 |
| |||
| fishing operations | |||
| petroleum operations (Maxim Prokofiev) | |||
| Field Activities (Yeldar Azanbayev); field works (Yeldar Azanbayev) | |||
| field operations | |||
| промысловые работы: 16 phrases in 9 subjects |
| Caspian | 2 |
| General | 1 |
| Nautical | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
| Sakhalin | 3 |
| Tengiz | 2 |