Pore size distribution of shaly rock by small angle neutron scattering
Journal Article
·
· Appl. Phys. Lett.; (United States)
Information concerning pore microstructure of shaly rocks is of considerable relevance to petroleum exploration and production. Pore sizes and distributions within shaly samples have been determined by small angle neutron scattering. The data are indicative of a considerable spread of pore dimension, showing inhomogeneities with a range from 20 A and greater. The cumulative pore volumes are compared with those derived from mercury intrusion porosimetry and nitrogen adsorption and desorption isotherms.
- Research Organization:
- Research Reactor Facility, University of Missouri, Columbia, Missouri 65211
- OSTI ID:
- 6012864
- Journal Information:
- Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 43:3; ISSN APPLA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
04 OIL SHALES AND TAR SANDS
040500* -- Oil Shales & Tar Sands-- Properties & Composition
COHERENT SCATTERING
CORRELATIONS
CRYSTAL STRUCTURE
DATA
DIFFRACTION
DISTRIBUTION
EXPERIMENTAL DATA
INFORMATION
MICROSTRUCTURE
NEUTRON DIFFRACTION
NUMERICAL DATA
POROSITY
ROCKS
SCATTERING
SEDIMENTARY ROCKS
SHALES
SIZE
SMALL ANGLE SCATTERING
040500* -- Oil Shales & Tar Sands-- Properties & Composition
COHERENT SCATTERING
CORRELATIONS
CRYSTAL STRUCTURE
DATA
DIFFRACTION
DISTRIBUTION
EXPERIMENTAL DATA
INFORMATION
MICROSTRUCTURE
NEUTRON DIFFRACTION
NUMERICAL DATA
POROSITY
ROCKS
SCATTERING
SEDIMENTARY ROCKS
SHALES
SIZE
SMALL ANGLE SCATTERING