摘要
综合应用冷家堡油田的地震、钻井、测井和油层物性资料,描述了L35井区低孔、低渗深层滑塌浊积扇砂岩体油藏形态和储层的地球物理特征。应用人工神经网络技术和地震信息,预测含油砂岩的分布、物性多数横向变化及含油气面积,为油田勘探及开发部署提供依据。
Using the comprehensive data of seism,drilling, logging and physical propertyof oil--bearing formation in Lengjiapu oil field, this paper describes the reservoir morpholoy ofdeep fluxoturbidite with low porosity and low permeability , and the geophysical feature ofreservoirs in well block L35. Using technology of artificial nerve network and seismic data,this paper predicts the distribution of oil--bearing sandstone, lateral variation of physical parameters and oil--bearing area, and provides basis for exploration and development deployment of oil fields.