水驱流向改变剂在陇东侏罗系油藏的应用  

Application of Water Flowing Direction Changing Agent in Development of Longdong Jurassic Reservoir

作　　者：李永平[1] 周志平[2] 蒋志辉[2] 樊红旗[2] 刘运强[2] 王斌[3] 许振华[3] 

机构地区：[1]西安石油大学,陕西西安710061 [2]长庆油田分公司第二采油厂,甘肃庆阳745100 [3]中原油田分公司采油工程技术研究院,河南濮阳457001

出　　处：《断块油气田》2006年第5期64-66,共3页Fault-Block Oil & Gas Field

摘　　要：开展了以水驱流向改变剂为主的深部复合调剖封堵大孔道技术研究,对水驱流向改变剂的机理、性能特点、现场应用及效果进行了评价,为进一步扩大陇东侏罗系油藏调剖堵水和三叠系油藏堵裂缝提供了宝贵经验。In this paper,the water flowing direction agent which is mainly used in composite profile control and macro channel blocking of deeper reservoirs is introduced.Mechanism characteristics,field test and application result are described.Successful field application of this technology will help to effectively develop Longdong Jurassic reservoir.

关 键 词：陇东侏罗系油藏 水驱流向改变剂 深部复合调剖 

分 类 号：TE341[石油与天然气工程—油气田开发工程]