Marine

Unlike onshore data, offshore data heavily contaminated with multiples. Be it a shallow or deep environment the problem will remains the same however the solution is bit different in approach. In shallow waters, SRME/SRMA/SRMP doesn't work since they are based on the periodicity similarly the shallow water demultiple techniques doesn't work on the deep water multiple attenuation.

As we discussed earlier in the land demultiple techniques, we can use the Deconvolution to attenuate the water reverberations on offshore data. Geomage's g-Platform have good multiple attenuation modules for offshore data. They are

•SRME

•SRMP

•Radon