Information about fluid properties is a required input for every stage in the oil and gas industry from the reservoir to the refinery. It is therefore of utmost importance for reservoir, facility and corrosion engineers to understand the volumetric behaviour and the transport properties of the produced fluid. These fluid properties can be obtained from PVT reports generated either in-house or in external labs. In both cases, engineers should be able to perform a consistency check on the data before including it in their respective tasks.