【摘要】 储层评价是储层研究中的一项重要内容之一。根据储层综合定量评价原理,建立并研制了储层综合定量评价系统。利用该系统中的灰色系统理论法、主成份分析法和层次分析法来进行储层综合定量评价,通过实际资料检验,三种评价方法分类结果均具有很好的一致性,解决了在储层单因素评价过程中,常常出现的评价结果相互交叉、非唯一的问题,有利于对储层进行正确的分类与评价。更多还原

【Abstract】 The evaluation of reservoir is one of the most important topics in the reservoir studying. The system of comprehensive and quantitative evaluation for reservoirs is developed and established based on the principles of the evaluation of reservoirs. This paper applies the methods of grey system analysis, principal component analysis and analytic hierarchy process to evaluate the reservoirs. The classification results of the three methods show good consistency. The methods overcome the overlapping difficulty in the reservoir evaluation with single element and the system is beneficial to the classification and evaluation of reservoir.更多还原