数值模拟技术在聚合物驱油过程中跟踪调整应用  

Monitoring and modification application of numerical simulation in polymer flooding

作　　者：付雅观[1] 钱杰[2] 

机构地区：[1]北京科技大学经济管理学院 [2]大庆油田有限责任公司采油一厂,黑龙江大庆163001

出　　处：《成都理工大学学报（自然科学版）》2008年第1期11-14,共4页Journal of Chengdu University of Technology: Science & Technology Edition

基　　金：大庆油田有限责任公司采油一厂2005年科研项目

摘　　要：利用Eclipse数值模拟软件研究大庆油田北一区断西主力油层沉积特征、开发状况、剩余油分布规律,并对该区块在注入超高分子量聚合物过程中改注抗盐聚合物的特征变化进行借助计算机数值模拟技术进行研究,提前掌握区块运行规律,结合区块生产状况,提出相应的措施调整方案,进一步提高聚合物驱油开发效果。By using Eclipse numerical simulation software, the authors studies the reservoir deposition characteristics, general exploration aspect and residual oil distribution regularities in N-1 DS block of the Daqing oil field. The author also studies the characteristic variation of salt-resistant polymer flood subsequent to ultra-high molecular weight polymer flood. On the basis of these studies, the author clarifies the operational regularities ahead of polymer flooding. Combinined with the help of production condition, proper modification measures can be provided so as to improve polymer flood recovery.

关 键 词：采收率 调整 数值模拟 聚合物 

分 类 号：TE319[石油与天然气工程—油气田开发工程] TE357.46