Comment on ‘‘Quantifying solid-fluid interfacial phenomena in porous rocks with proton nuclear magnetic resonance’’ [J. Appl. Phys. 5 9, 2788 (1986)]
- 15 February 1988
- journal article
- letter
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 63 (4) , 1244
- https://doi.org/10.1063/1.339993
Abstract
Far-reaching conclusions, not supported by the data presented, are drawn in this paper. An enhanced nuclear magnetization is reported by the authors and said to suggest a collective motion of the water molecules in pores of some porous rocks partially saturated with water. However, the data for these special rocks show a nuclear magnetization deficiency at partial fluid saturation and an even greater deficiency at full saturation. Multimodal distributions of pore sizes in rocks are inferred from multiexponetial relaxation data. However, these data would have to be far more accurate than experimentally possible to resolve the questions raised.This publication has 2 references indexed in Scilit:
- Quantifying solid–fluid interfacial phenomena in porous rocks with proton nuclear magnetic resonanceJournal of Applied Physics, 1986
- Pulsed Nuclear Magnetic Resonance Studies of Porosity, Movable Fluid, and Permeability of SandstonesJournal of Petroleum Technology, 1969