This standard specifies the measurement characteristics, calibration conditions, calibration methods, calibration results and calibration intervals of drilling fluid high temperature and high pressure filter loss testers. This standard applies to the calibration of newly manufactured, in-use and repaired drilling fluid high-temperature and high-pressure filter loss testers (hereinafter referred to as high-temperature and high-pressure filter loss testers).
SY/T 7074-2016 Referenced Document
GB/T 16783.1 Petroleum and natural gas industries.Field testing of drilling fluids.Part 1: Water-based fluids