 |
| |||
| field data | |||
| production data; field evidence | |||
| промысловые данные: 24 phrases in 11 subjects |
| Drilling | 1 |
| Fish farming pisciculture | 1 |
| General | 2 |
| Geophysics | 1 |
| Hydrography | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Sakhalin | 1 |
| Technology | 7 |