In the study area,the geologic structure is complicated with a steep anticline andthe signal-noise ratio of the seismic reflection data on the reservoir beds is rather low.

• 对影响预测效果的某些因素作了试验，其中包括地震特征参数的选择、计算时窗大小、数据圆滑方式、学习样本与预测区域的选择等。