Sequestered mass of CO2 not calculated/printed out by ECO2N
I'm having a look at the example P5_eco2n (TOUGHREACT v332), on CO2 geological sequestration. To my surprise, the sequestered CO2 (output variable 'SmCO2') appears to be zero regardless of the simulation time (output files 'co2d_min.tec' and 'CO2trap_tim.out').
Has anybody figured out why this happens? The input files for that example should lead to non-zero SmCO2 values, according with the Sample Problems documentation.
Thank you in advance,