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TOUGHREACT-EOS2 - non-congergence- injection of H2O and CO2
Hey everyone, I need help to solve a problem in my input file, please. I run into a problem with an input file which I have been using for different simulations already and which worked fine.…
- Fee Arens
- Fee_Arens
- 5 days ago
- 6
- TOUGHREACT
0
NaN in TOUGHREACT 3 EOS2 simulations
Hello Everyone, I'm using TOUGHREACT 3 with EOS2. When I run the simulation (which runs well in TOUGHREACT 2) the results are NaN in the aqueous concentrations and minerals.…
- Barbara Cantucci
- Barbara_Cantucci
- 8 days ago
- 4
- TOUGHREACT
0
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?…
- Mikey Hannon
- Mikey_Hannon
- 11 days ago
- 3
- TOUGHREACT
0
About the max computable number of elements.
I have the academic version of TOUGH+HYDRATE. I can only compute less than 10000 elements in windows10, and no more than 30000 elements. I want to know how can I compute more than that.…
- LL
- copper_kettle
- 11 days ago
- 7
- TOUGH+
0
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,…
- Yashvardhan Verma
- Yashvardhan_Verma
- 2 yrs ago
- 14 replies
- 123
- Brad Castleberry11 days ago
- TOUGH+
0
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…
- Li
- red_canvas
- 10 mths ago
- 3 replies
- 64
- LL12 days ago
- TOUGH+
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
- Refaat G Hashish
- Refaat_G_Hashish
- 3 wk ago
- 2 replies
- 14
- Refaat G Hashish12 days ago
- TOUGH3
0
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…
- Jian
- Jian
- 2 wk ago
- 1 reply
- 11
- Alfredo Battistelli13 days ago
- T2VOC
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…
- Refaat G Hashish
- Refaat_G_Hashish
- 3 wk ago
- 1 reply
- 25
- Refaat G Hashish2 wk ago
- TOUGH3
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
- Refaat G Hashish
- Refaat_G_Hashish
- 1 yr ago
- 14 replies
- 144
- N Barret1 mth ago
- TOUGH3
0
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),…
- Assylay Amangeldiyeva
- Assylay_Amangeldiyeva
- 1 mth ago
- 11
- TOUGHREACT
0
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…
- Ozawa Mitsuyuki
- Ozawa_Mitsuyuki
- 1 mth ago
- 1 reply
- 22
- Alfredo Battistelli1 mth ago
- TOUGH2
GOFT
Hi all, I'm experiencing an issue with the use of the GOFT keyword under Tough3. I don't manage to obtain the GOFT output files, and have no reason why.…
- Florian DELSANTE
- Florian_DELSANTE
- 1 yr ago
- 7 replies
- 52
- Dan Pickering1 mth ago
- TOUGH3
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…
- Refaat G Hashish
- Refaat_G_Hashish
- 1 mth ago
- 1 reply
- 19
- Christine Doughtymoderator1 mth ago
- TOUGH3
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,…
- Nur Wijaya
- Nur_Wijaya
- 1 mth ago
- 1 reply
- 16
- Mikey Hannon1 mth ago
- TOUGH3
0
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…
- Mikey Hannon
- Mikey_Hannon
- 1 mth ago
- 2 replies
- 9
- Mikey Hannon1 mth ago
- iTOUGH2
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.…
- Refaat G Hashish
- Refaat_G_Hashish
- 1 mth ago
- 23
- TOUGH3
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…
- Hannah Doran
- Hannah_Doran
- 1 mth ago
- 3 replies
- 26
- Yingqi Zhangmoderator1 mth ago
- TOUGH3
0
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.…
- Liu
- Liu
- 1 mth ago
- 18
- TOUGHREACT
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…
- Nur Wijaya
- Nur_Wijaya
- 2 mths ago
- 2 replies
- 17
- Nur Wijaya1 mth ago
- TOUGH3
APPLY BY JUNE 1: Job Opportunity at LBL: TOUGH/Scientific Programmer
The Energy Geosciences Division at Lawrence Berkeley National Lab is seeking to hire a dedicated scientific programmer for the widely licensed software suite known as the TOUGH codes .…
- helen prieto
- helen_prieto
- 2 mths ago
- 1 reply
- 14
- helen prieto2 mths ago
- Miscellaneous Announcements
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?…
- Nur Wijaya
- Nur_Wijaya
- 2 mths ago
- 6
- TOUGH3
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,…
- Nur Wijaya
- Nur_Wijaya
- 2 mths ago
- 4
- TOUGH3
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…
- Nur Wijaya
- Nur_Wijaya
- 2 mths ago
- 10
- TOUGH3
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…
- Nur Wijaya
- Nur_Wijaya
- 2 mths ago
- 8
- TOUGH3

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