 |
| |||
| protective pipe | |||
| projecting pipe | |||
| relief pipe; pressure relief pipe | |||
| предохранительная труба: 51 phrases in 13 subjects |
| Caspian | 1 |
| Construction | 1 |
| Drilling | 7 |
| General | 1 |
| Geology | 3 |
| Molikpaq | 2 |
| Oil / petroleum | 14 |
| Oil and gas | 6 |
| Oil and gas technology | 10 |
| Oilfields | 3 |
| Pipelines | 1 |
| Sakhalin S | 1 |
| Well control | 1 |