Abstract：Vast areas in China have entered the stage of subtle oil/gas reservoir exploration,along with the variation of prospecting objects,the seismic technology confronts with new serious challenge. The paper presented new ideals of subtle oil/gas reservoir prospecting:on the basis of 3-D "three high" (high S/N ratio, high resolution, hi-fi) fine processing and fine structural interpretation, through prestack and poststack (AVO and impedance) attributes parameters inversion and using high-resolution stratigraphic-sequence interpretation technique to closely combine the geophysical prospecting with geology; Through integrative working mode of processing and interpretation to realize organic combination of geology, seismic and logging information, which finished reservoir description and appreciation and presented favorable traps and suggestion on drilling-site deployment. The paper also discussed the data processing and data interpretation techniques under the integrative mode of processing and interpretation and their importance. The paper considered using the integrative mode of processing and interpretation in whole process of data processing, structural interpretation, reservoir interpretation and oil/gas prediction both can promote development of seismic techniques and can improve prospecting benefits as well as reduce exploration risk.
