Testing Gassmann fluid substitution in carbonates: sonic log versus ultrasonic core measurements

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Testing Gassmann fluid substitution in carbonates: sonic log versus ultrasonic core measurements

The technique of fluid substitution is widely used to model elastic properties of rocks saturated with different fluids The applicability of this technique to in-situ seismic and sonic measurements is a matter of frequent debate. Most of the analysis is based on laboratory measurements, with little...

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Bibliographic Details
Main Authors:	De Paula, Osni, Pervukhina, M., Gurevich, Boris
Other Authors:	Society of Exploration Geophysics
Format:	Conference Paper
Published:	SEG 2010
Online Access:	http://hdl.handle.net/20.500.11937/21097

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