In this section, I test my theory of multiple migration on a modified version of the 2.5-D Amoco
dataset Dellinger et al. (2000); Etgen and Regone (1998),
which was also used for shot-profile migration of
multiple reflections Guitton (2002).
Figure shows the velocity model of the Amoco dataset. In the
survey, a 500 meter water layer is added and two finite-difference modelings with and
without free surface conditions were done in order to extract the
surface-related multiples Guitton (2002). In both of them, 32 shots are
computed with a split-spread geometry.
Figure 3 The velocity model for the synthetic data.