Abstract：Accurate determination of the porosity distribution parameters in reservoir is a key technique in the comprehensive research of reservoir.On the basis of analyzing and summarizing existing methods far prediction of reservoir parameters,the paper comprehensively utilizes geologic and geophysical information and uses the methods far planar distribution prediction of porosity parameters such as gradual linear regression,correlation filtering,neural network,ca-Kriging and non-parameter regression through mathematical statistical methods.Analyzing and comparing geologic effects of varied methods by real cases have been done and characters of above-mentioned methods and its application conditions have been summarized.
王永刚, 乐友喜. 综合地球物理信息的孔隙率预测方法及应用效果分析[J]. 石油地球物理勘探, 2001, 36(6): 707-715.
Wang Yonggang, Yue Youxi. Methods of comprehensive geophysical data for prediction of porosity and analysis of its application. OGP, 2001, 36(6): 707-715.
