Nonlinear FAVO Dispersion Quantification Based on the Analytical Solution of the Viscoelastic Wave Equation

<div>(a) Inversion results by PVWI using low-frequency trend of Q value curve. (b) Inversion results by single-interface AVO inversion. Blacks are true parameters, reds are inverted parameters, and blues are initial parameters and low-frequency trend of Q.</div>

Geofluids

fig7

Figure 7

Figure 7: Nonlinear FAVO Dispersion Quantification Based on the Analytical Solution of the Viscoelastic Wave Equation 