Research Article

Global Sensitivity Analysis to Assess Salt Precipitation for CO2 Geological Storage in Deep Saline Aquifers

Table 4

Comparison between the predicted value of the Kriging model and the calculated values of the salt precipitate model in Section 2.

Serial number (kg/s) (%) (kPa) (MPa)Predicted value (Kriging model)Calculated value (salt precipitate model)Relative error

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20