SY/T 5087-2017
Operational Safety Code for Drilling Sites in Hydrogen Sulfide Environment (English Version)

Standard No.

SY/T 5087-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

Professional Standard - Petroleum

Latest

SY/T 5087-2017

Replace

SY/T 5087-2005

SY/T 5087-2017 history

• 2017 SY/T 5087-2017 Operational Safety Code for Drilling Sites in Hydrogen Sulfide Environment
• 2005 SY/T 5087-2005 Recommended practice for safe drilling operations involving hydrogen sulfide
• 2003 SY/T 5087-2003 Safe drilling reommended practice for oil and gas well containing sulfide
• 1970 SY 5087-1993