METHOD FOR TRUE-AMPLITUDE DIP MOVEOUT CORRECTION

摘要

A method for carrying out dip moveout correction on seismic data which provides true-amplitude seismic images is provided. A calibration process is used to design a set of filters that correct the seismic amplitudes during dip moveout correction so as to provide true-amplitude imaging. These filters can be designed and applied in any known implementation of dip-movement, in three or two dimensions.