SY/T 5092-2017
Sulfonated lignite SMC as fluid loss reducer for drilling fluids (English Version)

Standard No.

SY/T 5092-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

国家能源局

Latest

SY/T 5092-2017

Replace

SY/T 5092-2002

SY/T 5092-2017 history

• 2017 SY/T 5092-2017 Sulfonated lignite SMC as fluid loss reducer for drilling fluids
• 2002 SY/T 5092-2002 Sulfonated lignite for drilling fluid(SMC)