美国二氧化碳强化采油应用情况及对中国CCUS应用的启示  

Application of Carbon Dioxide in Enhanced Oil Recovery in USA and Enlightenment of CCUS Application to China

作　　者：牛皓 杜琼 许川东 陈绍云[3,4] 蒋兰兰[4] 吴健超 NIU Hao;DU Qiong;Xu Chuandong;CHEN Shaoyun;JIANG Lanlan;WU Jianchao(Appraisal Center for Environment and Engineering,Ministry of Ecology and Environment,Beijing 100041,China;Nexgeo Resources,Bakersfield 93311,USA;Luoyang Research Institute of Dalian University of Technology,Luoyang 471003,China;Dalian University of Technology,Dalian 116024,China;Beijing Feiyan Petrochemical Environmental Protection)

机构地区：[1]生态环境部环境工程评估中心,北京100041 [2]Nexgeo Resources,Bakersfield,USA 93311 [3]大连理工大学洛阳研究院,河南洛阳471003 [4]大连理工大学,辽宁大连116024 [5]北京飞燕石化环保科技发展有限公司,北京102500

出　　处：《环境影响评价》2023年第3期50-55,62,共7页Environmental Impact Assessment

摘　　要：在对美国应用二氧化碳强化采油(CO_(2)-EOR)消纳工业捕集的二氧化碳(CO_(2))、降低碳捕集利用和封存(CCUS)成本、提升CCUS可行性等方面进行研究的基础上,对美国利用CCUS实现碳减排情况,包括碳源来源、成本效益以及政策支持开展了全面梳理和分析。研究发现,美国在二氧化碳减排领域建立了完善的法律法规体系,突出体现为通过财税等经济刺激手段激励二氧化碳强化采油应用,促进减排与效益双赢,并规范二氧化碳注入地下全过程管理,减少或避免对地下水影响。借鉴上述美国经验,结合对我国CCUS应用现状及技术领域的制约因素的分析,从减排政策、源汇匹配、管道网络建设、捕集技术评估体系建立、地下回注监管及二氧化碳利用等方面有针对性地提出我国合理利用CCUS实施碳减排的对策建议。Based on studying the enhanced oil recovery using carbon dioxide(CO_(2)-EOR)which plays a significant role on storing anthropogenic CO_(2),reducing cost of carbon capture utilization and sequestration(CCUS),improving on CCUS feasibility study etc,this paper analyzed carbon reduction situation,including carbon resources,cost-benefit,regulations and policies in the US.This study found that CO_(2)-EOR in the field of CO_(2)emission reduction had constructed integrated laws and regulations system,which are the stimulus means such as tax incentives EOR applications to promote mitigation and benefit double wins,standardizing management of the whole process of the CO_(2)injected underground to reduce or avoid the impact to groundwater,drawing on the American experiences above,combined with the analysis of the current situation of CCUS implementation and the restrictive factor in China,this study also put forward countermeasures and suggestions for China to implement CCUS to reduce carbon emission through emission reduction policy,source-sink matching,pipeline system construction,establishment of assessment system of capture technology,underground reinjection regulation and carbon dioxide utilization fields.

关 键 词：二氧化碳强化采油(CO_(2)-EOR) 碳捕集、利用和封存(CCUS) 美国激励政策 中国碳减排 

分 类 号：X741[环境科学与工程—环境工程]