Abstract:

The purpose of this work was to conduct pre-project studies of an oil field, namely, to calculate the physical and chemical properties of oil and petroleum products in the MathCad software environment according to the textbook: A.G. Sardanashvili, A.I. Lvova. Examples and tasks on oil and gas refining technology.- second ed., trans. and add. –M., CHEMISTRY, 1980.- 256 p., 7-39 p. Objectives of this paper: Characteristic boiling points of petroleum fractions, Characteristic factor, Density, Molecular weight, Saturated vapor pressure, Critical parameters and reduced constants, Compressibility factor, Fugacity, Viscosity, Thermal properties, Mass, volume and molar composition.

Keywords: oil, Fraction, Fugacity, Compressibility, Density, volumetric composition, critical temperature, pressure