Application of Reservoir Prediction Technology in Zhangdong,Dagang Oilfield
地震储层预测技术在张东地区的应用

The geological conditions of the Shahejie stratum in Zhangdong area of Dagang Oilfield are complex.It's difficult to understand clearly the reservoir characteristics,sediment type,sediment facies distribution,and the provenance because there is no obvious difference between reservoirs and non-reservoirs in the sonic log curve.The application of the reconstructed-log seismic inversion technology and seismic attributes are necessary.And they improved the reliability of the evaluation.