复杂结构井油藏渗流模型研究

目前，针对直井、水平井等常规井型的产能预测与数值模拟方法相对比较成熟，但随着复杂结构井的出现，仅仅在已有方法的基础上进行修正或改造已无法满足对复杂井型模拟的需求，亟需新的模型和方法快速、准确的对复杂结构井进行动态预测和模拟。本文介绍了复杂结构井油藏渗流模型研究方法。

At present, in view of the vertical well and horizontal well and conventional well productivity prediction model and the numerical simulation method is relatively mature, but with complicated structure well appear, only on the basis of the existing methods for correction or modifications have been unable to meet the complex well type simulation needs, there is a call for a new model and the method is rapid and accurate for complex structure well dynamic prediction and simulation. This paper introduces the structure of complex well reservoir seepage model research methods.