SY/T 6646-2017
Abandoned and Long Stopped Well Disposal Guidelines (English Version)
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SY/T 6646-2017
Standard No.
SY/T 6646-2017
Language
Chinese,
Available in English version
Release Date
2017
Published By
国家能源局
Latest
SY/T 6646-2017
Replace
SY/T 6646-2006
SY/T 6646-2017 history
2017
SY/T 6646-2017
Abandoned and Long Stopped Well Disposal Guidelines
2006
SY/T 6646-2006
Well abandonment and inactive well practices
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