新疆石油地质

新疆石油地质 ›› 2004, Vol. 25 ›› Issue (1): 53-54.

• 油藏工程 • 上一篇    下一篇

油藏水侵量计算的简易新方法

李传亮1, 仙立东2   

  1. 1.西南石油学院石油工程系,四川南充637001;
    2.道外区江北供气管理处，黑龙江哈尔滨150018
  • 收稿日期:2003-06-12 出版日期:2004-02-01 发布日期:2020-08-06
  • 作者简介:李传亮(1962-), 男,山东嘉祥人,教授,博士,油藏工程。联系电话:0817-2643291

Easy Determination of Water Influx in Reservoirs

LI Chuan-liang1, XIAN Li-dong2   

  1. 1. Department of Petroleum Engineering, Southwest Petroleum Institute, Nanchong, Sichuan 637001, China;
    2. Jiangbei Administration of Civil Gas Supply, Daowai District, Harbin, Heilongjiang 150018, China
  • Received:2003-06-12 Online:2004-02-01 Published:2020-08-06

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摘要： 根据油藏物质平衡理论,提出 了二种计算水侵量的简易方法:亏空体积曲线法和生产指示曲线法。新方法应用油藏生产动态数据资料,即可计算出油藏的水侵量大小,不需要对水体形态和大小做任何猜测，因而消除了传统方法的繁琐试算和水侵量计算过程中的不确定性。方法简便,而且实用。

关键词: 油藏, 边水, 底水, 水侵量, 物质平衡法

Abstract: This paper presents two methods for easy determination of water influx in reservoirs based on material balance theory, i.e., the NetProduction Volume Curve and the Production Index Curve. These methods can be used for estimation of water influx in reservoirs without anyassumption of aquifer shape and size by apply ing the production performance data. Hence the tedium of the conventional trial-and-error cailculation and obnious uncerlainty couldbe overcome imapplication of the easy and pract cal new methods

Key words: reservoir, edge water, bottom water, water influx, material balance method

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