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Inversion of tracer test data
In a recent project, I am considering the idea to invert tracer test data (concentrations) obtained in a producer well, in order to get saturations of two-phase flow,…
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How to make TOUGH2-MP v2.01
Hi, everyone. I have TOUGH2-MP v2.01 source code, and try to make execution file with below step. 1, "make configure" at tough2.01-mp. (modified Makefile: CC=icc, FC=ifort) 2, "make" at tough2.…
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Disappearing gas phase during simulation of CO2 injection
Dear all, I am trying to simulate an injection of CO2 into a brine saturated aquifer with Toughreact 1.2 and ECO2N EOS module (1D, radial). Everything works fine until the gas saturation Sg in the…
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TOUGH2-MP and Tecplot
Hi everybody, I'm a new to TOUGH2-MP and therefore I don't know how I get my files into Tecplot. Is there any alternative like the EXT Software to extract and sort the data from the T2MP output data…
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EOS3 bug?
When I run the input attached I receive the error below. I do not have a number 466560 anywhere in the input file. When I debug the source code, temperature 27.0 becomes 46656000027.…
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Hello :)
Hi! My name is Sungho Lee. I'm really beginner of TOUGH2-mp Finally, I set up TOUGH2-mp on my lab's cluster. It is working well, I think. I don't have any knowleged , so I'm gonna study now and on.…
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Atmosphere boundary thickness
Hi all I am trying to quantify gas emissions into the atmosphere. But the gas diffusion is highly dependant on atmospheric thickness, isn't it? Whats the most reasonable value for this? Stefan,…
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Do you need to make a vertical fault with real geology in it?
If you need to add a vertical fault with real fault geology, that is a fault plain with material that changes from place to place, you may use the simple attached procedure to modify your GMS…
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ECO2N Steady state
Hi everybody! I'm a new Tough2 ECO2N user and i'm experiencing some problems by reaching the steady state condition... I will use it as Initial conditions for the simulations.…
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Error in Output File EOS1
Hallo team, I have problem with output result of my current model which is created in Petrasim. I generated TOUGH2 file (.dat) of the model. I tried two ways to get the result:…
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Gravity equilibrium for case "*r1dv* -- CO2 Discharge Along a Fault Zone" using ECO2N and TOUGH2-MP.
Hi! I have some comments/questions regarding the gravity equilibrium for test case *r1dv* ,section 5.3.1 in the ECO2N user manual page, 39. Using the ECO2N module and TOUGH2-MP,…
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Lower limit of mesh grid?
Hello, I have the following problem by creating a mesh grid with Meshmaker: XYZ NX 20 0.0004 NY 2 1.0 NZ 20 0.0004 or XYZ NX 20 0.125 NY 2 1.0 NZ 20 0.…
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Webtool for creating TOUGH2 input files
Dear all, I am a newbie in TOUGH but I heard rumors that there is a webtool somewhere out on the web which can assist in setting up native TOUGH2 input files,…
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Tough2-Flac Coupler
Hi, I was wondering if Tough2-Flac couple module is available to public? if yes where can I download it? Thanks, Attila
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NCG Parameters
Does anybody have this information: What thermophysical parameters does T2VOC use in simulating a NCG? Are these the same parameters TMVOC would use in simulating a NCG?
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Convergence problem chemistry
Hello, everyone, I was running a water-rock interaction model with Toughreact. The runlog.out file prompted "Warning: chemistry did not converge at node A1114 (routine NEWTONEQ),…
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Debugging
Hello I am running a problem and the simulation was halted at the middle of simulation. Here is the text that I found in the output file. How can I figure out and fix the problem?…
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Prescribed boundary conditions for chemistry but constant flow rate BCs for flow
Hi all, I'm using TOUGHREACT with ECO2N module. In the simulations, the flow is injected at a constant flow rate and due to dissolution/precipitation, the pressure would change at the boundary cell.…
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error message
Hi I am new to itough2. I compiled the program and trying to run the sample problems given, but when I run sample 1 problem i am getting an error message "Error >> Subroutine << Message 5290 >>>…
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Anisotropy in Gslib
Hi, I'm using iTough2 and am trying to create a heterogeneous field using gslib. I could not actualy figure it out what is the definition of the ang2 and how to define the anisotropy ratios.…
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Research Collaboration: TOUGHREACT
Greetings to TOUGH Codes Users; I am a researcher from South Africa currently involved in carbon geological storage contamination risks modeling. More details of my research can be downloaded from:…
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run time error M6201:math
Hi! Can anybody help we with this error. (error message is in the attached picture) I changed my 1D model from horizontal to vertical and this error comes out during running the new input file.
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Tough+Realgasbrine
Hi there, I'm planning to attend the short course of Tough+Realgasbrine in September, is it a new module going to be released? Do you have any idea when will it be available? Thanks.
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Cauchy/Type III Boundary Condition
Hello, Is it possible to apply a head dependent boundary condition, where flux is a function of head difference between a cell and some prescribed value?…