ISO/TC 67/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33249 | ISO 17078-2:2007 | Petroleum and natural gas industries — Drilling and production equipment — Part 2: Flow-control devices for side-pocket mandrels | Standarts spēkā |
| 33248 | ISO 17078-1:2004 | Petroleum and natural gas industries — Drilling and production equipment — Part 1: Side-pocket mandrels | Standarts spēkā |
| 33227 | ISO/WD 15136-2 | Downhole equipment for petroleum and natural gas industries — Progressing cavity pump systems for artificial lift — Part 2: Drive heads | Izstrādē |
| 30857 | ISO/WD 17078 | Petroleum and natural gas industries — Artificial lift — Gas lift mandrels and associated subsurface equipment | Izstrādē |
| 30856 | ISO 16070:2001 | Petroleum and natural gas industries — Downhole equipment — Lock mandrels and landing nipples | Atcelts |
| 30855 | ISO/CD 10407-2 | Petroleum and natural gas industries — Drilling and production equipment — Part 2: Recommended practice for inspection and classification of drill stem elements | Izstrādē |
| 30291 | ISO/WD 14311-3 | Petroleum and natural gas industries — Drilling and production equipment — Downhole tools — Part 3: Title missing | Izstrādē |
| 30290 | ISO/WD 14311-2 | Petroleum and natural gas industries — Drilling and production equipment — Downhole tools — Part 2: Title missing | Izstrādē |
| 30289 | ISO/WD 14311-1 | Petroleum and natural gas industries — Drilling and production equipment — Downhole tools — Part 1: Title missing | Izstrādē |
| 30287 | ISO/WD 14310-7 | Petroleum and natural gas industries — Drilling and production equipment — Downhole equipment — Part 7: Title missing | Izstrādē |
Displaying 111-120 of 176 results.