The effect of site characterization data on injection capacity and cap rock integrity modeling during carbon dioxide storage in the Nisku saline aquifer at the Wabamun Lake area, Canada

2020 ◽  
Vol 27 (1) ◽  
pp. 49-65 ◽  
Author(s):  
Somayeh Goodarzi ◽  
Antonin Settari ◽  
Seyyed M. Ghaderi ◽  
Christopher Hawkes ◽  
Yuri Leonenko
Keyword(s):  
Carbon Dioxide ◽  
Site Characterization ◽  
Carbon Dioxide Storage ◽  
Lake Area ◽  
Saline Aquifer ◽  
Cap Rock

CO2 Storage Capacity Assessment of Deep Saline Aquifer in Central Depression of Songliao Basin

2013 ◽  
Vol 734-737 ◽  
pp. 1905-1909
Author(s):  
Xiao Yi Yang ◽  
Yan Feng Liu ◽  
Jian Jun Wang
Keyword(s):  
Carbon Dioxide ◽  
Storage Capacity ◽  
Songliao Basin ◽  
Capacity Assessment ◽  
Carbon Dioxide Storage ◽  
Discretization Method ◽  
Saline Aquifer ◽  
Spatial Discretization ◽  
Deep Saline Aquifer ◽  
Hydrogeological Parameters

Carbon Capture and Storage (CCS) is one of the effective means to reduce the carbon dioxide concentration in atmosphere. Deep saline aquifer is the most potential storage sites because of its wide spread and the huge storage capacity. The storage capacity of deep saline aquifer was determined by hydrogeological parameters of the assessed aquifer. Spatial discretization method based on the geostatistical method takes account of the spatial variability of hydrogeological parameters involved in capacity assessment, which applied by inputting the value of hydrological parameters of every cell and calculating the storage capacity of each cell. The total storage capacity in assessed area was the summation of all cells. In the Central Depression of Songliao Basin, the theoretical carbon dioxide storage capacity of deep saline aquifers was estimated as 81.80Gt with spatial discretization method. Compared with the other methods, this method can reflect the spatial characteristics of the carbon dioxide storage capacities and was more precise.

Post-stack stratigraphic inversion workflow applied to carbon dioxide storage: application to the saline aquifer of Sleipner field‡

2010 ◽  
Vol 59 (1) ◽  
pp. 132-144 ◽  
Author(s):  
Nicolas Delépine ◽  
Vincent Clochard ◽  
Karine Labat ◽  
Patrice Ricarte
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Storage ◽  
Saline Aquifer
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