Synthetic Seismic Reflection Modelling in a Supercritical Geothermal System: An Image of the K-Horizon in the Larderello Field (Italy)

Figure 13

(a) Velocity model similar to the calibrated model in Figure 10 with a perturbed bulge. (b) Velocity model similar to the calibrated model in Figure 10 with a physical perturbed layer (PPL) of 100 m in thickness. (c) Velocity model similar to the calibrated model in Figure 10 with a physical perturbed layer (PPL) of 500 m in thickness. (a′) Modelled stacked section for the velocity model in (a). (b′) Modelled stacked section for the velocity model in (b). (c′) Modelled stacked section for the velocity model in (c). The modelled seismic response, plotted in positive variable area in red, is superimposed onto the processed stacked data, plotted in grey.