Abstract：To cope with complicated fault-blocks in 7iangsu province, the comprehensive reservoir description technique that involves 8 parameters (sandstone thickness, permeable sandstone thickness, effective sandstone thickness, porosity，permeability, formation pressure, fluid potential and oil-water boundary) has been developed by gradually optimizing seismic inversion and using multiple materials (seismic data, drilling data, logging data and so on). Oil development has shown that this technique has quite high prediction accuracy.
