Method determines vuggy carbonate permeability

Emmanuel O. Udegbunam

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USGS · 70020174

Method determines vuggy carbonate permeability

Emmanuel O. Udegbunam

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Abstract

An improved method determines vuggy carbonate permeability on the basis of specific surface area per unit pore volume and a flow zone indicator (FZI). Comparisons of fit standard error estimates show that this approach is superior to the multivariable empirical correlations of Chilingarian, et al., and to the ANN-estimated permeabilities.

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Emmanuel O. Udegbunam. 1998. Method determines vuggy carbonate permeability. https://pubs.usgs.gov/publication/70020174

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