新疆石油地质

新疆石油地质 ›› 2009, Vol. 30 ›› Issue (6): 728-730.

• 油藏工程 • 上一篇    下一篇

不同类型油藏储采比变化规律

李春兰1, 张广杰2, 张雄君1   

  1. 1.中国石油大学 石油工程教育部重点实验室,北京 102200;
    2.中国石油 勘探与生产分公司 计划处,北京 100011
  • 收稿日期:2009-03-24 修回日期:2009-06-12 发布日期:2020-10-23
  • 作者简介:李春兰 （1965-）,女,山东郓城人,高级工程师,油气田开发, （Tel）010-89734811（E-mail）lichunlan1022@163.com.
  • 基金资助:
    中石油中青年创新基金项目, “疏松砂岩油藏适度出砂开采方式研究”资助

Variation of Reserve-Production Ratio for Different Types of Oil Reservoirs

LI Chun-lan1, ZHANG Guang-jie2, ZHANG Xiong-jun1   

  1. 1. MOE Key Laboratory of Petroleum Engineering, China University of Petroleum, Beijing 102200, China;
    2. Department of Project,Exploration and Production Company, PetroChina, Beijing 100011, China
  • Received:2009-03-24 Revised:2009-06-12 Published:2020-10-23

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摘要： 储采比是油田配产的一项重要指标。对我国 100 多个油藏的动态生产数据进行分类回归,得到了低渗透油藏、水驱砂岩油藏、稠油油藏储采比变化规律数学模型,所得结果具有较强的可靠性和适应性,为同类油藏不同开发阶段储采比的确定提供了依据。

关键词: 油藏, 储采比, 数学模型

Abstract: Reserve-production ratio is an important index for proration. This paper presents the classification and regression of the production performance data from more than 100 oil fields in China, provides the mathematical models for the variations of reserve-production ratios of low permeability reservoirs, water drive sandstone reservoirs and heavy oil reservoirs. The results are of high reliability and practicability, which offer solid bases for determination of reserve-production ratios in different development stages in same type of reservoir.

Key words: reservoir, reserve-production ratio, mathematical model

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