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Hysteretic RELP and CAP
Hi, Just a quick question: Is it possible to use IPR 12 with ICP 9 ? Following the manual, it should only be implemented with ICP 12, since ICP 12 uses some parameters from IPR 12,…
- Ramin
- Ramin.1
- 2 days ago
- 3 replies
- 11
- Christine Doughtymoderatoryesterday
- TOUGH2
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Partitioning Tracer-EOS7C
Hi, I have two question 1- Regarding temperature dependency of Henry's coefficient, I was wondering if TOUGH2/EOS7C considers this or not? and if yes, at what reference temperature should HCTRC…
- Ramin
- Ramin.1
- 7 days ago
- 4 replies
- 21
- Ramin5 days ago
- TOUGH2
1
libgcc-s-dw2-1.dll & libgfortran-3.dll
I want to run executable file for Tough2 EOS7CA. I receive the following error messages: "The code execution cannot proceed because libgcc-s-dw2-1.dll was not found.…
- Shirin
- Shirin_Samani
- 8 mths ago
- 2 replies
- 146
- 1
- telegramboy7 days ago
- TOUGH2
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Difficulty in Understanding Mesh creation
Here are the contents of Meshmaker (This makes a radial grid with radius 224m and depth 10m, RZ2DL RADII 3 0.0e00 5.0e-2 7.0e-2 LOGAR 30 1.0e2 7.0e-2 RADII 1 5.001e2 LAYER 1 1.…
- telegramboy
- telegramboy
- 2 wk ago
- 1 reply
- 20
- telegramboy13 days ago
- TOUGH2
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CONNECTION in Mesh file
Hi, dear all, I am recently having problems in defining the connected elements in the MESH file. I opened the MESH file, and I found there is error in "CONNE" part (own code in writing the MESH…
- Flybear
- Flybear
- 1 yr ago
- 2 replies
- 251
- telegramboy2 wk ago
- TOUGH2
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EOS7 - Specifying initial conditions
Hi all, I want to specify this initial condition using EOS7: Reservoir temperature: 240 degC Chloride concentration: 600 ppm weight = 0.06%-wt CO2 concentration: 0.5%-wt Steam fraction: 0.…
- Manuel Rivera
- Manuel_Rivera
- 3 mths ago
- 5 replies
- 67
- Manuel Rivera3 wk ago
- TOUGH2
1
TOUGH-FLAC coupling
Hi, I am trying to use a coupled TOUGH-FLAC simulation on a reservoir model. I am just starting with a simple 'cube' model with uniform properties. I went through some of the works done by Jonny…
- Sulav Dhakal
- Sulav_Dhakal
- 8 mths ago
- 3 replies
- 96
- 1
- telegramboy3 wk ago
- TOUGH2
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Wettability and capillary pressure direction in TOUGH2
Previous discussions indicate that the direction for Pc is always "pulling" the wetting component toward lower saturation regions. Does TOUGH assume the aqueous phase is always the wetting phase ?…
- Buddy Wilkins
- Buddy_Wilkins
- 1 yr ago
- 6 replies
- 346
- Alfredo Battistelli3 wk ago
- TOUGH2
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How to inject CO2 using eos2
Hi. I want to inject CO2 of 1000 ton/day and H2O of 2400 ton/day into model domain (1.5* 10 km) using EOS2. Following advice in https://tough.forumbee.…
- Shohei Narita
- Shohei_Narita.1
- 2 mths ago
- 2 replies
- 52
- Alfredo Battistelli3 wk ago
- TOUGH2
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WellModel - ftype
Hi everyone, has anyone coupled the Wellsim wellbore simulator to tough2? as a f-type generator for example?
- Marco Cecioni
- Marco_Cecioni
- 4 wk ago
- 3 replies
- 30
- Alfredo Battistelli4 wk ago
- TOUGH2
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Is pore compressibility in TOUGH2 not identical to bulk compressibility(1/K)?
Hello. Recently, I am trying to solve 1-D consolidation problem(Terzaghi's) with TOUGH-FLAC. In order to solve it, I first run FLAC to consider pore pressure generation(Skempton's effect).…
- Sungho Lee
- Sungho_Lee
- 4 yrs ago
- 2 replies
- 1,309
- YZ4 wk ago
- TOUGH2
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Five-spot Geothermal production/injection
Hei guyz. I'm new learning how to use tough2 and working with CO2 injection using EOS2. My project should be of type 9.4 problem No. 4. Therefore, i have been studying this problem.…
- Nathan B.
- Nathan_B
- 2 yrs ago
- 3 replies
- 290
- Alfredo Battistelli4 wk ago
- TOUGH2
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A problem about Capillary pressure!
Hello everyone! I make only one cell to simulate the capillary pressure in EOS3, and I use linear function (ICP=1).Sl=0,Pcap=1000Pa; Sl=1,Pcap=0. I set the gas saturation as 0.…
- Yang Xin
- Yang_Xin
- 5 mths ago
- 2 replies
- 66
- Yang Xin4 wk ago
- TOUGH2
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Pressure-dependent Neumann Boundary condition
Dear all, Dose anyone know how to set up a pressure-dependent Neumann Boundary condition in TOUGH2? Like evaporation problem, how can I set up the evaporation amount (in GENER block) as a function…
- Tao Wang
- Tao_Wang
- 1 mth ago
- 1 reply
- 18
- Mikey Hannon1 mth ago
- TOUGH2
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Problem initializing water table at a given elevation in eos9
Hello, In the TOUGH2 manual, it says that an eos9 (Richard's Equation) model can be initialized with a specified water table elevation by setting CWET in REFCO to that elevation.…
- Michael Plampin
- Michael_Plampin
- 2 mths ago
- 8 replies
- 19
- Michael Plampin2 mths ago
- TOUGH2
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How to switch between injection well to production well (time dependent)
Hi, Everyone, I am a PhD student. I need some urgent help in the TOUGH2. I wan to switch the well properties between the injection well and the production well during the simulation.…
- Flybear
- Flybear
- 4 yrs ago
- 4 replies
- 470
- Amol Misal2 mths ago
- TOUGH2
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Recharge via time-dependent Neumann & deliverability boundaries in EOS9
Hello, I am trying to model recharge to a shallow aquifer using a 20 m-deep 1-D (1 m x 1m cross-section) iTOUGH2-EOS9 model in which I incorporate the following processes:…
- Michael Plampin
- Michael_Plampin
- 2 mths ago
- 5 replies
- 26
- Michael Plampin2 mths ago
- TOUGH2
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TOUGH2 Sample Problem
Hello, This is Mo. I just started learning TOUGH2 and iTOUGH2. I am working on Problem No.4 (Five-Spot Geothermal Production /Injection). I am trying to modify the problem to my own problem.…
- Mo Izadi
- Mo_Izadi
- 4 yrs ago
- 11 replies
- 1,133
- Stefan Finsterle5 mths ago
- TOUGH2
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INSTALL OF TOUGH2
I purchased Tough2 software and i want to run it using PC 64, 8 proccesor, but i couldnot, please can any one you help me in running the software and to run an example,…
- Emad Fakher
- Emad_Fakher
- 3 yrs ago
- 36 replies
- 3,104
- Stefan Finsterle3 mths ago
- TOUGH2
0
Non-convergence when upper boundary saturated in CO2
Hi everyone, I am using the module ECO2N_V2.0 to model the hydrothermal fluid and heat circulation into high-topographic volcanoes. I want to create a vadose zone in the upper part of my mesh.…
- Nathalie Collard
- Nathalie_Collard
- 4 mths ago
- 12 replies
- 52
- Nathalie Collard4 mths ago
- TOUGH2
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CO2TAB file in ECO2N
Hello to everyone ! ***I apologize for copying the post, but I have published the previous one in the wrong section.*** I would like to model CO2 injection into high temperature and high pressure…
- Maciej Miecznik
- Maciej_Miecznik
- 4 mths ago
- 32
- TOUGH2
0
Beginner
Hello everyone, I just got Petrasim+Tough2 licence from work but I have no idea where to start and how to start. I have noone around to ask and no experience with other simulators either.…
- Haylee
- Haylee
- 5 mths ago
- 43
- TOUGH2
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Fortran runtime error!!
Hi, I am running a model with EOS7C on UNIX. The code seems working with no convergence error. But, I always get: Fortran runtime error: Expected REAL for item 14 in formatted transfer,…
- Ramin
- Ramin.1
- 5 mths ago
- 4 replies
- 30
- Ramin5 mths ago
- TOUGH2
1
Actually, I need a software I could model the Coupling Thermo-Hydro-Mechanical damage.
I was wondering if this software(TOUGH2) is suit for this purpose or not. please let me know if you have any more information in this area. Thanks
- somayeh
- somayeh
- 6 yrs ago
- 7 replies
- 1,981
- 1
- Stefan Finsterle6 mths ago
- TOUGH2
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mesh creation
I have a question regarding mesh creation. I am working with Petrasim, T2VOC. I appreciate if you could help me. Is there any limitation for creating mesh?…
- afsaneh
- afsaneh
- 6 mths ago
- 1 reply
- 36
- Shengnan Zhang6 mths ago
- TOUGH2

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