新疆石油地质

新疆石油地质 ›› 2008, Vol. 29 ›› Issue (6): 732-734.

• 油藏工程 • 上一篇    下一篇

边水驱油藏行列井网水线推进速度计算

谷建伟1, 吴忠宝2, 刘卫华1   

  1. 1.中国石油大学石油工程学院，山东东营257061;
    2.中国石油勘探开发研究院，北京100083
  • 收稿日期:2008-03-24 发布日期:2020-11-20
  • 作者简介:谷建伟（1971-），男，河北保定人，副教授，博士，石油地质，（Tel）0546-8399170（E-mail）gjwlcp@hdpu.edu.cn.

Calculation of Line Well Pattern Front Advance Velocity of Edge Water Drive Reservoir

GU Jian-wei1, WU Zhong-bao2, LIU Wei-hua1   

  1. 1. College of Petroleum Engineering, China University of Petroleum，Dongying, Shandong 257061, China;
    2. Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China
  • Received:2008-03-24 Published:2020-11-20

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摘要： 利用物质平衡原理和一维二相不稳定水驱油理论，建立了边水驱油藏行列井网的井排见水时间预测模型，导出了水线推进公式。以排2 沙湾组油藏为实例进行了计算，并将计算结果与数值模拟结果对比，表明该方法计算过程简单，可靠性较高。同时给出了该方法的适用条件。

关键词: 边水驱, 行列井网, 预测, 模型, 物质平衡法

Abstract: Based on material balance principle and one-dimension two-phase unsteady water drive theory, the water breakthrough model of line well pattern in edge water drive reservoir is established, and the front advance velocity equation is derived at the same time. Take Pai-2 Shawan reservoir as an example, the related calculation is made, and the calculated result is compared with the simulation result. It is shown that this method is simple and reliable. Also, the applicable conditions are given in this paper.

Key words: edge water drive, line well pattern, prediction, model, material balance method

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