摘要
基于Ｓｅｅｔｈａｒａｍ和ｊｏｎｅｓ修正的Ｈｏｒｎｅｒ方程，建立了一种压力恢复曲线早期段解释的新方法。试井模拟及现场实际应用的结果表明，该法处理续流段资料和计算地层参数的结果与典型曲线拟合及Ｈｏｒｎｅｒ等方法计算压力恢复中期段数据得到的结果基本一致，同时该方法较典型曲线拟合法更为简便。
Upon tberevised Horner eqtiationbySeetharam andJenes.a new method for the early stage interpretation of pressure build-up curve was developed、The results of well test modeling and field application indicated that the results of processing afterflow data and caculating formation parameters by means of this new method are generally iden-tical with the ones of estimating middle stage data of build-up pressure using type-curve match and Horner's method.Furthermore,this new method is sitnpler than the rype-curve match.
出处
《新疆石油地质》
CAS
CSCD
北大核心
1995年第2期153-159,共7页
Xinjiang Petroleum Geology
关键词
试井解释
续流
压力恢复分析
采油井
Well test interpretation Afterflow Pressure build-up analysis
