摘要
讨论了污染松辽盆地北部扶－杨油层的根本原因。地质因素主要是水敏，由间层粘土矿物引起；工程因素与泥浆浸泡时间有关：两者都与膨胀性的蒙皂石层有关。
This paper points out the basic reasons that the Fuyu Yangdachengzi(F Y) oil reservoir in the North of Songliao Basin has been polluted. The geological factor is controlled by the water sensitiveness which is resulted from the interlayer clay minerals and the engineering factor is related to the soak time of mud. Both are connected with the expansive smectite.
出处
《成都理工学院学报》
CSCD
1997年第4期49-53,共5页
Journal of Chengdu University of Technology
基金
中国石油天然气总公司科技攻关基金
关键词
盆地
油层
污染因素
油层污染
油田开发
Songliao Basin
Fuyu Yangdachengzi oil reservoir
polluted factor
