A method and apparatus for carrying out dip moveout correction on seismic data to provide true-amplitude seismic images use a calibration process 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-moveout, in three or two dimensions.
申请公布号
DE68920113(T2)
申请公布日期
1995.07.20
申请号
DE1989620113T
申请日期
1989.06.20
申请人
WESTERN ATLAS INTERNATIONAL, INC., HOUSTON, TEX., US
发明人
BLACK, JAMES L., PLANO TEXAS 75075, US;WASON, CAMERON B., PLANO TEXAS 75023, US