Abstract: Oil field exploration and reservoir interpretation of seismic data processing is put forward higher requirements, the previous means of conventional seismic data processing has been difficult to adapt to the needs of the high resolution seismic data processing and interpretation. Therefore, according to the characteristics of the raw data, discusses the several key problems need to be solved in high resolution processing, and developed a set of practical high resolution processing technology, expounds the rational utilization of noise before stack, amplitude fidelity, deconvolution and residual static correction processing technical problems to improve the resolution of seismic data. In the 3 d seismic block of daqing oil field data processing results show that the results section in the reflected wave group characteristics of clear, layer between the information rich, waveform nature is stable, the fault strike is clear, the breakpoint simply, can well meet the requirements of seismic data interpretation. That the interpretations of the experimental results also show that the key technology and process adopted by the design correct and reasonable, has the promotion value.