A monitoring system for CO2-EOR and storage based on reactive transport simulation of CO2 migration in groundwater

被引：3
作者：
Li, L. [1 ,2 ]
Wu, Y. [1 ]
Lin, Q. [2 ,3 ]
Wen, Q. [4 ]
Chong, S. [5 ]
机构：
[1] China Univ Petr, State Key Lab Petr Resources & Prospecting, Beijing 102249, Peoples R China
[2] North China Elect Power Univ, Suzhou Res Inst, Suzhou 215000, Jiangsu, Peoples R China
[3] Shanghai Jiao Tong Univ, Res Inst Carbon Neutral, Shanghai 200240, Peoples R China
[4] Peking Univ, Coll Engn, Innovat Ctr Engn Sci & Adv Technol, Beijing 100871, Peoples R China
[5] China Univ Min & Technol Beijing, State Key Lab Coal Resources & Safe Min, Beijing 100083, Peoples R China
来源：
INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY | 2023年 / 20卷 / 08期
关键词：
Reactive transport; Monitoring system; Geological storage; CO2; leakage; CO2-water-rock reaction; POTENTIAL IMPACTS; POTABLE AQUIFERS; CCS PROJECT; FIELD; LEAKAGE; INJECTION; INTRUSION; CHEMISTRY;
D O I：
10.1007/s13762-022-04508-x
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In CO2-EOR (Enhanced Oil Recovery) and storage projects, there is a high risk of CO2 leakage into groundwater, which will not only affect storage effectiveness, but also cause a variety of environmental consequences. A monitoring system of CO2 leakage is essential to the safety of CO2-EOR and storage projects. Previous monitoring systems have been proposed through theoretical analysis, field test and indoor experiment. In this study, a modeling approach based on simulation of CO2 migration coupled with water-rock interactions in groundwater is proposed to support monitoring system development for CO2-EOR and storage projects. The simulation is undertaken using TOUGHREACT and applied to a case study in the Ordos Basin in China. The case study results indicate that the developed monitoring system has the advantage of offering a precise, timely and comprehensive monitoring scheme based on the dynamics of CO2 leakage and its effects on groundwater composition.
引用
收藏
页码：8359 / 8372
页数：14
相关论文
共 51 条
[1]   Numerical modeling of fluid-rock chemical interactions at the supercritical CO2-liquid interface during CO2 injection into a carbonate reservoir, the Dogger aquifer (Paris Basin, France) [J].
Andre, L. ;
Audigane, P. ;
Azaroual, M. ;
Menjoz, A. .
ENERGY CONVERSION AND MANAGEMENT, 2007, 48 (06) :1782-1797
[2]   Evaluation of Potential Changes in Groundwater Quality in Response to CO2 Leakage from Deep Geologic Storage [J].
Apps, J. A. ;
Zheng, L. ;
Zhang, Y. ;
Xu, T. ;
Birkholzer, J. T. .
TRANSPORT IN POROUS MEDIA, 2010, 82 (01) :215-246
[3]  
Birkholzer J, 2008, LAWRENCE BERKELEY NA
[4]  
Bu FT., 2014, HYDROGEOL ENG GEOL, V41, P102
[5]   Hydro-geochemical impact of CO2 leakage from geological storage on shallow potable aquifers: A field scale pilot experiment [J].
Cahill, Aaron G. ;
Jakobsen, Rasmus .
INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2013, 19 :678-688
[6]  
Cai DM, 2018, STUDY INTERACTION CO
[7]  
Corey A.T., 1954, Producers Monthly, V19, P38
[8]   Monitoring CO2 Intrusion and Associated Geochemical Transformations in a Shallow Groundwater System Using Complex Electrical Methods [J].
Dafflon, Baptiste ;
Wu, Yuxin ;
Hubbard, Susan S. ;
Birkholzer, Jens T. ;
Daley, Thomas M. ;
Pugh, John D. ;
Peterson, John E. ;
Trautz, Robert C. .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2013, 47 (01) :314-321
[9]   Evaluation of Long-Term Impacts of CO2 Leakage on Groundwater Quality Using Hydrochemical Data from a Natural Analogue Site in South Korea [J].
Do, Hyun-Kwon ;
Yun, Seong-Taek ;
Yu, Soonyoung ;
Ryuh, Yon-Gyung ;
Choi, Hyeon-Su .
WATER, 2020, 12 (05)
[10]   Reactive transport modeling to assess geochemical monitoring for detection of CO2 intrusion into shallow aquifers [J].
Fahrner, Sven ;
Schaefer, Dirk ;
Dahmke, Andreas .
10TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, 2011, 4 :3155-3162
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