利用测井资料评价储集层性质的探讨

Evaluating Reservoir Nature with Logging Data.

根据对储集层之简化导电模型的理论分析,提出了一个由电阻率、孔隙度信息表示的、反映储层性质的“孔隙结构参数S”。实际应用表明,S参数在评价储集层性质、计算储层渗透率等方面具有一定的使用价值。

Based on the theoretical analysis of simplified conduction model of reservoir, the 'porosity structure exponent S', which is represented by resistivity and porosity information and reflects the reservoir nature, is proposed here. The practical uses showed that exponent S is valuable for evaluating reservoir and calculating its permeabilities.