ISO 11961:1996
Petroleum and natural gas industries - Steel pipes for use as drill pipe - Specification

Standard No.

ISO 11961:1996

Release Date

1996

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 11961:2008

Latest

ISO 11961:2018/Amd 1:2020

Scope

Specifies the technical delivery conditions for steel drill pipes. Describes the group 1, all grade E pipes, and group 3, all drill pipes in high strength grades X95, G105 and S135.

ISO 11961:1996 history

• 2020 ISO 11961:2018/Amd 1:2020 Petroleum and natural gas industries — Steel drill pipe — Amendment 1
• 2018 ISO 11961:2018 Petroleum and natural gas industries - Steel drill pipe
• 2009 ISO 11961:2008/cor 1:2009 Petroleum and natural gas industries - Steel drill pipe; Technical Corrigendum 1
• 2008 ISO 11961:2008 Petroleum and natural gas industries - Steel drill pipe
• 1996 ISO 11961:1996 Petroleum and natural gas industries - Steel pipes for use as drill pipe - Specification