Descretized wellbore model for horizontal wells with single or dual circulating streams: Semi-Analytical Wellbore for well bore hydraulics and heat loss 3. Well Modelling – Source/Sink, SemiAnalytical & Descritized models Fully Coupled Wellbore modeling is provided with three implementations: 1. asphaltene flocculation, deposition and plugging.A component can also be a specific form of material, such as small gas bubbles entrained in the oil phase, for modelling special processes.ĭispersed Components Model STARS’ dispersed components/stabilized dispersions model provides the underlying structure for modelling components suspended in a carrying phase. Each component can be a pure chemical, a combination of several chemicals or a continuum spanning a range of chemicals. User-Defined Components User-defined components can appear in any or all three fluid phases (oil, gas, water) and in an immobile phase (solid, adsorbed liquid, trapped liquid). Multiple solids reactions can also be modelled. Mass transfer between phases at a rate depending on fluid flow velocity to simulate the formation and/or the breaking of emulsions and foams is possible. Near wellbore exothermic reactions Hazardous waste disposal and re-injection Geothermal reservoir productionĪdvanced Features of STARS include: User-Defined Reaction Kinetics STARS allows the user to model reaction kinetics for rate, temperature and concentration dependent processes such as combustion or ASP floods.Solution mining operations Pollutant clean-up and recovery.Non Oil & Gas Related Applications of STARS:
Winprop manual cmg software#
Winprop manual cmg simulator#
Its robust reaction kinetics and geomechanics capabilities make it the most complete and flexible reservoir simulator available for modelling the complex oil and gas recovery processes being studied and implemented today. STARS is the industry’s leading thermal and advanced processes reservoir simulator. STARS is a thermal, K-value compositional, chemical reaction and geomechanics reservoir simulator ideally suited for advanced modelling of recovery processes involving the injection of steam, solvents, air and chemicals. Dynamic Reservoir Modelling Steam, Thermal and Advanced processes Reservoir Simulator
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