 |
| |||
| integral choke and kill lines | |||
| линии штуцерная и глушения скважины: 47 phrases in 4 subjects |
| Drilling | 14 |
| General | 1 |
| Oil / petroleum | 29 |
| Oil and gas technology | 3 |
|
| |||
| integral choke and kill lines | |||
| линии штуцерная и глушения скважины: 47 phrases in 4 subjects |
| Drilling | 14 |
| General | 1 |
| Oil / petroleum | 29 |
| Oil and gas technology | 3 |