SY/T 5587.12-2018
Conventional Well Workover Operation Procedures Part 12: Unblocking and Salvage (English Version)

Standard No.

SY/T 5587.12-2018

Language

Chinese, Available in English version

Release Date

2018

Published By

国家能源局

Latest

SY/T 5587.12-2018

Replace

SY/T 5587.12-2004 SY/T 6121-2009 SY/T 6087-2012 SY/T 5827-2013 SY/T 6377-2008

SY/T 5587.12-2018 history

• 2018 SY/T 5587.12-2018 Conventional Well Workover Operation Procedures Part 12: Unblocking and Salvage
• 2013 SY/T 5827-2013 Process of releasing and fishing
• 2005 SY/T 5827-2005 Process of releasing and fishing
• 2004 SY/T 5587.12-2004 Conventional Well Workover Operation Regulations Part 12: Salvage of Falling Objects
• 1993 SY/T 5587.12-1993 Oil pump salvage operation method for routine workover of oil and water wells