一种研究含水率上升规律的新方法

A New Method of Researching Increasment of Water Cut

本文通过对水驱油渗透率资料进行处理 ,得到线性回归公式 ,进而求得水油比和含水率随采出程度上升的规律 ,导出了含水率上升规律的计算公式 ,应用结果表明 :该计算公式简便易行 ,可靠性强。

Having processing the permeability data of water flooded wells, the linear regression formula is concluded, and then, the law of water-oil ratio and water cut with recovery percent increasing is made, and the formula of calculating water cut increasing is also concluded. The result of application with examples shows the calculating method is simple, convient and strong practical.