SY 6321-1997
Safety regulation of offshore oil recovery and downhole operation (English Version)

Standard No.

SY 6321-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

Professional Standard - Petroleum

Status

Be replaced 2008-12

Replace By

SY 6321-2008

Latest

SY/T 6321-2022

SY 6321-2016

Scope

This standard specifies the basic conditions, safety management, well control, safety of special equipment for oil production, safety of oil production production, safety of special equipment for downhole operations, and basic safety requirements for downhole operations in shallow sea areas. This standard applies to oil production and downhole operations in shallow sea areas.

SY 6321-1997 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