低度交联AMPS共聚物驱油体系在马寨油田的调驱先导试验  

Pilot Test of Profile Control and Displacement of A Polymer Flooding System with Low Crosslinked AMPS Copolymer

作　　者：崔朝轩[1] 

机构地区：[1]中原油田分公司采油三厂,山东莘县252429

出　　处：《江汉石油学院学报》2004年第2期118-119,共2页Journal of Jianghan Petroleum Institute

基　　金：中国石油化工股份有限公司科技攻关项目 (P0 10 48)

摘　　要：针对聚合物调驱在高温、高矿化度的油藏或存在高渗透层油藏应用效果较差的情况 ,研制出耐温抗盐的低聚合物含量、低交联度聚合物驱油体系。通过在马寨油田的调驱先导试验 。In consideration of the application of polymer profile control and flooding techniques in the reservoirs with high temperature and high salinity and poor application result in the reservoirs with high permeable zones. A temperature-resisting, salt-resisting polymer flooding system with low polymer content and low crowwlinking is developed, for which a pilot test is conducted in Mazhai Oilfield, thus the technique for profile control and oil displacement of low crowwlinked AMPS copolymer is completed.

关 键 词：注聚合物 驱油机理 剖面调整 共聚物 耐热性 抗盐特性 马寨油田 

分 类 号：TE357.46[石油与天然气工程—油气田开发工程]