ISO/TC 67/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 56202 | ISO/NP 10417 | Petroleum and natural gas industries — Subsurface safety valve systems — Design, installation, operation and redress | Izstrādē |
| 50622 | ISO/NP 10407-1 | Petroleum and natural gas industries — Rotary drilling equipment — Part 1: Drill stem design and operating limits | Izstrādē |
| 56204 | ISO/DTS 16339 | Petroleum and natural gas industry - Well control equipments for HPHT (High Pressure High Temperature) drilling operations | Izstrādē |
| 88081 | ISO/DIS 24826 | Oil and gas industries including lower carbon energy — Drilling, production and injection equipment — Mud pumps | Aptauja |
| 87440 | ISO/DIS 23414 | Oil and gas industries including low carbon energy — Workover rigs for offshore fixed platforms | Aptauja slēgta |
| 85659 | ISO/DIS 18991 | Oil and gas industries including lower carbon energy — Drilling and production equipment — Top drive systems | Aptauja |
| 87801 | ISO/DIS 17078-2 | Petroleum and natural gas industries — Drilling and production equipment — Part 2: Flow-control devices for side-pocket mandrels | Aptauja slēgta |
| 83818 | ISO/DIS 16530 | Oil and gas industries including lower carbon energy — Well integrity — Life cycle governance | Aptauja slēgta |
| 88539 | ISO/DIS 15136-3 | Oil and gas industries including lower carbon energy — Progressing cavity pump systems for artificial lift — Part 3: Downhole-drive systems | Izstrādē |
| 87611 | ISO/DIS 15136-1 | Petroleum and natural gas industries — Progressing cavity pump systems for artificial lift — Part 1: Pumps | Aptauja slēgta |
Displaying 61-70 of 176 results.