Isaac Mantelli Posted January 24 Share Posted January 24 I am building a simulation based on experimental work involving fluid diffusion through a fracture and into a rock matrix. This model assumes half of the fracture, where the well (injection) site is the fracture aperture. Fluid chemistry is from analyzed samples. The rock is an ultra-tight shale, hence the very large SSA. The simulation fails after a very small reaction progress (Xi < 10^-6) with max residuals around 10^-11. I have removed all but essential ions and minerals. I would appreciate any insight! fracture size sensitivity analysis.x2t Quote Link to comment Share on other sites More sharing options...
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