摘要
三元复合驱对提高油田采收率有较为显著的效果。根据开发三元复合驱规划,2014年开始,大庆油田在采油一厂至六厂新注区块全部开展三元复合驱,但现有地面工艺产生一定的不适应性。在油气集输与处理、配制注入、污水处理工艺的设计参数及工艺流程等方面分析了三元复合驱开发与目前水聚驱开发地面工艺之间的差异,为三元复合驱在大庆油田的推广提供技术支持。
ASP flooding has a more significant effect for enhanced oil recovery rate. According to the development plan of ASP flooding, from No. 1 Oil Production Plant to No. 6 Oil Production Plant, ASP flooding is in all new block in Daqing oilfield since 2014. However, there still exist some unsuitabilities in surface processes. This article analyzes the differences of surface process between ASP flooding and water and polymer flooding in the oil and gas gathering, preparation, injection, sewage treatment process design parameters, to provide technical support in the promotion of ASP flooding in Daqing Oilfield.
出处
《承德石油高等专科学校学报》
CAS
2015年第4期9-12,共4页
Journal of Chengde Petroleum College
关键词
三元复合驱
地面工艺
差异
ASP flooding
surface process
difference
