منابع مشابه
Inverse Modeling of Fractured Geothermal Reservoirs Using Pressure Interference Data
Numerically inverting simultaneous pressureinterference measurements from multiple observation wells can help to establish the large-scale spatial distributions of permeability and storage within a geothermal reservoir. For realistic results, it is important to incorporate double-porosity (MINC) descriptions into the modeling process to properly reproduce the short-term pressure-transient respo...
متن کاملHeterogeneity Preserving Upscaling for Heat Transport in Fractured Geothermal Reservoirs
In simulation of fluid injection in fractured geothermal reservoirs, the characteristics of the physical processes are severely affected by the local occurence of connected fractures. To resolve these structurally dominated processes, there is a need to develop discretization strategies that also limit computational effort. In this paper we present an upscaling methodology for geothermal heat t...
متن کاملEfficient Numerical Simulation of Nonequilibrium Mass and Heat Transfer in Fractured Geothermal Reservoirs
Transient heat andor fluid mass exchange between the permeable fracture system and the surrounding relatively impermeable country rock can be treated in geothermal reservoir simulators using the “MINC” technique. This approach typically requires about an order of magnitude more computer time than the analogous “porous medium” problem. Under practical conditions, the problem can often be lineari...
متن کاملSimulation of Radon Transport in Geothermal Reservoirs
The radon simulation model has been used to simulate radon concentration response during production drawdown and two flowrate transient tests in vapor-dominated systems. Comparison of model simulation with experimental data from field tests provides insight in the analysis of reservoir phenomena such as propagation of boiling fronts, and estimates of reservoir properties of porosity and permeab...
متن کاملFoam Application in Fractured Carbonate Reservoirs: A Simulation Study
Fractured carbonate reservoirs account for 25% of world’s total oil resources and for 90% of Iranian oil reserves. Since calcite and dolomite minerals are oil wet, gas oil gravity drainage (GOGD) is known as the most influencing production mechanism. The most important issue within gas injection into fractured media is the channeling problem which makes the efficiency of gas injection process e...
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ژورنال
عنوان ژورنال: Journal of Computational Physics: X
سال: 2020
ISSN: 2590-0552
DOI: 10.1016/j.jcpx.2020.100061