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Boundary water
Hi all, I'm modeling CO2 underground injection and we are injection a mixture of brine and supercritical CO2. Under the system pressure and temperature and the injection rates,…
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Mesh FIle using Top surface (ASCII File)
I have the coordinates for the top surface, I would like to create a MESH file using that top file. What is the best option to create a 3D mesh with the top surface coordinates.
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version of shared libraries
I just tested the Linux executable of TOUGHREACTv3 on our Linux cluster and I got the following error message before it crushed: /home/ycda/bin/treactv3omp_eos1_linux_intel: /vend/intel/intel_cc_10.…
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Can T2VOC simulate different grid increment ?
Can T2VOC simulate different grid increment ? For example, x= 0.1, 0.4, 0.5, y = 0.1, z=0.2, 0.3, 0.6. I found it does not run as usual.
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MINC Varying Fracture Spacing
After reading the manual, I can't tell if it is possible to vary the fracture spacing between different gridblocks using MINC in TOUGH2. Is there a way to do that? Thanks, John
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Making input file
Hi all I am pretty new to TOUGH code and my domain problem is trapezoid. Actually, it is hard for me to make my input file boundary in notepad manually.…
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Suggestion in change the GENER
Hi, Dear all, I want to add a feature about delaying / shutting the production well with wellbore deliverability modulue. The manual said the production well with wellbore deliverability can not be…
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Time stepping in dry-out zones
Hello all, I know it is a general question, but any hint will be appreciated. I am running a 3D model of CO2 injection into a layered aquifer using the ECO2N module.…
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TOUGH2-MP EWASG: how to double check my installation
Hello, After some struggles, I managed to compile TOUGH2.01-MP with EWASG EOS on a cray machine (TITAN, OLCF, Oak Ridge TN). My compilation passed the test, but I'm not sure that it runs properly.…
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Problems precipitating phases at high ionic strengh using trpitz_v1.21
Hello everybody, I am working on a geothermal application and I try to model halite precipitation during the cooling of a brine in a borehole. Even when the brine is oversaturated by far with…
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iTOUGH2-GSLIB grid definition and mapping
Hi. I am using iTOUGH2-GSLIB to generate spatially correlated permeability field. It seems that in case the GSLIB and TOUGH2 grid have different resolutions,…
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Mole fraction in each phase
I am confused with term mole fraction in TMVOC output file. I think the total of mole fractions in each phase in one element should equal to 1. But, many output sample in TMVOC manual doesn't show…
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Using MINC to represent groundwater flow in fractured porous media
Hello, I am investigating whether TOUGH2 will enable better characterisation of groundwater flow than more basic, single porosity packages like MODFLOW.…
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TOUGH2 post processing program in MATLAB with TMVOC
Hi everyone, I am currently using the TOUGH2 post processing program in Matlab by Antonio Rinaldi for TMVOC files. The READ_DATA function does not work when the command 'Compute Flow' is active.…
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Visualize TOUGH2/EOS7C output file
Hello everyone, What's the best way to visualize TOUGH2/EOS7C output file? I am wondering if anyone works with "TOUGH2Matlab"? or any other suggestions to visualize my results.. Thanks Sara
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Post processing software
Hi, I have to ask that after running itough2 software successfully there is one file created tecfile, on which software i can open that file for 3D view as post processing?…
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How to do inclined layer in block ROCK?
How to do inclined layer in block ROCK?
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Steam injection about TMVOC
Hi everyone : I am trying to model the steam injection remediation I have a question about the steam injection rate. My inject point is 5.5m below free water level When I use “0.…
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CHEMP.5 Record for new chemicals
Hi everyone, I am trying to add new chemicals in the CHEMP block but I have some difficulties with the CHEMP.5 record, i.e. about the ideal gas heat capacity constants.…
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Timestep problems while including O2(g) in calculations (V3-OMP / ECO2N)
Hello everybody, I have found the next problem for you to resolve :-). I am using Toughreact V3.0-OMP, but the problem would appear with V2, too, I assume.…
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Is my result correct? My first time doing simulation with multiple layer of soil.
Hi everyone. This is my first time doing simulation with multiple layer of soil Previously I did with only one type of soil for 1m x 1m x 0.1m size of model, the result seem ok.…
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Numerical Methods and Meshing Strategies
Hello, I am writing a research paper on different reservoir simulators in the market today. For the TOUGH simulators, I would like to get more information about the numerical methods that are used…
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Element Numbering
I am wondering what convention is used for the alphanumeric (described online as AAAII?) element numbering. For instance: cell #1 = 001, cell #1000 = A01, but I'm not able to figure out the pattern.…
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Partitioning Tracer Test Modeling with TMVOC
Hi everyone, I was wondering how could I manage to model Partitioning Interwell Tracer Tests (PITT) with TMVOC. The main difficulty I am confronted by is the data of the partitioning and…
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Problem with two VOC
Hello, I've run my model with one VOC (aa.dat) without a problem. But, when I tried to use two VOC (ab.dat) in my model, it didn' t work. Could you help me?