摘要
本文将双河油田Ⅶ油组油层视为一个灰色系统,以各油层的评价参数构造一个标准的最佳油层。由灰色关联分析方法计算各油层与最佳油层间的关联度,根据关联度的大小对各油层进行分类评价。评价结果与实际情况吻合甚好。
This paper considers the reservoir formations of group Ⅶ in Shuanghe oil field as a grey system. The best standard reservior formation is constructed according to the evaluation parameters of reservoir formation. The degree of relation between a reservoir formation and the best reservoir formation is calculated by the grey relation analysis. The reservoir formation is evaluated and classified according to the degree of relation. The results evaluated correspond to the actual condition very well.
出处
《西南石油学院学报》
CSCD
1993年第4期25-31,共7页
Journal of Southwest Petroleum Institute
关键词
储集层
评价
灰色系统
模糊数学
Reservoir formation
Evaluation
Grey system
Degree of grey relation
Shuanghe oilfield
