 |
| |||
| closure | |||
| складка антиклинальная: 31 phrases in 10 subjects |
| Drilling | 1 |
| General | 1 |
| Geology | 11 |
| Geophysics | 1 |
| Gold mining | 1 |
| Oil / petroleum | 9 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Sakhalin R | 2 |
|
| |||
| closure | |||
| складка антиклинальная: 31 phrases in 10 subjects |
| Drilling | 1 |
| General | 1 |
| Geology | 11 |
| Geophysics | 1 |
| Gold mining | 1 |
| Oil / petroleum | 9 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Sakhalin R | 2 |