程杰成,白军辉,李玉春,刘勇,李国,孟岚,杨铁军,贾世华,韩重莲,李佳伟
CHENG Jiecheng,BAI Junhui,LI Yuchun,LIU Yong,LI Guo,MENG Lan,YANG Tiejun,JIA Shihua,HAN Zhonglian,LI Jiawei

• 1:多资源协同陆相页岩油绿色开采全国重点实验室
• 2:中国石油大庆油田有限责任公司
• 3:中国石油大庆油田有限责任公司勘探开发研究院
• 4:中国石油大庆油田设计院有限公司

摘要(Abstract)：

CO_2驱油技术具有驱油经济效益与减排社会效益兼得的显著优势，随着国家双碳战略目标的提出，该项技术得到了越来越多的关注。大庆油田开展CO_2驱油技术的研究较早，CO_2非混相驱应用规模长期保持国内领先水平。论文系统总结了大庆油田CO_2非混相驱开发设计、跟踪调整及分层注入等理论技术成果，介绍了特低渗透榆树林油田CO_2非混相驱工业化试验、中低渗敖南油田CO_2驱先导试验及古龙页岩油藏CO_2驱试注试验，展望了大庆油田CO_2驱油与埋存技术的应用前景及不同类型油藏技术攻关方向。研究成果可为国内同类型油藏CO_2驱油与埋存技术的研究与应用提供借鉴。
CO_2 flooding technology has significant advantages in both economic benefits of oil displacement and social benefits of emission reduction, and attracts increasing attention with the proposal of national dual-carbon strategy goal. Daqing Oilfield conducted early research on CO_2 flooding technology and maintains long-term leading level in the application of CO_2 immiscible flooding in China. This paper systematically summarizes the theoretical and technical achievements of CO_2 immiscible flooding development design, tracking adjustment and separated layer injection technology in Daqing Oilfield, presents commercial test of CO_2 immiscible flooding in ultra-low permeability of Yusulin Oilfield, pilot test of CO_2 flooding in medium-low permeability Aonan Oilfield and CO_2 trial injection test of Gulong shale oil reservoir, and prospects potential applications of CO_2 flooding and sequestration technology in Daqing Oilfield and technology research directions for different types of reservoirs, providing valuable insights for research and application of CO_2 flooding and sequestration technology in similar reservoirs in China.

关键词(KeyWords)： 大庆油田;CO_2驱;提高采收率;矿场试验;研究进展
Daqing Oilfield;CO_2 flooding;enhanced oil recovery;field test;research advancement

Abstract:

Keywords:

基金项目(Foundation): 中国石油天然气集团有限公司“十四五”重大科技专项课题“松辽盆地（大庆、吉林） CCUS技术集成与工业化试验”（2021ZZ01-08）

作者(Author): 程杰成,白军辉,李玉春,刘勇,李国,孟岚,杨铁军,贾世华,韩重莲,李佳伟
CHENG Jiecheng,BAI Junhui,LI Yuchun,LIU Yong,LI Guo,MENG Lan,YANG Tiejun,JIA Shihua,HAN Zhonglian,LI Jiawei

DOI: 10.19597/J.ISSN.1000-3754.202405025

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