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Maximum Extraction Rate for nodes on DELV?
Hello all, I wasn't able to find out in the T3 manual if there is a way to cap the output from a GENER element set on DELV such that the initial rates are not so huge.…
- Yannick Champollion
- Yannick_Champollion
- 3 mths ago
- 5
- TOUGH3
Re: AZTEC solver - rapidly increasing temperatures going out of range @Kenny Thanks!
- Yannick Champollion
- Yannick_Champollion
- 4 mths ago
- TOUGH3
- Reported - view
AZTEC solver - rapidly increasing temperatures going out of range
I am running an inj/prod well doublet in a geothermal reservoir with free gas at the top of the reservoir so using EOS7C (with 4-12 cores depending). The AZTEC solver crashes rapidly b/c the…
- Yannick Champollion
- Yannick_Champollion
- 4 mths ago
- 2 replies
- 17
- 1
- TOUGH3
MPI_Allreduce error
I am getting this error (see picture attached) while running EWASP with 16 cores. Any thought as to what's going on? Thank you in advance for your help.
- Yannick Champollion
- Yannick_Champollion
- 7 mths ago
- 1 reply
- 15
- TOUGH3
Re: Is there a way to specify the component being produced from a source well? Yes, sorry for the confusion. The pump in my well produces CH4 and water and CH4 vents through the casing annulus of my well. The two flows are controlled independently.…
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- TOUGH3
- Reported - view
Re: Is there a way to specify the component being produced from a source well? Thanks for your replies. My well is a geothermal well in an old gas field. So we do have two separate streams: gas+water mixture through the ESP/tubing and gas through the casing vent.…
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- TOUGH3
- Reported - view
Is there a way to specify the component being produced from a source well?
My producing well is producing fluid through the ESP and venting gas through the casing annulus. Both flows are controlled independently. I am trying to history match the test and would like to…
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- 5 replies
- 41
- TOUGH3
Re: GOFT files only printing for one component (COM1) Thank you both very much for your replies. It seems to have fixed it.
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- TOUGH3
- Reported - view
GOFT files only printing for one component (COM1)
Running EWASG and GOFT files are only printing for COM1 and not for COM3 (see my INFILE attached). I have two generation elements per node (the injection /production wells move two components,…
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- 3 replies
- 31
- 1
- TOUGH3
Re: GOFT Hi Yingqi, the fix did work partially. GOFT files are now printing. However, I have two generation elements per node (the injection/production wells move two components,…
Attachment
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- TOUGH3
- Reported - view
Efficient time stepping with great variability in pumping/shutin period durations
Dear colleagues, I am history matching a pumping test that consists of two 3day flow periods each followed by a 10d shutin periods. The flow rates were not constant during the pumping periods and…
- Yannick Champollion
- Yannick_Champollion
- 8 mths ago
- 1 reply
- 20
- TOUGH3
Re: termination criterion following two time steps for which convergence on ITER = 1 @Gareth Williams Thanks very much for that tip, my run was able to finish properly. I wonder what others' experience might have been on this issue?
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- TOUGH3
- Reported - view
termination criterion following two time steps for which convergence on ITER = 1
Hello, It looks like I am running into this exact issues described on page 44 of the T3 user manual (copied below). What suggestions do you have when this occurs?…
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- 3 replies
- 89
- TOUGH3
Re: GOFT I have the same issue. I was able to locate the file Input_Output.f90.o, but do I need a Fortran editor to edit it?
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- TOUGH3
- Reported - view
Re: Parallel processing for EOS7 No, it has been working fine with the ECO2M (run time cut down by 10x with 36 cores) for 500,000 nodes. Both ECO2M and EOS7 are run non-isothermal. EOS7 is just water and brine, no air.
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- TOUGH3
- Reported - view
Parallel processing for EOS7
I am running T3 on Ubuntu. I have successfully ran ECO2M on multiple cores in the past on this server. However, when running EOS7 on the same server, it compiles normally,…
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- 2 replies
- 49
- TOUGH3
How does one track internal progress while the solver is iterating?
The model is taking a long time to run and there is no progress info in the Ubuntu command window. Is there a way to track internal progress? For example,…
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- 1 reply
- 28
- TOUGH3
Re: Non-isothermal solution crashes Yingqi, you were correct. It does not crash in Linux. Thank you. Christine, thanks as well, I will look into these anyway.
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- TOUGH3
- Reported - view
Re: Non-isothermal solution crashes attached is the output file. it crashed on the first iteration.
Attachment
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- TOUGH3
- Reported - view
Non-isothermal solution crashes
I am running a CO2 single injection well into a dipping saline aquifer. The model seems to be running fine in isothermal conditions but crashes when non-isothermal is turned on.…
- Yannick Champollion
- Yannick_Champollion
- 1 yr ago
- 4 replies
- 28
- TOUGH3

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