石油学报 ›› 2004, Vol. 25 ›› Issue (1): 62-65.DOI: 10.7623/syxb200401013

• 油田开发 • 上一篇    下一篇

油田开发规划产量构成优化模型及其应用

刘志斌1, 丁辉1, 高珉2, 杨延辉2   

  1. 1. 西南石油学院计算机科学学院, 四川成都, 610500;
    2. 中国石油华北油田分公司, 河北任丘, 062552
  • 收稿日期:2003-04-07 修回日期:2003-06-20 出版日期:2004-01-25 发布日期:2010-05-21
  • 作者简介:刘志斌,男,1962年3月生,1983年毕业于四川大学数学系,现为西南石油学院计算机科学学院教授.E-mail:Lzb62031@sina.com
  • 基金资助:
    油气藏地质及开发工程国家重点实验室开放基金项目(TLN0122)"函数逼近论和微分动力系统及其在石油中的应用"部分成果.

Optimal model for oil production composition of oilfield development programming and its application

LIU Zhi-bin1, DING Hui1, GAO Min2, YANG Yan-hui2   

  1. 1. Southwest Petroleum Institute, Chengdu 610500, China;
    2. Huabei Oilfield Company, PetroChina, Renqiu 062552, China
  • Received:2003-04-07 Revised:2003-06-20 Online:2004-01-25 Published:2010-05-21

摘要: 利用功能模拟原理(微分模拟方法及神经网络方法)建立了油田开发指标关联关系,同时研究并建立了油田产量最高(定成本),成本最低(定产量),效益最好(定产量、定成本)的产量构成优化模型.这些优化模型成功地解决了油田各分项产量(通常含自然产量、措施产量、新区新井产量、老区新井产量)及对应的各项工作量及其他开发指标的最优构成问题,将模型应用于国内多个中、后期开发油田的开发规划中,产生了很好的经济效益.

关键词: 开发规划, 产油量, 工作量, 成本, 经济效益, 产量构成, 优化模型

Abstract: The correlative relationship between the development indexes of oilfield was established,by the use of functional simulation theory such as differential simulation method and neural network method.The optimal models of oil production composition for different goals including the maximum oil production as stated cost,the minimum cost as stated oil production and the maximum economic benefit as stated oil production and stated cost were established.These models can be used to solve the problems about the optimal compositions for each subentry oil production,usually containing natural production,measure production,oil production of new well in new blocks,oil production of new well in old blocks,and the corresponding workload and other development indexes of oilfield or oil production plant.The satisfactory economic benefit can be obtained in the application of the models to the development programming in several oilfields during the mid-late stage.

Key words: development programming, oil production, workload, cost, economic benefit, production composition, optimal model

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