DMO STACK CODES

3D DMO STACK PROCESSING

Author: Zhaojun Liu (1996)

This is a dmo stack code that applys dipping move-out correction and stacking to the 3D seismic data. We tested this code on a synthetic data (French Model) and a 3D field data. This code is also used to conpare the differences of the affection to DMO processing between the Halton sub-sampled data and regular sub-sampled data. Poststack migration can be apply to the dmo-stacked data to get the migration image.

"dmostack3d.f" = dmo-stack code; "stackvel" = example of velocity file;

"segy.h" = include header file; "parameter.in" = input parameter file examples.

2. ASSOCIATED CODES

Regular sampling code "regsample.f" (Zhaojun Liu)

Halton sampling code "ht-coord-intp.f" and its parameter input file example "ht-coord-intp.in" (Changxi Zhou)

Poststack depth migration code "depthmig.tar.gz" (Changxi Zhou)