Rsconst#6839
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Implement support for the RSCONST Eclipse keyword, which defines a two-phase oil-water system where oil is treated as dead oil with a constant dissolved gas-oil ratio (Rs) and bubble point pressure (Pb). We aslo added some unit tests for that Key changes: - Add new ConstantRsDeadOilPvt class that uses PVDO tables for oil PVT properties (Bo, viscosity) with a single global constant Rs from the RSCONST keyword - Add ConstantRsOil approach to OilPvtMultiplexer to dispatch to the new PVT implementation - Add RsconstTable parser for the RSCONST keyword input - Add RSCONST to the list of recognized parser keywords - Enforce bubble point pressure constraint: simulation terminates if pressure falls below Pb as specified in the RSCONST manual See OPM/opm-simulators#6839 for the corresponding simulator changes.
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jenkins build this opm-common=4993 please |
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jenkins build this please |
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jenkins build this opm-common=5094 please |
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This is some steps toward supporting RSCONST: where we have a two-phase oil water system and the oil
should be treated as dead oil! Here we use PVDO to get the PVT properties + Rs as a single constant scaling factor.
The keyword causes the oil density to be modified to include the "dissolved" gas, and causes the
gas flow rates to be set equal to Rs * the oil flow rate.
see OPM/opm-common#4993 for the related changes in opm-common