摘要
根据水驱特征曲线研究的最新进展，补充了一种新的含水率与采出程度关系式和8种新的水驱特征曲线表达式，研究了代表它们含水上升规律的含水率与可采储量来出程度关系的变化特点。分析了它们的理论与实用价值。使目前国内外的含水率与采出程度关系式的总数达到了7种，水驱特征曲线的总数达到了40种。
<Abstrct> According to the newest progress of studies on water displacement curves, one kind of relationship of water cut vs recovery percent of reserves and 8 kinds of relationships of new water displacement curves were added. The relationships of water cut vs recovery of recovebole reserves reflecting their laws of water cut raising were studied. Their theoretical and practical values were analysed. These make sum total of relationships of water cut vs recovery percent of reserves reach 7 kinds and that of water displacement curves reach 40 kinds at home and abroad now.
出处
《新疆石油地质》
CAS
CSCD
1999年第6期508-512,共5页
Xinjiang Petroleum Geology
关键词
水驱
驱替特征曲线
含水率
采出程度
可采储量
Water displacement curve Water cut Recovery percent of reserves Recovery of recoverable reserves
