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Problem 5 –1-D Radial Model for CO2 Sequestration in a Deep Saline Formation (ECO2N

Hello everyone,
I have been working with the example "Problem 5 –1-D Radial Model for CO2 Sequestration in a Deep Saline Formation (ECO2N)".
This problem has a constant injection of CO2 for 10 years. When I ran the example I got results for the first 10 years. However, I have not been able to obtain the results for the 100 years that are monitored in the example. How can I get the results for the remaining 90 years and compare the results with the example graphs?
Thanks in advance.
Cheers!

2 replies

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    • TOUGHREACT Developer
    • Eric_Sonnenthal
    • 2 yrs ago
    • Reported - view

    Hi Alonso,

    Just change the end time in the PARAM block in flow.inp from 3.15569E08 to 3.15569E09 (seconds). The sample problems are usually set so they run in a short time just so the user can check that TOUGHREACT is running ok.

    PARAM----1----*----2----*----3----*----4----*----5----*----6----*----7----*----8
       49999    9999000000000001000400005000
              3.15569E08       -1.  8.640E04A1 48 0.01      9.81

    cheers,

    Eric

      • Alonso
      • 2 yrs ago
      • Reported - view

      Eric Sonnenthal Thanks.
      I already obtained the same results as in the example.

      How do you get the results to graph the figure Figure
      1.5—3 Cumulative CO2 sequestration by carbonate mineral precipitation for different times (a) CO2 sequestrated?

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