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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
- 3 yrs ago
- 14 replies
- 146
- Brad Castleberry10 mths ago
- TOUGH+
0
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
- 8 yrs ago
- 9 replies
- 2,272
- KHS3 yrs 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
- 7 yrs ago
- 6 replies
- 1,105
- 1
- Alejandro Bello1 yr 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
- 412
- 1
- Cristiane Romio3 yrs 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
- 2 yrs ago
- 5 replies
- 95
- Alejandro Bello2 yrs 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
- 1 yr ago
- 4 replies
- 88
- Alejandro Bello5 mths ago
- TOUGH+
0
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
- 4 yrs ago
- 4 replies
- 566
- Rishabh Mishra3 yrs 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
- 1 yr ago
- 3 replies
- 89
- LL10 mths 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
- 52
- Alok Prasad1 yr ago
- TOUGH+
0
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
- 2 yrs ago
- 3 replies
- 99
- Brad Castleberry2 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
- 4 yrs ago
- 3 replies
- 513
- George Moridismoderator4 yrs ago
- TOUGH+
0
Permeability (I) for a 2D cylindrical model
Hi, I have a query regarding initializing anistropic permeability in ROCKS for a 2D cylindrical geometry model. In the 3D case it is quite clear that PERM(I); i =1,2,3 stand for permeability in x,y,…
- David S. Lall
- David_S_Lall
- 2 yrs ago
- 2 replies
- 56
- David S. Lall2 yrs ago
- TOUGH+
0
How to handle convergence
I am using a simple 2D grid to simulate the growth of hydrates after some gas injection occurs in the system. Ideally I would like to shut down the source (injector) and let the system evolve with…
- Alejandro Bello
- Alejandro_Bello
- 2 yrs ago
- 2 replies
- 114
- Alejandro Bello2 yrs ago
- TOUGH+
0
how to define MOP
Hi all, I am a very fresh user and have some difficulties specifying MOP . TOUGH+ manual contains few examples of input files. I have read those and found myslef completely confused about which part…
- Pavel
- Pavel
- 5 yrs ago
- 2 replies
- 403
- Pavel5 yrs ago
- TOUGH+
0
Hi everyone, I will appreciate it if anyone can give me a sample of the EXT-INCON data block. thanks paul
- paul
- paul
- 7 yrs ago
- 1 reply
- 884
- LIN DECAI6 mths ago
- TOUGH+
0
Simulation Stopped without Error
Hi, everyone. I am trying to make simulation model for hydrate production with depressurization method using TOUGH+HYDRATE. To do this, I made 2D radial model (150*170 grid cells) to simulate the…
- T. Young
- Young
- 1 yr ago
- 1 reply
- 47
- T. Young1 yr ago
- TOUGH+
1
The order of ELEME and CONNE will influence computation results
I used to think that ELEME and CONNE can be arranged in arbitrary order as long as the blocks provide same information, but recently I found changing the order of ELEME and CONNE can significantly…
- Htliu
- Htliu
- 1 yr ago
- 1 reply
- 60
- 1
- Christine Doughtymoderator1 yr ago
- TOUGH+
0
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
- 1 yr ago
- 1 reply
- 55
- Htliu1 yr ago
- TOUGH+
0
A question about computational parameters
If a simulation time is taking too many tile steps until it reaches the Max_NumTimeSteps parameter, but it has covered only a short of time simulated, what can be done in PARAM to optimize this.…
- Alejandro Bello
- Alejandro_Bello
- 2 yrs ago
- 1 reply
- 52
- Matthew Reaganmoderator2 yrs ago
- TOUGH+
0
Unexpected gas phase evolving
In a simulation case where no gas is defined nowhere in the initial conditions (Aqu with X_m_A=0) I am getting some values of gas at during the simulation.…
- Alejandro Bello
- Alejandro_Bello
- 2 yrs ago
- 1 reply
- 65
- Christine Doughtymoderator2 yrs ago
- TOUGH+
1
Injecting Methane in TOUGH+RealGasBrine model, but none appears in output
Hello, I am trying to run a simple 1-D model in which I inject gas phase methane into an initially water-saturated column of rocks. I have been able to model this system using TOUGH2-EOS7C and…
- Michelle Plampin
- Michelle_Plampin
- 4 yrs ago
- 1 reply
- 411
- 1
- KHS3 yrs ago
- TOUGH+
0
Porosity reduction by hydrate/ice deposit
Hi, I have a question regarding the porosity reduction of a rock after hydrate/ice formation. I see that there is the compressibility and expansivity option on the ROCKS data block which determines…
- Sulav Dhakal
- Sulav_Dhakal
- 4 yrs ago
- 1 reply
- 472
- KHS3 yrs ago
- TOUGH+
0
Compiling/Executing TOUGH+RealGasBrine - Also, Hysteresis?
Hello, I would greatly appreciate some help getting TOUGH+RealGasBrine running on my PC. Below is a summary of the things I have tried so far without success:…
- Michelle Plampin
- Michelle_Plampin
- 5 yrs ago
- 1 reply
- 376
- Michelle Plampin5 yrs ago
- TOUGH+
0
Does anyone know how to couple FLAC3D with TOUGH+HYDRATE v1.5？
- LL
- copper_kettle
- 9 mths ago
- 39
- TOUGH+
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
- 10 mths ago
- 32
- TOUGH+

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TOUGH+

TOUGH+RealGasBrine for CO2 injection

TOUGH-HYDRATE - Problems with the maximum mass fraction of methane in aqueous phase

Hi everyone, i am new to Tough+Hydrate. I compiled the source codes but the simulator didn't run. i have attached my run.

Pre/post processing tools for TOUGH+ Hydrate

Geo-gridding for TOUGH+

TOUGH+HYDRATE pre/post scripts

DIFFUSION Block

Tough+Hydrate (Data oscillation)

Inhibitor parameters in T+H

About TOUGH+HYDRATE error

GENER block injection fluid

Permeability (I) for a 2D cylindrical model

How to handle convergence

how to define MOP

Hi everyone, I will appreciate it if anyone can give me a sample of the EXT-INCON data block. thanks paul

Simulation Stopped without Error

The order of ELEME and CONNE will influence computation results

The program stops unexpectedly

A question about computational parameters

Unexpected gas phase evolving

Injecting Methane in TOUGH+RealGasBrine model, but none appears in output

Porosity reduction by hydrate/ice deposit

Compiling/Executing TOUGH+RealGasBrine - Also, Hysteresis?

Does anyone know how to couple FLAC3D with TOUGH+HYDRATE v1.5？

About the max computable number of elements.

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