 |
| |||
| process facilities (к транспортированию) | |||
| система подготовки продукции скважин: 3 phrases in 3 subjects |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Sakhalin | 1 |
|
| |||
| process facilities (к транспортированию) | |||
| система подготовки продукции скважин: 3 phrases in 3 subjects |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Sakhalin | 1 |