基于模糊综合评判法的储层评价

针对研究区储层的地质特征,在探讨模糊综合评判法基本原理的基础上,构建了合理的评价标准,提取了体现储层关键特征的评价参数,引入了层次分析法确定评价因子的权重,并应用该方法对双河油田部分储层进行了综合评价.实际应用结果表明,该方法较好地解决了各评价参数之间的一致性问题,提高评价精度.

Evaluating the Reservoirs Base on Integral Fuzzy Evaluation

The integral fuzzy evaluation subtly depicts the heterogeneous characters of reservoir property.It's the effective method to integral evaluating the reservoirs.Based on the geological characters and the principles of integral fuzzy evaluation,a logical evaluation criterion is found,some evaluation parameters pivotal characters of the reservoir are picked,the coefficient of evaluation parameter with hierarchical analysis method is introduced,and a portion of reservoir of Shuanghe oil field with above method ...