SY/T 5665-1995
Shale inhibitor modified bitumen FT341, FT342 for drilling fluid (English Version)

Standard No.

SY/T 5665-1995

Language

Chinese, Available in English version

Release Date

1995

Published By

Professional Standard - Petroleum

Status

Be replaced 2019-03

Replace By

SY/T 5665-2018

Latest

SY/T 5665-2018

Scope

This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, etc. of shale inhibitor modified asphalt FT341 and FT342 for drilling fluids. This standard applies to shale inhibitor modified bitumen FT341 and FT342 used in drilling fluids.

SY/T 5665-1995 history

• 2018 SY/T 5665-2018 Anti-collapse plugging agent modified asphalt for drilling fluids
• 1995 SY/T 5665-1995 Shale inhibitor modified bitumen FT341, FT342 for drilling fluid