张型水驱特征曲线对应的产量递减规律研究  

Study on production decline rule corresponding to Type Zhang water drive characteristic curve

作　　者：范虎 李晨 高策 Fan Hu;Li Chen;Gao Ce(CNOOC Research Institute Limited Liability Company,Beijing 100028)

机构地区：[1]中海油研究总院有限责任公司,北京100028

出　　处：《石化技术》2020年第10期75-76,共2页Petrochemical Industry Technology

基　　金：国家科技重大专项“南海荔湾气田群和流花油田群开发示范工程”(2016ZX05057-001)。

摘　　要：在前人研究的基础上,本文从张型水驱特征曲线出发,在定液量生产条件下,推导出水驱特征曲线递减率与产油量的关系式。分析水驱特征曲线对应的产量递减规律,对深化水驱特征曲线与产量递减曲线关系的认识具有一定的理论价值。Based on the previous studies,starting from Type Zhang water drive characteristic curve,under the condition of constant liquid volume production,the relationship between production decline rule of Type Zhang water drive characteristic curve and oil production rate are obtained.Analysis of production decline rule corresponding to Type Zhang water drive characteristic curve,the research results in this paper have certain theoretical value for deepening the understanding of the relationship between water drive characteristic curve and production decline curve.

关 键 词：张型水驱特征曲线 产量递减规律 递减率 产油量 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]