Reservoir fluid characterisation supplementary scripts used at the montanuniversitat up to the retirement. Pge 323m reservoir engineering iii simulation 512 views. The number of grid blocks in a simulation model is generally much smaller than the number of the grid blocks in the geological model. The geological model is therefore regularly upscaled for building reasonably sized simulation models. Introduction to reservoir simulation montanuniversitat leoben. A finite element method for reservoir simulation article pdf available in society of petroleum engineers journal 211. Tpg4160 reservoir simulation 2017professor jon kleppe. Pdf hybrid mixed mimetic discretization scheme for reservoir. Reservoir simulation models are used as an everyday tool for reservoir management. Development of finite difference explicit and implicit numerical. Tpg4160 reservoir simulation 2018 lecture note 1 norwegian university of science and technology professor jon kleppe department of petroleum engineering and applied geophysics 8. Content of petrowiki is intended for personal use only and to supplement, not replace, engineering judgment. Discretization and gridding in reservoir simulation 2.
In order to discretize the differential equations modeling the flow, the. Discretization and gridding in reservoir simulation. Reservoir simulation process reservoir simulation is briefly. Upscaling and discretization errors in reservoir simulation. Reservoir simulation is a necessary tool for making decisions. A schematic diagram of this process is shown in figure 1. Pdf on jan 1, 2019, ahmad abushaikha and others published hybrid mixed mimetic discretization scheme for reservoir simulation find. Mathematical model computer codes numerical model physical model figure 1. The task is to achieve profound understanding rather than to write a manual or a. Spe disclaims any and all liability for your use of such content. Diffusivity equation, numerical reservoir simulation, finite difference, discretization, transmissibility coefficient, impest method, production term. Any upscaling causes a loss in detail and introduces errors.
Reservoir discretization means that the reservoir is described by a set of gridblocks or gridpoints whose properties, dimensions, boundaries, and locations in the reservoir are well defined. Numerical reservoir simulator for modelling single phase flow in porous media. Introduction to reservoir simulation analytical and. Introduction to reservoir simulation as practiced in industry. Ppt introduction to reservoir simulation ekine etuge. The tools of reservoir simulation range from the intuition and judgment of the engineer to complex.
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