 |
| |||
| керн нефтяной скважины (maksim_l) | |||
| oil core: 28 phrases in 9 subjects |
| Communications | 1 |
| Drilling | 2 |
| Geophysics | 1 |
| Oil / petroleum | 5 |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Petrography | 1 |
| Technology | 10 |
|
| |||
| керн нефтяной скважины (maksim_l) | |||
| oil core: 28 phrases in 9 subjects |
| Communications | 1 |
| Drilling | 2 |
| Geophysics | 1 |
| Oil / petroleum | 5 |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Petrography | 1 |
| Technology | 10 |