This standard specifies methods for the determination of volatile content, pH value, total asphalt content, water-soluble matter content, oil-soluble matter content, electrodynamic potential, softening point, etc. of asphalt products used in drilling fluids. This standard is applicable to the determination of volatile content, pH value, total asphalt content, water-soluble matter content, oil-soluble matter content, electrodynamic potential, softening point, etc. of asphalt products used in drilling fluids.
SY/T 5794-2010 Referenced Document
GB/T 16782 Procedure for field testing oil-based drilling fluids
GB/T 16783.1 Petroleum and natural gas industries.Field testing of drilling fluids.Part 1: Water-based fluids*, 2014-12-05 Update
GB/T 5005 Specifications of drilling fluid materials*, 2010-09-02 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods