ISO/TC 67/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59864 | ISO/NP 17478 | Petroleum and natural gas industries — Downhole equipment — Downhole well test tools and related equipment | Izstrādē |
| 59711 | ISO 13628-4:2010/Cor 1:2011 | Petroleum and natural gas industries — Design and operation of subsea production systems — Part 4: Subsea wellhead and tree equipment — Technical Corrigendum 1 | Standarts spēkā |
| 59674 | ISO/NP 10424-1 | Petroleum and natural gas industries — Rotary drilling equipment — Part 1: Rotary drill stem elements | Izstrādē |
| 59235 | ISO/NP 17824 | Petroleum and natural gas industries — Downhole equipment — Sand screens | Izstrādē |
| 57304 | ISO/NP 10424-2 | Petroleum and natural gas industries — Rotary drilling equipment — Part 2: Threading and gauging of rotary shouldered thread connections | Izstrādē |
| 57056 | ISO/TS 16530-2:2014 | Well integrity — Part 2: Well integrity for the operational phase | Atcelts |
| 56204 | ISO/DTS 16339 | Petroleum and natural gas industry - Well control equipments for HPHT (High Pressure High Temperature) drilling operations | Izstrādē |
| 56203 | ISO/NP 10432 | Petroleum and natural gas industries — Downhole equipment — Subsurface safety valve equipment | Izstrādē |
| 56202 | ISO/NP 10417 | Petroleum and natural gas industries — Subsurface safety valve systems — Design, installation, operation and redress | Izstrādē |
| 56086 | ISO/CD 22830 | Petroleum and natural gas industries — Drilling well control equipment — Control systems for drilling well control equipment and diverter systems | Izstrādē |
Displaying 41-50 of 176 results.