Azimuthal Attenuation Elastic Impedance Inversion for Fluid and Fracture Characterization Based on Modified Linear-Slip Theory

Figure 5

Comparison between synthetic (blue) and initial (black) gathers using the estimated model parameters with different SNRs, where (a) is noise-free, (b) is 5, and (c) is 2.

(a)

(b)

(c)