Pore geometry information via pulsed field gradient NMR.
Studies of echo attenuation at long diffusion times in pulsed field gradient NMR experiments on a variety of rock core samples are interpreted in the light of recent theoretical analysis of the effect of pore geometry and surface relaxation. This study is motivated by the need to test the applicability of that theory to real rock systems.
Lucas
A J
AJ
Herchel Smith Laboratory for Medicinal Chemistry, University of Cambridge School of Clinical Medicine, UK.
Gibbs
S J
SJ
Peyron
M
M
Pierens
G K
GK
Hall
L D
LD
Stewart
R C
RC
Phelps
D W
DW
D002119:Calcium Carbonate; D009682:Magnetic Resonance Spectroscopy; D016062:Porosity
D002119:Calcium Carbonate