阳离子聚合物稳定剂的合成与应用  

Synthesis and application of cationic polymer stabilization agent.

作　　者：马洪兴[1] 

机构地区：[1]胜利油田有限公司采油工艺研究院

出　　处：《油气地质与采收率》2004年第3期59-60,共2页Petroleum Geology and Recovery Efficiency

摘　　要：合成了阳离子聚合物稳定剂 ,对其性能进行了评价。室内实验及现场应用证明 ,阳离子聚合物稳定剂对疏松砂岩地层具有很好的稳定作用 ,用其处理地层后能有效地防止地层颗粒的运移 ,大幅度减轻地层出砂 ,是一种理想的防止疏松砂岩油层出砂的化学处理剂。A kind of cationic polymer stabilization agent is synthesized and its performance is evaluated. Laboratory experiments and field application prove that the cationic polymer stabilization agent has good stabilization effect in unconsolidated sandstone formations. It can effectively prevent formation grain migration and decrease formation sand production by a big margin when it is used to treat formation. It is an ideal chemical treating agent for sand control.

关 键 词：阳离子聚合物 稳定剂 合成工艺 地层 化学处理剂 出砂现象 

分 类 号：TE358.1[石油与天然气工程—油气田开发工程] TE39