摘要
针对双孔复合储层模型 ,研究了两种内边界条件下、变流率问题的无因次井底压力的Laplace空间解 ,在深入剖析了解的结构和相互联系的基础上 ,找出了它与常见的复合、双孔、均质储层井底压力间的相互关系 ,并简要地引导了相应的应用。该研究无疑是对试井分析理论的一种完善 ,其试井分析软件更具有深远的应用价值。
This paper studies the solution of dimensionless bottom pressure in Laplac-space about variable rate under two inner boundary conditions. On the base of the structure and relation of the solutions analysis, the relation of bottom pressure is found out in common composite reservoir, dual porous reservoir and homogeneous reservoir, and corresponding application of the solution is simply introduced. The research makes well test theory perfect ,and makes well test software have more application value.
出处
《西南石油学院学报》
CSCD
2002年第6期25-27,共3页
Journal of Southwest Petroleum Institute
基金
国家"九五"重点攻关项目部分成果 ( 96 -111-0 3-0 1-0 7)
