SY/T 7384-2017 in English

The document provides a detailed description of the calibration methods for oil, gas, and water multiphase flowmeters. It outlines the procedures, equipment requirements, and environmental conditions necessary to ensure accurate measurement of multiphase flows in the petroleum industry. The standard covers various aspects including the preparation of calibration facilities, the selection of calibration media, and the performance verification of flowmeters under different operating conditions. It also specifies the data recording and analysis methods to be used during the calibration process. The content is structured to facilitate the implementation of consistent and reliable calibration practices across the industry. The standard is applicable to a wide range of multiphase flowmeter types and is intended to support the accurate measurement of oil, gas, and water flow rates in production and transportation operations.