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Using TOUGHREACT with outside flow data
So I think the answer to this is "no", but is there a way to run TOUGHREACT using fixed velocity fields provided by an EOS module from another TOUGH code, like TOUGH3?…
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TOUGH+RealGasBrine for CO2 injection
Hi, I am working on CO2 injection in depleted Oil and Gas reservoirs for enhanced oil recovery and sequestration. I am planning to buy TOUGH+RealGasBrine for this purpose,…
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Tough+Hydrate (Data oscillation)
I encountered a problem in the calculation process and want to ask for help. When processing the calculation results, it is found that the gas production rate will fluctuate sharply at the initial…
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Output results of specific grid versus time
Hi everyone, I wonder if there is a code to extract the output results of a specific grid cell in OUTPUT_ELEM file versus time. Thanks in advance
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bugs or misunderstanding?
1. There is no printout of aqueous-phase density in the t2voc.exe on hand except that of DNAPL and DGAS (with “D” herein meaning density). 2. I found there are some bizzar things to me when checking…
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T2Well (modeling nozzle/Plug in wellbore)
Hi everyone, I have question about ROCKS data block in T2Well. According to the manual, the domain of grid cells that start with "x" indicates wellbore cells filled with porous medium or consisting…
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How to visualize the results in OUTPUT_ELEME in 2D plot
Dears, I would like to know if it it is possible to visualize the results obtained in OUTPUT_ELEME excel file using toughio in 2D plot. Thanks in advance
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Results for Manually Added Minerals
Hello, everyone! In my simulation, there were manually added minerals to the database ( with all necessary data), however, after running and getting results (from Line plot/ export data),…
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Constant gas production rate
We are using EWASG modulus to simulate a reservoir with water, salt, and NCG. For the production well, there are water and NCG production. We know that we can set total (gas + liquid) production…
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Columns Headings in COFT (T2Well)
Hi, In the manual of T2Well, five variables should be obtained in COFT file. While using T2Well, I find seven outputs per connection without titles. Can anyone help me to identify the output…
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OUTPUT File Size
Hello, Does anyone know if it's possible to reduce the size the OUTPUT file by not printing the same information printed in the CSV/PetraSim/Tecplot file? For example,…
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Graceful ways for stuck Monte Carlo instances to fail and resample
Hey everyone, (ahem... mostly talking to you, @Stefan!) I'm trying to run a set of Monte Carlo simulations and there are a subset of cases that get stuck in a seemingly unending loop of minuscule…
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Mesh Generation in T2Well
Hi, I am a new user of T2Well/ECO2N. I want to start building my model by creating mesh using Meshmaker. In TOUGH3, I am used to using the following execution procedure to build mesh: 1.…
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T2Well in TOUGH3?
Hi, I was just wondering if TOUGH3 can be run with T2Well? I have previously modelled boreholes with two feed zones (inlet and outlet) in the T2Well/EOS1 research code modified by Dr Lehua Pan which…
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Solute transport and shift simulation
Hello everyone! I recently used Petrasim2018 to solve the problem of the dissolution and precipitation of minerals. In the 3D results, I found problems with my results, as illustrated in the figure.…
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ECO2M: Automatic switch in injection constraint
Hello, I'm running ECO2M to simulate a CO2 injection. If it's possible to inject the CO2 under a pressure/BHP constraint, would it be then possible to simulate the injection initially under…
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ECO2M: Injection under injection-pressure constraint
Hello, I'm running ECO2M to simulate a CO2 injection. Does anyone know if it's possible to simulate the injection under a bottomhole-injection constraint, instead of injection rate constraint?…
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ECO2M: Halting runs at certain maximum pressure
Hello, I'm running ECO2M and simulating a CO2 injection. I'm interested to see if there is any way I can halt the simulation runs if any of the cells reaches a certain maximum pressure,…
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ECO2M: Extracting Vector Orientation
Hello, I'm using TOUGH2-ECO2M and interested in extracting the "direction/orientation" of the vector output data (flow of heat, flow of fluid, etc), ideally generated in the same CSV format as in…
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ECO2M: Meaning of VLIQ at Saq=100%
Hello, I am using TOUGH2-ECO2M, and I have a question about the scalar output parameters “Vliq” and “Vgas”. I’m using PetraSim as the post-processor, and the PetraSim windows shows “Pa-s” as the…
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ECO2M: Meaning of VLIQ at Saq=100%
Hello, I am using TOUGH2-ECO2M, and I have a question about the scalar output parameters “Vliq” and “Vgas”. I’m using PetraSim as the post-processor, and the PetraSim windows shows “Pa-s” as the…
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ECO2M: Extracting Vector Orientation
Hello, I'm using TOUGH2-ECO2M and interested in extracting the "direction/orientation" of the vector output data (flow of heat, flow of fluid, etc), ideally generated in the same CSV format as in…
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Run-time library dependencies
Hey everyone, I’m trying to set up a Docker container, in a Linux like environment, with a TOUGH3 executable in it. When I attempted run the executable, I got a missing library message: .…
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SAVE file
Hello ! For the case I'm working on, I've created and INCON file filled with cell-by-cell porosities, permeabilities (I,J,K), pressure and temperature.…
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Specify the time-dependent BHP
Hi, everyone Can I set the time-dependent pressure in the DELV option? I wonder if it is possible to decrease the bottomhole pressure of the production well over time. Thanks, Young