GB/T 28910-2026 The measurement method of crude oil rheological properties
GB/T 28910-2026 The measurement method of crude oil rheological properties
Basic Information
Scope
This document describes the experimental principles for determining the rheological properties of crude oil using rotational methods, capillary methods, ball drop methods, and porous media methods. It specifies the technical requirements for experimental equipment, experimental preparation, measurement steps, data processing, and experimental reports for determining rheological characteristics of crude oil, including viscosity, rheological curves, viscosity curves, viscosity-temperature curves, yield values, and abnormal points.
This document is applicable to the determination of the rheological properties of crude oil. The determination of the rheological properties of crude oil emulsions should be carried out in accordance with this document.