Abstract: With the deepening of petroleum exploration practice in Junggar basin, its comprehensive seis- mic research is undergoing toward detailed interpretation of complex structures and quantitative studies of reservoir. In recent years, geophysicists have developed many assistant software for comprehensive interpretation using seismic data, with few experiences and high accuracy and efficiency. It is indicated using these software have both high utilization factor of seismic data and potential for applied geophysical prospecting technologies to further petroleum exploration. This paper performed test and study of principle of continuity attribute analytical technology and related key parameters, and attained applicable experiences and interpretation achievements in many well blocks. It is of positive actions to in-depth scientific research and effective oil production.

Key words: continuity, cross-correlation, 3D seismic interpretation