ISO/TC 67/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22132 | ISO 13500:1998 | Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests | Atcelts |
| 40032 | ISO 13500:2006 | Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests | Atcelts |
| 44233 | ISO 13500:2006/NP Amd 1 | Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests — Amendment 1: Low- and high- viscosity polyanionic cellulose | Izstrādē |
| 46560 | ISO 13500:2008 | Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests | Standarts spēkā |
| 54733 | ISO 13500:2008/Amd 1:2010 | Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests — Amendment 1: Barite 4,1 | Standarts spēkā |
| 54725 | ISO 13500:2008/Cor 1:2009 | Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests — Technical Corrigendum 1 | Standarts spēkā |
| 41493 | ISO 13501:2005 | Petroleum and natural gas industries — Drilling fluids — Processing systems evaluation | Atcelts |
| 55304 | ISO 13501:2011 | Petroleum and natural gas industries — Drilling fluids — Processing equipment evaluation | Standarts spēkā |
| 22135 | ISO 13503-1:2003 | Petroleum and natural gas industries — Completion fluids and materials — Part 1: Measurement of viscous properties of completion fluids | Atcelts |
| 43528 | ISO 13503-1:2003/Cor 1:2005 | Petroleum and natural gas industries — Completion fluids and materials — Part 1: Measurement of viscous properties of completion fluids — Technical Corrigendum 1 | Atcelts |
Displaying 31-40 of 81 results.