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Tough2 EOS7C Gas Production Simulation Questions
I use EOS7C to simulate gas production for 2 years. The model includes 1 overburden layer, 1 underburden layer and 1 reservoir layer. After 2 years of gas production,…
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Nonisothermal Co2 Injection using ECO2N convergence issue
I am running a non-isothermal case for Co2 injection using ECO2N. The injection cell temperature is set to be 60 degree compared to reservoir temperature of around 105 degree.…
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How to set up source water volume as boundary condition
I have one question regarding how to set up the water source volume in petrasim/tough2. For example, the reservoir is bottom water type. There is water driven at the bottom of the reservoir,…
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Error message help
Hi Everyone, I am not sure I ask this question in the right forum. I am testing the Tough3 EOS1 with Minc. The cell number is about 0.4 million including the MINC element.…
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Initial condition setting with MINC
HI All, If I activate MINC and set the porosity in the following way, will the porosity apply to both matrix and fracture element? I use this method to assign the porosity,…
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Fracture porosity when using MINC in Tough2
Hi All, When we choose MINC in tough2, we need to input the porosity of fracture in the material data as in the following screen shot. What is the definition of the fracture porosity here?…
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Define oil and water production rate for cells
We are using EOS8 modulus to simulate a reservoir with oil and water 2 phases. For the production well, there are oil and water production. How do we define the oil and water rate for the…
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MINC and low permeability case problem in Tough2
Hi All, I set up a case using the MINC with 2 continua. The first continua represents the fracture and the second one represents the matrix. For this case,…
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Oil relative permeability in EOS8
Hi All, I am trying to set up the input file for EOS8 module to run a water flooding oil case. As from the manual, the oil relative permeability is set to be linear with respective to oil saturation…