SY/T 6321-2022
Safety regulations for shallow sea oil production and underground operations (English Version)

Standard No.

SY/T 6321-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

国家能源局

Latest

SY/T 6321-2022

Replace

SY/T 6321-2016

SY/T 6321-2022 history

• 2022 SY/T 6321-2022 Safety regulations for shallow sea oil production and underground operations
• 2016 SY/T 6321-2016 Safety regulations for shallow sea oil production and underground operations
• 2008 SY 6321-2008 Safety regulation of offshore oil recovery and downhole operation
• 1997 SY 6321-1997 Safety regulation of offshore oil recovery and downhole operation