西南石油大学学报(自然科学版) ›› 2004, Vol. 26 ›› Issue (6): 42-45.DOI: 10.3863/j.issn.1000-2634.2004.06.012

• 石油与天然气工程 • 上一篇    下一篇

油田开发多目标优化模型与综合判断矩阵研究

张锦良1 丁显峰1 撒晓婴2 周武2   

  1. 1.西南石油学院计算机科学学院,四川成都610500; 2.西南民族大学计算机学院,四川成都610041
  • 收稿日期:2003-11-05 修回日期:1900-01-01 出版日期:2004-12-20 发布日期:2004-12-20
  • 通讯作者: 张锦良

STUDY OF THE MULTIPLE OBJECTIVE OPTIMIZATION OF OILFIELD DEVELOPMENT AND INTEGRATIVE UDGMENT MATRIX

ZHANG Jin-liang DING Xian-feng SA Xiao-ying et al.   

  1. Southwest Petroleum Institute, Cheng-du Sichuan 610500, China
  • Received:2003-11-05 Revised:1900-01-01 Online:2004-12-20 Published:2004-12-20
  • Contact: ZHANG Jin-liang

摘要: 根据油藏工程及最优化理论,利用功能模拟原理(微分模拟方法及神经网络方法)建立的油田开发指标关联关系,研究并建立了油田开发多目标规划模型。为避免主观判断的片面性,并根据多个判断矩阵构造一个综合判断矩阵与理想的判断矩阵的偏差服从正态分布,提出了一种解决多目标优化问题的基于层次分析的综合判断矩阵方法,给出了计算实例。计算结果表明该方法是可行的。
    

关键词: 油田开发, 多目标优化, 判断矩阵

Abstract:

According to the reservoir engineering theories and optimization techniques, a multi-objective model of oilfield development programming on the basis of the establishment of the correlative relationship of the development index of oilfield was studied by the functional simulation theory, such as differential
simulation method and NN method; And a programming algorithm of the integrative judgment matrix in AHP was also proposed to solve the multi-objective optimization problems. An example was presented; the calculating result indicated that the constructed model and the given method were feasible.

Key words: oilfield development, multiple objective optimization, judgment matrix

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