1887

Abstract

We carry out azimuthal seismic anisotropy analysis of P- and PS-wave for fracture characterization with numerical modelling and a 3D3C dataset. Numerical results reveal that both the amplitudes and interval travel-time of the R-component of PS-wave can be used to infer fracture properties through ellipse fitting as that in azimuthal P-wave attribute analysis. In the real 3D3C data analysis, the fracture properties obtained from the azimuthal R-component analysis of the PS-wave data agrees with that inferred from the geological and logging information.

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/content/papers/10.3997/2214-4609.20148062
2008-06-09
2020-05-28
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.20148062
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