SY/T 5233-1991
Evaluation procedure of flocculant for drilling fluid (English Version)

Standard No.

SY/T 5233-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Petroleum

Status

Be replaced 2015-03

Replace By

SY/T 5233-2014

Latest

SY/T 5233-2014

Scope

This standard specifies the evaluation items and analysis methods for water-based drilling fluid flocculants. This standard is applicable to the laboratory evaluation of the flocculation ability of flocculants used in water-based drilling fluids.

SY/T 5233-1991 history

• 2014 SY/T 5233-2014 Evaluating procedure for flocculants of drilling fluids
• 1991 SY/T 5233-1991 Evaluation procedure of flocculant for drilling fluid