基于层次分析法和熵权法的油田开发方案优选
Optimization of oilfield development plans based on Analytic Hierarchy Process and Entropy Weight Method
杨连超1
作者信息
- 1. 中国石化河南油田分公司勘探开发研究院 河南 南阳 473000
- 折叠
摘要
过对油田开发方案优选影响因素的分析,从经济和技术两个方面选取了5个评价指标,包括原油采收率、总投资、采油速度、年递减率和动态投资回收期,来评价六个油田开发方案.研究使用了层次分析法(AHP)和熵权(TOPSIS)法对这些评价指标进行权重计算,并通过综合评价方法对各指标的权重和六个方案进行排序,以确定最优油田开发方案.通过研究的结果和展望,可以为油田开发决策者提供有力的决策支持,引导他们做出科学合理的油田开发方案选择,为能源行业的发展做出贡献.
Abstract
In this study,five evaluation indicators,including crude oil recovery rate,total investment,oil recovery rate,annual decreasing rate and dynamic payback period,were selected to evaluate six oil field development schemes from both economic and technical aspects through the analysis of the factors affecting the preference of oil field development schemes.The study used the hierarchical analysis method(AHP)and entropy weight(TOPSIS)method to calculate the weights of these evaluation indexes,and ranked the weights of the indexes and the six scenarios through the comprehensive evaluation method to determine the optimal oilfield development scenarios.The results and outlook of this study can provide powerful decision support for oilfield development decision makers,guide them to make scientific and reasonable oilfield development programme choices,and contribute to the development of the energy industry.
关键词
油田开发/层次分析法/熵权法Key words
Oilfield development/Analytic Hierarchy Process/Entropy weight TOPSIS引用本文复制引用
出版年
2024
NETL
NSTL
万方数据