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Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
Dear Andrea / Stefan ! As you both t knows I'm working with CO2 injection using EOS2. I am Puzzled again, I do manage to achieve the equilibrium for single phase liquid (water & dissolved CO2).…
Nathan B.
Nathan_B
4 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
@Andrea Borgia Here it is
Attachment
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
@Andrea Borgia I am using EOS2, Nathan
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
@Andrea Borgia Hi Andrea, Your were right, i run the problem With injection of COM2, just as suggested here by Stefan; https://tough.forumbee.com/t/h48y30/simulating-co2-injection-using-eos2.…
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Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
@Andrea Borgia Yes i did @ Andrea Borgia . Temperature is changing but not that big variation, and it is building up on injection block. Enclosed is my input, try to run it as well Thanks
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
@Stefan Finsterle Stefan, My expectation of the result has been that the reservoir temperature will increase from the injection to Production at a specific time / in overall drop With time.…
Attachment
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
Stefan !! i think i understand the principle behind the software now,. My wish has been to try to modell injection of CO2 into a geothermal reservoir and study the heat, T and P changes using (EOS2).…
Attachment
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
Dear Stefan, I have been running this simulation With the Maximum time of 30 years, from the output i only get the result of almost 2 years which is the Maximum convergence time of the simulation.…
Attachments
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
@Stefan Finsterle Dear stefan ! I have modified the input file according to Your instruction. enclosed is the input fil too, you can have a look. pls alert me in case of anything not appropriate.…
Attachments
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: 9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
Dear Stafan, I am still struggling With the same problem, The error massage has disapeared after i changed the output ''MOP'', but it seams i don't have a Clear Picture of what i am doing.…
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Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
0
9.4 Problem No.4- Five-spot Geothermal Production/Injection(EOS2)
Dear all, I have been studying and trying to run this problem example in the manual cause it is similar to my Project. I'm trying to view the simulation results using TOughViewer.…
Nathan B.
Nathan_B
5 yrs ago
22
replies
874
TOUGH2
Re: MINC fracture spacing effect
@Stefan Finsterle Thank you Stefan . Now i understand
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
Re: MINC fracture spacing effect
Hi Stefan, I'm almost there with the understanding of the MINC principle. I just need one more clarification, Should a person take into consideration the size discretised grid when deciding the…
Nathan B.
Nathan_B
5 yrs ago
TOUGH2
Reported - view
0
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
5 yrs ago
3
replies
344
TOUGH2
Nathan B.
Nathan_B
14
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