Messages

Hi,

I am creating a GeoApp, and one of the steps ideally would involve getting saturated structures from the "capillary pressure curve" result file. I know that the .gdt files of the saturated structures are saved in a folder, but those are only labeled as "step_index.gdt" without the specified amount of saturation. Is there a way, for example, to obtain only the structures at 0.1, 0.5, and 0.8 saturation (or as close to those saturations as possible) using Python?

Hi,

I noted in the GeoDict guide that the Knudsen diffusivity is determined by Einstein's formula, which does not include a term for pore diameter: \[ D=E\frac{(x_t-x_0)(x_t-x_0)^T}{2t} \]

What part of Einstein's formula relates to the pore diameter term (here, d) in the usual formula used?
\[ D_{KA}=\frac{d}{3}\sqrt{\frac{8RT}{\pi M_A}} \]

Is it the displacement of the molecules?

Hi Anne,

Thanks for the answer and apologies for the late response. I found out that unchecking "Replaced Fluid can leave a residual" (the second setting you listed) solved the problem. Thank you!

Hi,

Whenever I run an imbibition simulation, the solver stops at around 70% saturation. Ideally, I would want 90-100% saturation to be achieved. What causes the solver to converge at a specific saturation? I can't disclose many details for confidentiality reasons.