ISO/TC 67/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33267 | ISO/DIS 10424-2 | Petroleum and natural gas industries — Rotary drilling equipment — Part 2: Threading and gauging of rotary shouldered thread connections | Izstrādē |
| 33266 | ISO 10424-1:2004 | Petroleum and natural gas industries — Rotary drilling equipment — Part 1: Rotary drill stem elements | Atcelts |
| 33251 | ISO/WD 17824 | Petroleum and natural gas industries — Downhole equipment — Sand control screens | Izstrādē |
| 33250 | ISO 17078-3:2009 | Petroleum and natural gas industries — Drilling and production equipment — Part 3: Running tools, pulling tools and kick-over tools and latches for side-pocket mandrels | Standarts spēkā |
| 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 |
Displaying 101-110 of 170 results.