摘要
根据克拉玛依油田３３个砾岩油藏的开发数据，采用多元逐步回归统计法，提出了一个适于预测砾岩油藏注水采收率的相关经验公式。该公式与目前国内外常用的一些经验公式相比，预测精度要高得多。
According to developing data of 33 conglomerate reservoirs of Karamay oilfield, adopting multiple regression sta-tistical method,this paper presents a correlative empirical formula being applicable for forecasting water injection recovery ratio of conglomerate reservoirs.This formula, compared with some domestic and abroad empirical ones in use now.is much higher in forecasting accuracy.
出处
《新疆石油地质》
CAS
CSCD
北大核心
1994年第1期61-64,共4页
Xinjiang Petroleum Geology
关键词
砾岩油藏
注水
采收率
油田
油藏
Karamay oilfield Conglomerate reservoir Water injection recovery ratio
