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Wei Xu
Jilin University
GeologyInfiltration (hydrology)Groundwater rechargeDepression-focused rechargeGroundwater
5Publications
5H-index
72Citations
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Publications 5
Newest
#1Shanghai Du (BNU: Beijing Normal University)H-Index: 4
#2Xiaosi Su (JLU: Jilin University)H-Index: 9
Last. Wei Xu (JLU: Jilin University)H-Index: 5
view all 3 authors...
Enhanced oil recovery through carbon dioxide injection (CO2-EOR) data has made it possible to estimate the CO2 geological storage in the oilfields of the Songliao Basin, northeastern China. The storage capacity of CO2 in oilfields was determined and the results show that the theoretical storage capacity of CO2 in the oilfields of the Songliao Basin is 2.36 × 109 t, and the effective storage capacity is 0.59 × 109 t with an effective coefficient of 0.25. Among the tectonic units, the central down...
8 CitationsSource
#1Xiaosi Su (JLU: Jilin University)H-Index: 9
#2Wenzhen Yuan (JLU: Jilin University)H-Index: 1
Last. Shanghai Du (JLU: Jilin University)H-Index: 6
view all 4 authors...
DRASTIC is one of the most widely used evaluation models for groundwater vulnerability assessments, and geographic information system technology facilitates its broad application. In this study, DRAOTIC was used to assess groundwater organic pollution vulnerability in the Hun River alluvial plain, Northeastern China. Results demonstrate that DRAOTIC can accurately reflect groundwater organic pollution characteristics in the Hun River alluvial fan, and principal component analysis may be used for...
9 CitationsSource
#1Xiaosi Su (JLU: Jilin University)H-Index: 7
#2Wei Xu (JLU: Jilin University)H-Index: 5
Last. Shanghai Du (JLU: Jilin University)H-Index: 6
view all 3 authors...
Managed aquifer recharge (MAR) is necessary for water resources management in arid and semiarid regions. Infiltration rate is often a decisive limiting factor in site selection for MAR. In order to avoid scale effects in the application of infiltration rate parameters, the largest in situ infiltration test in China was undertaken between August 19 and August 30, 2009 to measure the infiltration rate of the field selected for MAR in Shijiazhuang City, China. The in situ test lasted for 10 days, a...
18 CitationsSource
Artificial recharge is becoming one of the most important ways to deal with water shortage and induced environmental geological problems, but it also brings potential groundwater contaminant risks, especially under extreme weather conditions. A classic method, DRASTIC, and groundwater flow simulation model have been used to analyze the response of groundwater vulnerability to artificial recharge under extreme weather conditions. The results show that a simultaneously abundant year and scarce yea...
21 CitationsSource
#1Xiaosi Su (JLU: Jilin University)H-Index: 1
#2Wei Xu (JLU: Jilin University)H-Index: 5
Last. Shanghai Du (JLU: Jilin University)H-Index: 6
view all 3 authors...
Geological storage of CO 2 in deep saline aquifers has become one of the most important methods of reducing the emission of anthropogenic greenhouse gas into the atmosphere. The assessment of potential CO 2 storage capacity is an important part of geological storage design. In this study, the potential CO 2 storage capacity in the deep saline aquifers of the Songliao Basin – a large sedimentary basin in northeastern China – was assessed on a basin scale. The study results showed that: (1) deep s...
10 CitationsSource
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