 |
| |||
| шурф (MichaelBurov) | |||
| ствол скважины | |||
| отверстие скважины | |||
| wellbore: 154 phrases in 14 subjects |
| Caspian | 1 |
| Drilling | 24 |
| Facilities | 2 |
| Geology | 1 |
| Geophysics | 1 |
| Karachaganak | 1 |
| Oil / petroleum | 28 |
| Oil and gas | 46 |
| Oil and gas technology | 8 |
| Oilfields | 4 |
| Production | 21 |
| Sakhalin | 15 |
| Sakhalin R | 1 |
| Tengiz | 1 |