 |
| |||
| набор зенитного угла (при направленном бурении evermore) | |||
| angle buildup: 14 phrases in 5 subjects |
| Caspian | 1 |
| Drilling | 3 |
| Oil / petroleum | 2 |
| Oil and gas | 6 |
| Oil and gas technology | 2 |
|
| |||
| набор зенитного угла (при направленном бурении evermore) | |||
| angle buildup: 14 phrases in 5 subjects |
| Caspian | 1 |
| Drilling | 3 |
| Oil / petroleum | 2 |
| Oil and gas | 6 |
| Oil and gas technology | 2 |