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Specific case of a 3-phase fluid model based on three pseudo-components
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| water pseudo-component, which may include minerals (assuming formation water and injection water composition is the same) | ||||
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| dry gas pseudo-component |
existing in three possible phases
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| water phase, consisting of Water component only | ||||
| oil phase, consisting of dead Oil pseudo-component and dissolved dry Gas pseudo-componentt (called Solution Gas) | ||||
| gas phase, consisting of dry Gas pseudo-component and vaporized dead Oil pseudo-component (called volatile oil) |
The volumetric phase-balance equations is:
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