 |
| |||
| high-temperature hole (igisheva); high-temperature well (igisheva) | |||
| горячая скважина: 15 phrases in 8 subjects |
| Cement | 1 |
| Drilling | 1 |
| Oil / petroleum | 5 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Production | 3 |
| Sakhalin | 2 |
|
| |||
| high-temperature hole (igisheva); high-temperature well (igisheva) | |||
| горячая скважина: 15 phrases in 8 subjects |
| Cement | 1 |
| Drilling | 1 |
| Oil / petroleum | 5 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Production | 3 |
| Sakhalin | 2 |