... forchheimer number fracture length pressure response Abstract Dual-porosity and dual-permeability naturally fractured reservoir models assume that the fractures in the reservoir are connected with each other and distributed uniformly. However, in some cases, the reservoir characteristics exhibits...

... in this model. Three dimensionless parameters, normalized gas viscosity and compressibility product, Forchheimer number, and normalized viscosity, are introduced to quantify their effects on non-Darcy flow in the reservoir. The variation of viscosity and compressibility product in the gas reservoir depletion...