微生物与化学驱/气驱协同提高采收率技术研究进展  

Research progress in EOR technology based on synergy of microbial and chemical flooding/gas flooding

作　　者：王维波 薛媛 高怡文 康宵瑜 赵丽 金志 王锰 WANG Wei-bo;XUE Yuan;GAO Yi-wen;KANG Xiao-yu;ZHAO Li;JIN Zhi;WANG Meng(Research Institute of Shaanxi Yanchang Petroleum(Group)Co.,Ltd.,Xi’an 710075,China;Shaanxi Province Key Laboratory of CO 2 Sequestration and Enhanced Oil Recovery,Xi’an 710075,China)

机构地区：[1]陕西延长石油(集团)有限责任公司研究院,陕西西安710075 [2]陕西省二氧化碳封存与提高采收率重点实验室,陕西西安710075

出　　处：《应用化工》2023年第5期1587-1592,共6页Applied Chemical Industry

基　　金：陕西延长石油(集团)有限责任公司科研攻关项目(ycsy2023ky-A-01);陕西省重点研发计划项目(2021SF-014);陕西省创新能力支撑计划项目(2023-CX-TD-31);陕西省秦创原“科学家+工程师”项目(2022KXJ-050)。

摘　　要：从物质协同、机理协同及时空协同三个角度阐述了微生物/化学驱/气驱协同提高采收率技术的概念和内涵,综述了微生物/化学驱协同驱油技术(微生物活化水驱、微生物/化学法调驱、微生物/化学驱复合驱油)及微生物/气驱协同驱油技术(空气辅助微生物驱油、微生物/CO_(2)协同驱油)机理、特征及发展现状,未来将继续在微观协同机理、绿色低碳工艺、拓展油藏适用范围方面深入探索。The concept and connotation of microbial/chemical/gas flooding synergistic EOR technology are expounded from three aspects:material synergy,mechanism synergy and space-time synergy.The mechanism,characteristics and development status of microbial/chemical flooding synergistic oil displacement technology(microbial activated water flooding,microbial/chemical profile control,microbial/chemical flooding combined oil displacement)and microbial/gas flooding synergistic oil displacement technology(air assisted microbial oil displacement,microbial/CO_(2)synergistic oil displacement)are summarized,in the future,we will continue to explore the micro synergy mechanism,green and low-carbon technology,and expand the scope of application of the reservoir.

关 键 词：微生物驱 化学驱 气驱 协同驱油 提高采收率 

分 类 号：TQ317[化学工程—高聚物工业] TE357[石油与天然气工程—油气田开发工程]