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.
出处
《成都理工大学学报（自然科学版）》
CAS
CSCD
北大核心
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
关键词
采收率
调整
数值模拟
聚合物
recovery
modification
numerical simulation
polymer
