摘要
分析了稠油油藏、低渗透油藏在常规开采中存在的问题和缺陷,讨论了表面活性剂在稠油热采、稠油化学吞吐(冷采)以及低渗透油藏降压增注方面的应用,并对不同应用研究中的关键技术进行了论述。
The problems and shortcomings in conventional recovery process of heavy oil reservoirs and low permeability reservoirs were analyzed. The applications of surfactants in heavy oil thermal recovery, cold production and reducing water injection pressure and improving injection capacity were discussed. The key technology in different applied scientific research was reviewed.
出处
《精细石油化工进展》
CAS
2006年第2期5-8,共4页
Advances in Fine Petrochemicals
基金
中国石油天然气股份有限公司勘探与生产分公司资助项目。
关键词
表面活性剂
应用
稠油热采
稠油冷采
降压增注
surfactant, application, heavy oil thermal recovery, heavy oil cold production, reducing water injection pressure and improving injection capacity
