Abstract:According to the characteristics of 3-D high-resolution seismic exploration,the authors analyse and choose reasonable parameters which are suitable to 3-D development research in No. 190 area in Daqing district. They also analyse the principle and method for determining both shot hole depth and instrument factors. Besides,the influence of receiving condition upon data acquisition are studied by analysing geophone and its coupling to ground,and the effect of high frequency noise on data acquisition is also studied in the article. It is pointed out that the improvement of high-frequency signal/noise ratio is the key to further resolution amelioration,and short-length geophone array is just the effective way to achieve this goal.