SY/T 5955-2018
Directional well well trajectory quality (English Version)

Standard No.

SY/T 5955-2018

Language

Chinese, Available in English version

Release Date

2018

Published By

国家能源局

Latest

SY/T 5955-2018

Replace

SY/T 5955-2004

SY/T 5955-2018 history

• 2018 SY/T 5955-2018 Directional well well trajectory quality
• 2004 SY/T 5955-2004 Well trajectory quality of directional well
• 1999 SY/T 5955-1999 Directional drilling technology and its quality control requirements
• 1997 SY/T 6333-1997 Horizontal drilling technology and its quality control requirements