 |
| |||
| drilling performance (бурового судна или плавучей буровой установки) | |||
| буровая характеристика: 11 phrases in 4 subjects |
| Drilling | 2 |
| Oil / petroleum | 4 |
| Oil and gas technology | 4 |
| Technology | 1 |
|
| |||
| drilling performance (бурового судна или плавучей буровой установки) | |||
| буровая характеристика: 11 phrases in 4 subjects |
| Drilling | 2 |
| Oil / petroleum | 4 |
| Oil and gas technology | 4 |
| Technology | 1 |