Numerical Modeling of CO₂ and Brine Leakage through Open Fracture in a Fault Zone: Open Channel Flow or Darcy Flow

Table 5

CO₂ mass distribution in percentage among each aquifer after one year’s injection.

Aquifers	Gas phase CO2	Dissolved CO2	Total CO2
Aquifer 1	64.60%	12.40%	77.00%
Aquifer 2	0.00%	0.03%	0.03%
Aquifer 3	7.03%	2.57%	9.60%
Aquifer 4	9.05%	3.03%	12.08%