SY/T 5665-2018
Anti-collapse plugging agent modified asphalt for drilling fluids (English Version)
- Standard No.
- SY/T 5665-2018
- Language
- Chinese, Available in English version
- Release Date
- 2018
- Published By
- 国家能源局
- Latest
- SY/T 5665-2018
- Replace
- SY/T 5665-1995
SY/T 5665-2018 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
