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Re: About the SEED with porosity
@Luoluo It should work, if you are using TOUGH3 (except module ECO2M and TMVOC which requires a slight different input format for including phase state index).
- kenny
- yesterday
- TOUGH2
- Reported - view
Re: Mass balance assessment with TOUGH3
If you are using MPI for the simulation, the flux for a connection crossing two subdomains (model subdomains handled in different CPUs) may be printed twice.…
- kenny
- 3 days ago
- TOUGH3
- Reported - view
Re: NUMBER OF ELEMENTS SPECIFIED IN DATA BLOCK "ELEME" EXCEEDS ALLOWABLE MAXIMUM OF 12000
@Anand Jadhav Both problems you had are array-size problem. You need to increase of corresponding array size through editing T2. You may get information from TOUGH2 user manual for the details of…
- kenny
- 8 days ago
- 1
- TOUGH2
- Reported - view
Re: possibly bug in viscosity calculation in TOUGH3_EWASG
@Norihiro Watanabe My understanding is that the pressure used for the liquid density calculation is liquid water pressure. COBRI() was designed for both single aqueous phase or two-phase flow.…
- kenny
- 9 days ago
- TOUGH3
- Reported - view
Re: NUMBER OF ELEMENTS SPECIFIED IN DATA BLOCK "ELEME" EXCEEDS ALLOWABLE MAXIMUM OF 12000
You need to edit the text file T2 (which is one of the files included in the TOUGH2 source code package) by increasing MNEL and MNCON to a number that is enough for your model.…
- kenny
- 9 days ago
- 1
- TOUGH2
- Reported - view
Re: possibly bug in viscosity calculation in TOUGH3_EWASG
Hi Norihiro, You are absolutely correct. The problem is caused by not updating the DW0 for the case IE(4)=6. This problem can be fixed by insert following two lines into (bold lines) the subroutine…
- kenny
- 11 days ago
- TOUGH3
- Reported - view
Re: possibly bug in viscosity calculation in TOUGH3_EWASG
Hi Norihiro, Thanks for reporting the potential bug. I am very interested in investigating this problem. If you can provide your input files, it will be a great help. Kenny
- kenny
- 2 wk ago
- TOUGH3
- Reported - view
Re: Use of AMRES in TOUGH3
The AMRES is used to control the exiting of Newton iteration when mass/energy residual is large. It was commented out by someone for some reason. I guess it may not be significant on convergence…
- kenny
- 1 mth ago
- 1
- TOUGH3
- Reported - view
Re: Is this normal?
In the main input file (INFILE or other name) of your model, there are some hidden characters following the input data of data section of "GENER". If you delete these lines and replace them with a…
- kenny
- 1 mth ago
- TOUGHREACT
- Reported - view
Re: closed loop borehole + reservoir capability
If the flow inside wellbore can be simplified as Darcy flow, you can use TOUGH3 for your simulation. For a closed loop system, the heat exchange between wellbore and surrounding rock through heat…
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: Questions about TOGA
We spotted several bugs in the early version of TOGA. We updated it on 07/2022. Please make sure you are using the latest version of the code.
- kenny
- 3 mths ago
- Questions & Answers
- Reported - view
Re: TOUGH3 installation issue
This problem has been raised many times. It has been solved in TOUGH3 V1.11. The problem is caused by the compactivity of different compiler versions. You may try:…
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: T2Well/ECO2N mesh software recommendation
I do not think there is a specific mesh generation tool for an anticline structure. Probably, you need a program that can generate unstructured grid, such as Wingridder, MVIEW.
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: TOUGH3 installation on PC updates: Install Ubuntu Terminal and then install TOUGH3
TOUGH3 is licensed software. You may order it at LBL Marketplace: https://marketplace.lbl.gov/tough/
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: Increasing Injection Rate
The injection rate must be physically meaningful. If the formation permeability/porosity remains the same, you have to increase the "mobility" of injection fluid to get higher injection rate.…
- kenny
- 3 mths ago
- TOUGH2
- Reported - view
Re: How to resolve the flow non-convergence in eco2n module?
Are you using the correct EOS module? For high temperature CO2 injection simulation (T>110C), you need the ECO2N V2.0.
- kenny
- 3 mths ago
- TOUGHREACT
- Reported - view
Re: TOUGH3/ECO2M input problems
I did a quick look and found some problems. Once you correct the bugs in your input, the model should run normally. Main problems include: (1) MOP(15) =5 is not correct,…
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: Assistance Needed with Methane Volume Quantification in EOS7C Model
@Jordon Massey Seems the formatting is not correct. The easy way to correctly input the pair of connections is to copy it from MESH ( 526 527). Fluid velocity between elements can be included in the…
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: Assistance Needed with Methane Volume Quantification in EOS7C Model
Jordon, I believe Alfredo have answer most of your questions. I would like to provide some supplements. COFT works for printing flux between user specified connections.…
- kenny
- 3 mths ago
- TOUGH3
- Reported - view
Re: TOUGH2-MP Compilation
@liu try replace 232 ....., 1.E50 with 1.d50
- kenny
- 5 mths ago
- TOUGH2-MP (no longer supported by LBNL)
- Reported - view
Re: TOUGH2-MP Compilation
These files are from lapack/blas or other libraries. They should be obtained from the email requested. I am teaching all files needed in the lib folder.
Attachment
- kenny
- 5 mths ago
- TOUGH2-MP (no longer supported by LBNL)
- Reported - view
Re: TOUGH2-MP Compilation
@liu qi The error message shows that you did not have a correct c compiler. Please edit the makefile to select the correct platform that you are working on, eg:…
- kenny
- 5 mths ago
- TOUGH2-MP (no longer supported by LBNL)
- Reported - view
Re: compile
TOUGH2-MP is not allowed to use PETSC. You may try TOUGH3 which includes the functionalities of TOUGH2-MP.
- kenny
- 5 mths ago
- TOUGH2
- Reported - view
Re: TOUGH2-MP Compilation
I am attaching the Aztec package. You may be able to compile the TOUGH2-MP on Windows 11 using Visual Studio by: (1) install MS-MPI on your PC (2) download Metis, compile it with VS,…
- kenny
- 5 mths ago
- TOUGH2-MP (no longer supported by LBNL)
- Reported - view
Re: Request for TOUGH pre-processing tools
I have a similar tool to the one you are looking for. If you would like to try it, please send me an email at kzhang at lbl dot gov.
- kenny
- 5 mths ago
- TOUGH2
- Reported - view

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