Logging System and its Application to Formation Evaluation," SPE 8361 presented at the 54th Annual Fall Technical Conference and Exhibition of the SPE of AIME held in Las Vegas, NE, Sep. 23-26, 1979.
R. K. Cooper and J. A. Jackson--"Remote (Inside-Out) NMR.I. Remote Production of a Region of Homogeneous Magnetic Field," Journal of Magnetic Resonance, 41,400 (1980).
L. J. Burnett and J. A. Jackson,--"Remote (Inside-Out) NMR, II Sensitivity of NMR Detection for External Samples," Journal of Magnetic Resonance, 41,406 (1980).
J. A. Jackson, L. J. Burnett and J. F. Harmon,--"Remote (Inside-Out) NMR, III, Detection of Nuclear Magnetic Resonance in a Remotely Produced Region of Homogeneous Magnetic Field," Journal of Magnetic Resonance, 41,411 (1980).
C. P. Slichter--"Principles of Magnetic Resonance," Appendix G, Springer-Verlag, Berlin Heidelberg, New York, 1980.

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