摘要
利用灰色系统理论，研究出储层物性、含油性评价方法、技术及软件。其特点是具有单序列加权和多元归一预测性质，其多元加权归一系数可以综合表达储层各种特征和性质的定量关系。适用于非线性、非指数或者非对数分布，计算工作量小；具有较高的标准化、自动化和速度；灵活、简便，易于在各油气田中推广应用。文中介绍了这一分析方法、程序的处理过程、应用实例及效果。
This paper discusses the techniques of the reservoir evaluation based on the grey system theory and introduces its corresponding program. The characteristic of this method are the forecast with a weighted monotonic sequence and normalized multivariate. The coefficient of the normalized weighted multivariate can express the quantitative relation of various characteristics and properties of a reservoir. The method is efficient in the case of nonlinearity, nonexponential or nonlogarithm distribution. An example data from 30 wells in Zhongchakou oil field are treated by this method and its advantages is verified accordingly.
出处
《石油勘探与开发》
EI
CAS
CSCD
北大核心
1994年第2期87-94,共8页
Petroleum Exploration and Development
关键词
储集层
综合评价
灰色系统
reservoir, physical property, evaluation, application
