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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,…
- Yashvardhan Verma
- Yashvardhan_Verma
- 4 yrs ago
- 14 replies
- 170
- Brad Castleberry1 yr ago
- TOUGH+
0
How to set a production well with constant pressure
Hi everyone, How to set a horizontal production well with a fixed pressure in tough + hydrate? When setting source / sink in Gener, SS_ Type can only set a constant flow rate.…
- selin dai
- selin_dai
- 6 mths ago
- 11 replies
- 121
- Brad Castleberry4 mths ago
- TOUGH+
0
pT+H compiling
Hi Dear All We are trying to compile a parallel version of Tough+Hydrate (pT+H). So far we have been able to generate executable files of the Parallel version of TOUGH+HYDRATE (pT+H) at the…
- SM
- toughtt
- 4 mths ago
- 11 replies
- 34
- kenny4 mths ago
- TOUGH+
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Assigning source/sink in GENER block without element name/ using meshmaker
Hello dear, A using cartesian grid of 200 x 340 for x and y dimension. Am not sure how to assign the element block data and the connections. I have the Meshmaker software which i fill in all the…
- Mahmud muhammad mahmud
- Mahmud_muhammad_mahmud
- 8 mths ago
- 11 replies
- 74
- Mahmud muhammad mahmud7 mths ago
- TOUGH+
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Gridblocks to represent sink and source
Hello all. I want to assign two vertical wells (137 layers) at the opposite end of my I dimension. I am stuck getting error messages trying to use GENER block’s NAD and NADS.…
- Mahmud muhammad mahmud
- Mahmud_muhammad_mahmud
- 7 mths ago
- 10 replies
- 86
- Mahmud muhammad mahmud6 mths ago
- TOUGH+
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No error, nothing... Why this file refuses to Run? Tried everything, but it just wont run.
I am modeling a R-Z system(100-X, 190-Z). There are just three layers, TOPSD, BOTSD, and HYDRL, apart from thin top and bottom cell. Everything is setup correctly.…
- Brad Castleberry
- Castleberry
- 2 wk ago
- 9 replies
- 29
- Brad Castleberry3 days ago
- TOUGH+
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TOUGH-HYDRATE - Problems with the maximum mass fraction of methane in aqueous phase
I'm trying to equilibrate a sloping system, containing a AqH phase and a Aqu phase. If methane mass fractions of methane in water are not maximum, hydrate phase dissolves.…
- Cristiane
- Cristiane
- 9 yrs ago
- 9 replies
- 2,285
- KHS4 yrs ago
- TOUGH+
0
IF WE CAN VISUALIZE THE VECTOR OF GAS AND WATER ON TOUGH+HYDRATE
If we can export Darcy flux vector of gas and water without change the source code of TOUGH+HYDRATE like that:
- CHE. JC
- CHE_JC
- 6 mths ago
- 7 replies
- 78
- Brad Castleberry3 mths ago
- TOUGH+
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Meaning of this error ?
I am trying to model a depressurization of hydrate system. Once i run the model, i get erroneous initialization error: What doe sit mean and how can i solve it? Element 541 lies in the hydrate zone,…
- Brad Castleberry
- Castleberry
- 7 mths ago
- 7 replies
- 54
- kenny7 mths ago
- TOUGH+
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Tough+Hydrate Model Initialization to Steady state : Pressure gradient appears but Temperature gradient disappears
Hello Everyone. I am trying to run the model to steady state. I have a 190 x 1000 model. I fixed the top boundary to 6.5C and 104bar by making the cells inactive I set simulation end time to (10,…
- Brad Castleberry
- Castleberry
- 4 mths ago
- 6 replies
- 41
- Brad Castleberry4 mths ago
- TOUGH+
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How to change the volume in ELEME Block
I am fairly new to TOUGH -Hydrate and just simulating through the default files available. I would like to know how to or where to add the volume of the reservoir in ELEME Data Block and will have…
- AmyJackson
- AmyJackson
- 9 mths ago
- 6 replies
- 43
- Mahmud muhammad mahmud8 mths ago
- TOUGH+
1
Hi everyone, i am new to Tough+Hydrate. I compiled the source codes but the simulator didn't run. i have attached my run.
- paul
- paul
- 8 yrs ago
- 6 replies
- 1,130
- 1
- Alejandro Bello2 yrs ago
- TOUGH+
1
Pre/post processing tools for TOUGH+ Hydrate
Hi, I am starting to use this tool and wondered if PyTOUGH could be used for this? I am familiar to Python and would be nice to know if there exists scripts fro pre and postprocessing in Python.…
- Alejandro Bello
- Alejandro_Bello
- 4 yrs ago
- 6 replies
- 431
- 1
- Cristiane Romio4 yrs ago
- TOUGH+
1
without the addition of inhibitors
Simulating the process of hydrate formation, without the addition of inhibitors, why is there no hydrate formation in some cells
- ZKRmaster
- ZKRmaster
- 5 mths ago
- 5 replies
- 29
- 1
- kenny5 mths ago
- TOUGH+
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The program stops unexpectedly
My file works, but it stops suddenly after a period of time. I have tried many methods, changing the grid, changing the parameter settings, changing the initial conditions,…
- Li
- red_canvas
- 2 yrs ago
- 5 replies
- 108
- Mahmud muhammad mahmud8 mths ago
- TOUGH+
0
Geo-gridding for TOUGH+
Hi, besides flat cartesian and axis-symmetric radial grids, is it possible to use in TOUGH+ a grid with tilted cells that honor geological dip like the added picture?
- Alejandro Bello
- Alejandro_Bello
- 3 yrs ago
- 5 replies
- 112
- Alejandro Bello3 yrs ago
- TOUGH+
0
GENER block injection fluid
Hello, There is an option for injection component on the TOUGH+HYDRATE GENER data block defined by COM1, COM2, COM3, etc. However it doesn't specify how we can inject a particular fluid into an…
- Sulav Dhakal
- Sulav_Dhakal
- 5 yrs ago
- 4 replies
- 562
- Mahmud muhammad mahmud8 mths ago
- TOUGH+
0
TOUGH+HYDRATE pre/post scripts
If there is any active user on T+H, is anyone interested in discussing pre and post processing options. After struggling for some time, I have managed to put some scripts in python to process both…
- Alejandro Bello
- Alejandro_Bello
- 2 yrs ago
- 4 replies
- 120
- Alejandro Bello1 yr ago
- TOUGH+
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DIFFUSION Block
Hi, I am using TOUGH+Hydrate and I'm fairly new to it and learning as I go. I am using injection of water into a gas bearing reservoir. I wanted to include the diffusion block and tried the example…
- Sulav Dhakal
- Sulav_Dhakal
- 5 yrs ago
- 4 replies
- 573
- Rishabh Mishra4 yrs ago
- TOUGH+
0
Large Size of Plot_Data_Elem file
I am getting very large Plot_Data_Eleme output file (20 GB). Is it normal? Is it possible to get this file only for certain time interval instead of all time steps?
- SM
- toughtt
- 2 wk ago
- 3 replies
- 21
- Brad Castleberry2 wk ago
- TOUGH+
1
pressure remains constant during the formation of hydrate
I am using T+H to simulate the formation of hydrate. May I ask how to ensure that the pressure remains constant during the formation of hydrate by using the constant pressure method
- ZKRmaster
- ZKRmaster
- 5 mths ago
- 3 replies
- 30
- 1
- ZKRmaster5 mths ago
- TOUGH+
0
TOUGH + Phase equilibrium Relationship...where am i wrong?
TOUGH+ has two phase equilibrium relationship 1. Kamath 2. Moridis I tried plotting Moridis Generalized equation taken for the manual and i find that its plot is different from the pic in the manual…
- Brad Castleberry
- Castleberry
- 7 mths ago
- 3 replies
- 35
- kenny7 mths 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
- 2 yrs ago
- 3 replies
- 115
- LL1 yr ago
- TOUGH+
0
Inhibitor parameters in T+H
Browsing through the sample files I encountered the following two lines that sets up the inhibitor in the HYDRATE Section. In the manual, the following parameters are set for the variables…
- Alejandro Bello
- Alejandro_Bello
- 2 yrs ago
- 3 replies
- 61
- Alok Prasad2 yrs ago
- TOUGH+
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About TOUGH+HYDRATE error
Hello, I have a question about TOUGH+HYDRATE(T+H). I want to run cartesian model (gird : 57x57x61(total about 200000). But T+H doesn't operate, and I get the following error message on the terminal:…
- Seo-Yoon Moon
- SeoYoon_Moon
- 3 yrs ago
- 3 replies
- 114
- Brad Castleberry3 yrs ago
- TOUGH+

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