黏土矿物膨胀机理及防膨研究现状  

Research Status on Swelling Mechanism and Anti-swelling of Clay Mineral

作　　者：张星[1] 毕义泉[2] 汪庐山[1] 杜宝坛[1] 李建兵[1] 张金秋[1] 

机构地区：[1]中国石化胜利油田分公司采油工艺研究院 [2]中国石化胜利油田分公司,山东东营257000

出　　处：《精细石油化工进展》2014年第5期39-43,共5页Advances in Fine Petrochemicals

基　　金：国家科技重大专项"胜利油田薄互层低渗透油田开发示范工程"(2011ZX05051)

摘　　要：阐述了低渗透储层黏土膨胀机理,详述了黏土防膨剂和防膨技术的研究现状,分析了黏土防膨研究发展趋势,对今后的防膨研究工作提出了建议。The swelling mechanism of the clay in low permeability reservoir was described. The current research situations of anti-swelling agent and anti-swelling technology of the clay were detailed. The trend of research on anti-swelling of the clay was analyzed and the suggestion for the future research work on anti-swelling was provided.

关 键 词：黏土矿物 膨胀机理 防膨剂 研究现状 

分 类 号：TE39[石油与天然气工程—油气田开发工程]