变井储试井分析研究  

Study of Well Test Analysis with Variable Wellbore Storage

作　　者：陈伟 段永刚 蒋红 

出　　处：《西南石油学院学报》1997年第1期37-39,共3页Journal of Southwest Petroleum Institute

摘　　要：本文用动态模拟方法研究了变井储动态特征及其解释方法。所提出的双图版拟合法充分利用了双对数和半对数图版的优势，使得变井储资料的解释分析更加实用化，并可进一步推广应用到双重介质变井储试井解释中。Dynamic simulation has been used in this paper to study the characteristics of variable wellbore storage behavior and its interpretation method. The double plot matching technique presented in this paper makes good use of the advantages of the log-log and semilog plots and makes variable storage well test interpretation more practical and it can be extended to the interpretation of dual porosity reservoir well test with variable storage.

关 键 词：变井储 油气井 井筒储存 试井解释 典型曲线拟合 

分 类 号：TE353[石油与天然气工程—油气田开发工程]