新疆石油地质

新疆石油地质 ›› 2004, Vol. 25 ›› Issue (5): 523-525.

• 油藏工程 • 上一篇    下一篇

底水油藏水平井水平段长度优化模型

陈满朝1, 郑联勇2   

  1. 1.长江大学 湖北 荆州 434023;
    2.中国石油玉门油田分公司勘探开发研究院,甘肃 玉门 735200
  • 收稿日期:2004-03-30 修回日期:2004-05-15 发布日期:2021-01-13
  • 作者简介:陈满朝(1972-),男,河南郑州人,工程师,在读硕士研究生,油藏工程。联系电话:010-62098153

An Optimized Model of Horizontal Interval Length in Reservoir with Bottom Water

CHEN Man-chao1, ZHENG Lian-yong2   

  1. 1. Yangtze River University, Jingzhou, Hubei 434023, China;
    2. Research Institute of Exploration and Development, Yumen Oilfield Company, PetroChina, Yumen, Gansu 735200, China
  • Received:2004-03-30 Revised:2004-05-15 Published:2021-01-13

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摘要： 在综合考虑水平井开发技术经济 指标因素的基础上,根据资金平衡原理,建立了底水油藏水平井合理水平段长度的优化数学模型,模型求解可得到考虑技术、经济因素条件下水平井合理水平段长度、水平段位置、生产压差及合理经济开发时间等重要参数。利用该模型编制的水平井优化软件在实际油田中得到了较好的应用,其优化结果对底水油藏水平井开发设计具有重要的实际指导意义。

关键词: 底水油藏, 水平井, 水平段长度, 数学模型

Abstract: According to the balance principle of funds and the factors of both technical and economic indices for horizontal well development, an optimized mathematic model for reasonable horizontal interval length in reservoir with bottom water is developed in this paper. This model can be used to get rational length and location of horizontal intervals,production pressure differentials and economic development period considering related technical and economic factors. The prepared modeling software can be well applied in optimization of real horizontal drilling in an oilfield. The results could help the specific design of horizontal well development in reservoir with bottom water.

Key words: bottom water reservoir, horizontal well, horizontal interval length, mathematic model

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