Role of compliant porosity in stress dependency of ultrasonic velocities in carbonates and sandstones

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Role of compliant porosity in stress dependency of ultrasonic velocities in carbonates and sandstones

A study of complex dual-nature porosity of reservoir rocks is necessary for quantitative understanding of seismic wave propagation in reservoirs. We analyze here the ratios of stiff and compliant porosities in 6 samples of carbonates and 6 samples of sandstones, and effect of compliant porosity on u...

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Bibliographic Details
Main Authors:	De Paula, Osni, Pervukhina, M., Gurevich, Boris
Other Authors:	Brazilian Geophysical Society
Format:	Conference Paper
Published:	SBGf 2008
Online Access:	http://hdl.handle.net/20.500.11937/44617

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