SY/T 5560-1992
Evaluation procedure for defoamers used in drilling fluids (English Version)

Standard No.

SY/T 5560-1992

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Petroleum

Latest

SY/T 5560-1992

Scope

This standard specifies the reagents and materials, instruments and equipment, operating procedures, result expression methods, precision and others used to evaluate defoaming agents for drilling fluids. This standard is applicable to the evaluation of defoaming agents for drilling fluids.

SY/T 5560-1992 history

• 1993 SY/T 5560-1992 Evaluation procedure for defoamers used in drilling fluids