... machine learning neural network artificial intelligence reservoir simulation fluid dynamics prediction pressure distribution piml method physics pde numerical example application fracture hydraulic fracturing upstream oil & gas boundary condition analytical solution partial...

.... flow in porous media Fluid Dynamics complex reservoir collation point Artificial Intelligence Upstream Oil & Gas simulator pressure distribution Drbem application fluid flow internal point hydraulic fracturing Simulation boundary element method matrix Reservoir Block fracture...

... medium. Validation of this method is given by consideration of a layered Mandel's problem. The behavior of numerical simulations is shown to be in good agreement with the analytical result using the proposed upscaling method. Upstream Oil & Gas single porosity system pressure distribution...

...) during the production period. Fig. 5 shows the change of pressure distribution of the top reservoir layer during the production. Note that initially reservoir pressure is uniformly distributed at 6000 psi which is equilibrated with the overburden stress 6000 psi. However, after production, fluid...

... iteration production well prediction pressure observation prediction uncertainty variance pressure distribution Introduction The properties of natural geologic formations (e.g., permeability) rarely display uniformity or smoothness. Instead, they usually show significant variability...

... Abstract We propose a new methodology to evaluate the transient pressure distribution of horizontal wells with any curvilinear trajectory in isotropic/anisotropic reservoirs of arbitrary shape. This is based on the mathematical representation of the tortuous horizontal wellbore using...

... Fig. 1 shows the pore pressure distribution at 5 and 200 days. After 5 days of production, the radius of investigation has already arrived to the outer boundaries and, consequently, the pressure maintenance at the boundaries has become active. As production time increases, a conventional fluid...