3-D VISUALIZATION TECHNIQUE AND ITS APPLICATION IN SEQUENCE STRATIGRAPHIC ANALYSIS

Some new technology should be used to solve the complex problem of stratigraphic correlation in reservoirs.The 3-D visualization is a method of voxel-based seismic volume interpretation.The structural,stratigraphic and lithologic features can be identified directly from the 3-D seismic volume.It has a great advantage especially on sedimantary system analysis.The 3-D visualization technology combined with the method of sequence stratigraphic analysis was used in the complex stratigraphic correlation in a field,and a very good result has been received.