SY 5727-1995
Safety requirements for electricity use in wellsites for downhole operations (English Version)
- Standard No.
- SY 5727-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Petroleum
- Status
- 2008-03
- Replace By
- SY 5727-2007
- Latest
- SY/T 5727-2014
- SY/T 5727-2020
- Scope
- This standard specifies the safety requirements for electricity use at well sites for underground operations. This standard applies to onshore petroleum exploration and development underground operations and well site production operations.
SY 5727-1995 history
- 0000 SY/T 5727-2014
- 2007 SY 5727-2007 Safety rules of downhole services
- 1995 SY 5727-1995 Safety requirements for electricity use in wellsites for downhole operations
