CEN/TC 12
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 158 | LVS EN ISO 14310:2003 | Petroleum and natural gas industries - Downhole equipment - Packers and bridge plugs | Atcelts |
| 40333 | LVS EN ISO 11960:2014 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2014) | Atcelts |
| 35315 | LVS CEN ISO/TR 10400:2011 | Petroleum and natural gas industries - Equations and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing (ISO/TR 10400:2007) | Atcelts |
| 95 | LVS EN ISO 11960:1998 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:1996) | Atcelts |
| 119 | EN ISO 13628-4:1999 | Petroleum and natural gas industries - Design and operation of subsea production systems - Part 4: Subsea wellhead and tree equipment (ISO 13628-4:1999) | Atcelts |
| 27225 | LVS EN ISO 11960:2005 /AC:2007 | Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells | Atcelts |
| 28369 | LVS EN ISO 13680:2002 /AC:2008 | Petroleum and natural gas industries - Corrosion-resistant alloy seamless tubes for use as casing, tubing and coupling stock - Technical delivery conditions | Atcelts |
| 34872 | LVS EN ISO 10426-1:2010 /AC:2010 | Petroleum and natural gas industries - Cements and materials for well cementing - Part 1: Specification - Technical Corrigendum 1 (ISO 10426-1:2009/Cor 1:2010) | Atcelts |
| 25651 | LVS EN ISO 15156-1:2003 /AC:2006 | Petroleum and natural gas industries - Materials for use in H<(Index)2>S-containing environments in oil and gas production - Part 1: General principles for selection of cracking-resistant materials | Atcelts |
| 81995 | prEN ISO 13680 | Oil and gas industries including lower carbon energy - Corrosion-resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material - Technical delivery conditions (ISO 13680:2024) | Aptauja |
Displaying 581-590 of 866 results.