-
TOUGHREACT model boundary grid Settings
Hello, I want to set up flux-free boundary conditions in TOUGHREACT, how do I set up the related mesh?
-
Tough code
Hello, I am a doctoral student at Xi'an Jiaotong University. Due to the regional restrictions, it is unable to buy the ToughReact code, can you share a ToughReact source code? Very grateful
-
Visualize data using MATLAB - Github link inside
Hello TOUGH/TOUGHREACT community, I would like to share some code I developed on MATLAB to visualize pressure profile, gas saturation, pH, etc. This code only works for 2D data. https://github.…
-
V1.2 TOUGHREACT ECO2N IN PetraSim:Problems with initialization for flow and chemical field
Hi, I am new to TOUGHREACT and using v 1.2 ECO2N on PETRASIM to model CO2 Sequestration. And I have created a 2-D isothermal rectangle model and designed a temperature gradient of 3.…
-
TOUGHREACT - Dissolution and precipitation
Hi all, I am a new user of Toughreact. I am testing a real case dataset, whereas I want to quantify the amount of CO2 that will be mineralized in a mafic formation.…
-
How many materials can be included in TMVOC?
Hi everyone! These days I am trying to use TMVOC to simulate DNAPL spill and redistribution in a heterogeneous medium. However, I found that there seemed to be something wrong with my code.…
-
How to Use Toughio to Convert TOUGH2 Simulation Data to CSV Format and Resolve an Error？
大家好， 我下载了 Toughio，目的是将使用 Petrasim 生成的网格数据中的 TOUGH2 仿真结果转换为 CSV 格式，以便进行可视化和分析。但是，我对Python语言完全不熟悉，并且遇到了一些困难。 我知道 Toughio 提供了用于数据导出的“导出”或“提取”等程序，但我不确定确切的步骤以及如何输入命令。我尝试使用一些示例命令运行“提取”程序，但遇到以下错误：…
-
Therakin.dat question
Hello, I would like to know what some of the numbers in therakin are. 'dolomite-2' 184.401 64.365 4 -2.0000 'h+' 1.0000 'ca+2' 1.0000 'mg+2' 2.0000 'hco3-' 'dolomite-2' 6.9420 5.7530 4.2300 2.6830 0.…
-
time.out won't output the data of the last timestep
So my last timestep is 8.64e3 sec, but the time.out the last data in time.out is Is there any setting? I don't want to go the .tec file to find the cell by XYZ, thanks!
-
About the regular and radial mesh
Hi everyone, I was using TOUGHREACT V1.2 ECO2N to run a simple injection simulation，and When I set up multiple injection points(such as 5 points and each is spaced 20m apart, that is,…
-
FLOW VECTOR CANCELLING EACH OTHER FOR SOURCE/SINK TERMS
Dear, I notice that for all the source and sink elements flow vector with opposite direction are cancelling each other. To avoid this I would like to output the absolute total flow,…
-
Toughreact and eos5
Hello everyone, I am new at using Toughreact and would like to know if there is any version of Toughreact that works with EOS5 (Water, Hydrogen). If not,…
-
T2WELL deals with time scale inconsistencies
Hello, everyone. I would like to ask how T2WELL deals with the problem of inconsistency of wellbore and reservoir models in time scale?
-
TOUGH2/EOS5. Temperature behaviour.
Dear all, Is there any reason why the pressure decreasing with increasing the pressure from 50 Celsius to 100 Celsius ? I thought about the diffusion coefficient but it is stable in the system.…
-
Run the iTOUGH2 with command line
Hello, I'm student, and a beginner. Now I'm doing a research about multi phase flow analysis. I try to learn about iTOUGH2 with eos3 but I have problem to running it (like the image attached ),…
-
Confusion about CTOT and CGUESS
Hello, I am quite confused about how to provide initial chemistry to TOUGHREACT. If I want to tell TOUGHREACT that my pH is 6 and calcium concentration is 2mol/kg H2O, how should I proceed?…
-
How to set SAVE_Frequency =500 in Input File-T+H Simulation
Hello Lately, i have been tryin to set the SAVE_Frequency parameter to set the writing of SAVE file recurringly, i.e., to update in order to prevent loss of data.…
-
Restarting TOUGHREACT Simulations
I'm trying to restart TOUGHREACT simulations by renaming SAVE to INCON and savechem to inchem. In between simulations, I'm adjusting the initial waters associated with certain elements by changing…
-
ECO2M:run is not convergent
Dear TOUGH community users, I am using T2WELL/ECO2M to simulate the injection of CO2 into the aquifer, building a model of 0~-900 m (3D) and the aquifer is located in-750m~-800m.…
-
Error when trying to output the time series
So, I have 40000+ elments, and I want to output all of them's data, so I put all the elements in the solute.inp, for example But then I have the error Elements for which to output time series:…
-
The Example in TOUGH2's ECO2N：Radial Flow from a CO2 Injection Well
Dear all, I am using TOUGH2 ECO2N and I have confused about the example in Page 28 of the manual ECO2N: A TOUGH2 Fluid Property Module for Mixtures of Water,…
-
T2WELL and TOGA coupling
Hello, everyone. Recently our group would like to do about CO2 injection into reservoir for CO2 flooding and sequestration based on wellbore-reservoir coupling model.…
-
About the toughreactEco2n v1.2 not have the “savechem”files
Hello everyone, I was using TOUGHREACT V1.2 to run a initial progress of HC field(no thermal field). There were some problems when adding the chemical field,…
-
About the direction of xyz during mesh creation
Hi， When using meshmaker to make xyz type meshes, I had some confusion regarding the designation of these directions: (1) Regarding the DEG setting, is the angle negative clockwise or…
-
modify output flowdata.tect
Dear all, I 'm using EOS1 with TOUGHREACT V4.13omp and I would like to modify the source code to output in the flowdata.tec file the density of the different phases with their specific internal…