稠油油藏中水平井试井分析新方法

A NEW WELL TESTING ANALYSIS METHOD FOR HORIZONTAL WELL IN THICK OIL RESERVOIRS

李宾元

石油开发系

Department of oil exploitation

This paper presents the flow law of a power law fluid used in well testing analysis for horizontal well in thick oil reservoirs, and develops an approximate equation of well testing analysis on the basis of the theory for pressure transmission in elastic media. The calculation results obtained are basically in agreement with those by other methods. From the theory and analysis method presented here we can also derive well testing calculation equations for vertically fractured well.

10.3863/j.issn.1000-2634.1992.04.008