葡萄花油田储层参数解释方法研究

将统计分析方法与现代解释手段相结合，从葡萄花油田沉积特点出发，利用取心井资料系统地研究了岩石电阻率与孔隙度、泥质含量、渗透率的关系，根据测井系列的不同，采用了测井响应差异分类方法，给出了本地区适用于各种测井资料的参数解释模型，通过探井资料验证，该方法解释参数误差较小，能够满足油田开发的需要。

Reservoir parameter interpreting method of Putaohua oilfield

Reservoir parameter interpretation is very significant to the oilfield exploration and development.The narrow and small sandbody oilfield of the south of Daqing Placanticline has been short of system interpretation of the reservoir parameters so far because the sandbody developing scale is smaller,lateral change is bigger and thickness is thinner.This paper studies systematically relationship between rock resistivity and porosity,shale content,and permeability;and presents models of parameter interpretation to all kinds of logging data using logging differential classification according to different logging series.The interpreting wells have verified that errors are smaller using the method to interpreting parameters.This research result fills up a blankness of the parameter interpretation in Putaohua oilfield of the south of the Daqing Placanticle.