ISO/TC 67/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38267 | ISO 10426-5:2004 | Petroleum and natural gas industries — Cements and materials for well cementing — Part 5: Determination of shrinkage and expansion of well cement formulations at atmospheric pressure | Atcelts |
| 32500 | ISO 10427-1:2001 | Petroleum and natural gas industries — Equipment for well cementing — Part 1: Casing bow-spring centralizers | Atcelts |
| 74630 | ISO 10426-3:2019 | Petroleum and natural gas industries — Cements and materials for well cementing — Part 3: Testing of deepwater well cement formulations | Standarts spēkā |
| 46188 | ISO 10426-1:2009 | Petroleum and natural gas industries — Cements and materials for well cementing — Part 1: Specification | Standarts spēkā |
| 44124 | ISO 13503-3:2005/Cor 1:2006 | Petroleum and natural gas industries — Completion fluids and materials — Part 3: Testing of heavy brines — Technical Corrigendum 1 | Standarts spēkā |
| 55304 | ISO 13501:2011 | Petroleum and natural gas industries — Drilling fluids — Processing equipment evaluation | Standarts spēkā |
| 83461 | ISO 13503-8:2025 | Oil and gas industries including lower carbon energy — Completion fluids and materials — Part 8: Measurement of properties of coated proppants used in hydraulic fracturing | Standarts spēkā |
| 44339 | ISO 10426-2:2003/Cor 1:2006 | Petroleum and natural gas industries — Cements and materials for well cementing — Part 2: Testing of well cements — Technical Corrigendum 1 | Standarts spēkā |
| 74631 | ISO/DIS 10426-4 | Petroleum and natural gas industries — Cements and materials for well cementing — Part 4: Preparation and testing of foamed cement slurries at atmospheric pressure | 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 |
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