Table 2: CO2 volume injected vs leakage analysis for 1 mD and 100 mD faults.

 

Fault Permeability

1 mD

100 mD

Total CO2 Injected (m3)

1.6432E +10

1.6432E + 10

Simulation Time (years)

100

100

CO2 Remaining in Diabase E (m3)

7.0634E +  09

2.4183E + 09

CO2 Leakage in Diabase E (m3)

9.3682E + 09

1.4013E + 10

Percent of CO2 Remaining in Diabase E

57.01%

14.72%

Percent of CO2 Leakage out of Diabase E

42.99%

85.28%

Leakage Rate (m3/day)

1.2898E + 05

1.9293E + 05

Leakage Rate (m3/year)

7.8857E + 06

1.1796E + 07

Injection Rate (m3/day)

2.2622E + 05

2.2622E + 05

Injection Rate (m3/year)

1.3831E + 07

1.3831E + 07