PVT Pro Simulation Software

Laboratory fluid measurement stimulation and analysis

PVT Pro EOS simulation software is designed to simulate standard PVT laboratory measurements, analyze and correct samples contaminated by OBM, and evaluate gas miscibility with reservoir fluids.

PVT Pro software includes a database that stores and organizes PVT data. It is complemented by dbrSOLIDS fluid analysis software and dbrHydrate fluid analysis software.

It offers rigorous model tuning capabilities for multiple samples (up to 20), using a multivariable regression package to match simulation results with measured saturation pressure and fluid properties. In addition, it provides characterization of true boiling point and plus fractions—a composition of up to C7+ is all that is required to simulate fluid properties of complex multicomponent hydrocarbon systems.

PVT Pro software includes multiple EOS models, including Peng-Robinson EOS with volume translation for liquid density correction (1978), Peng-Robinson EOS (1976), and Soave-Redlich-Kwong EOS (1972). It also includes multiple viscosity models, including corresponding states model with C1 and C10 as reference fluids, corresponding states model with C1 as reference fluid, Peng-Robinson EOS-based model, Petrosky viscosity correlation model, and Lohrenz-Bray-Clark model.

A built-in component database that enables customization of component groups and samples, customized data units and converted units available through user-friendly dropdown tabs, and a built-in plotting utility that provides standard phase-behavior fluid property graphs are additional capabilities that serve the needs of exploration and production professionals.

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