储层综合定量评价系统开发与应用  

THE DEVELOPMENT AND APPLICATION OF THE RESERVOIRCOMPREHENSIVE AND QUANTITATIVE EVALUATION SYSTEM

作　　者：刘吉余[1] 李艳杰[1] 于润涛[1] 

机构地区：[1]大庆石油学院,黑龙江大庆163318

出　　处：《物探化探计算技术》2004年第1期33-36,共4页Computing Techniques For Geophysical and Geochemical Exploration

基　　金：黑龙江自然科学基金资助(A01-13)

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。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.

关 键 词：综合定量评价 储层 灰色系统 主成份分析 层次分析 

分 类 号：TE122.24[石油与天然气工程—油气勘探]