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TOUGHREACT/EOS5 serpentinization
Hello All, Is TOUGHREACT / EOS5 able to simulate the process of serpentization that can lead to the production of natural hydrogen? I know that EOS5 is intended for transporting hydrogen in the…
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Changing the boundary water chemistry for a restart run (I think inchem is not read)
I'm trying to model a feedzone and ran the first 23 yrs (upto 7.569e8) and then will restart to run for another 2 yrs (upto 8.1994e8) using a different chemistry for the boundary water (injection).…
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ECO2M running stopped, unit temperature and pressure status abnormal
Dear TOUGH community users, The model is established using Ansys apdl starting from 0 m, with the first unit below the surfacecenter serving as the wellhead unit.…
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Thermodynamic Database for CO₂ Storage in Icelandic Basalts
Hello everyone, I've been running sample problem 5 on CO₂ storage in sandstone using TOUGHREACT V3.32. I'm interested in running this problem considering a basaltic formation, however,…
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Mass balance assessment with TOUGH3
I am looking to validate the observed mass balance agains the theoretical (initial + source/sink - migration form domain into boundary cells) in a TOUGH3 with Neumann boundary conditions.…
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TOUGH3 installation issue
I realized many people have difficulty in compilation of TOUGH3. After polishing the installation cmake scripts and reorganizing the installation package, compilation of TOUGH3 should be more easy,…
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How to debug tough3 correctly
I want to debug this code. When configuring tough3-eco2n, the command used is"/configure.sh --build-type=DEBUG --eos=eco2n --no-x11 --petsc-dir=/home/zhigao/petsc-3.17.…
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How should the enthalpy be correctly specified when simulating the process of air injection into an aquifer using TOUGH3/EOS3?
Hi I am currently attempting to conduct a simulation for CAESA, specifically modeling the process of air injection into an aquifer. Due to persistent convergence issues,…
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Pressure Drop When Allowing Dissolution/Precipitation of Minerals
Hello everyone, After I run a pressure initialization on the reservoir (REACT(1) = 2), I see that the gridblocks have pressures within the vicinity of that specific in PARAM.…
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Simulation of the non-isothermal analysis of co2 injection
Hi, everyone i am now tyring to simulate the co2 injection under the non-isothermal situation byTOUGHREACT V1.2 ECO2N). For simplicity, i cosed the reactive transport in this simulation and focus on…