用灰色系统模型预测油井产量

2001年 23卷 第3期
阅读:75
查看详情
OIL PRODUCTION PREDICTION BY GREY SYSTEM MODEL
徐波 薛中天 韩继勇
Xu Bo Xue Zhongtian Han Jiyong
西安石油学院, 陕西西安 710065
Xi’an Petroleum Institute
灰关联分析方法与灰色建模及预测理论,是灰色理论的 2个重要组成部分。文中首次尝试将灰色理论的灰关联分析方法和灰色建模理论——多变量灰色模型MGM(1,n) (multi-variablegreymodel)结合起来,对油井的产量数据进行分析和研究,建模并预测油井的单井产量。通过油井实际数据的验证,此方法预测精度较好,使用方便。
Method of grey-relational analysis multi-variable grey model is firstly combined into to analyze and study oil well production, to build model and predict oil-production. It is shown that the presented method has a higher accuracy and can be used easily by some practice example.
油井; 产量预测; 灰色系统; 理论模型;
oil well; production forecast; grey system; theoretical model;
10.3969/j.issn.1000-7393.2001.03.016