注水井调剖用聚丙烯酰胺凝胶微球调剖剂的制备与性能评价
Preparation and Performance Evaluation of Polyacrylamide Gel Microspheres for Profile Control in Water Injection Wells
苟函1
作者信息
- 1. 中国石油吐哈油田公司鄯善采油管理区,新疆吐鲁番 838200
- 折叠
摘要
针对注水井调剖用聚丙烯酰胺凝胶微球调剖剂的制备问题,本次研究首先从实验药品及仪器的角度出发,对聚丙稀酰胺凝胶微球调剖剂的制备问题进行分析,在此基础上,从热稳定性、流变性、膨胀性及抗盐性、黏弹性等角度出发,对注水井调剖用酰胺凝胶微球调剖剂进行性能评价,为更好地满足油田堵水调剖的需求奠定基础.
Abstract
In view of the preparation of polyacrylamide gel microsphere for profile control in water injection wells,this study firstly set out from the angle of experimental drugs and instruments,based on the analysis of the preparation of polyacrylamide gel microsphere profile control agent,from the point of view of thermal stability,rheology,expansion,salt resistance and viscoelasticity,the performance evaluation of amide gel microsphere profile control agent for water injection wells is carried out,which lays a foundation for better meeting the needs of water shutoff and profile control in oil fields.
关键词
注水井/聚丙烯酰胺/调剖剂/性能评价Key words
water injection wells/polyacrylamide/profile control agents/performance evaluation引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据