 |
| |||
| mud suppression; mud surface | |||
| поверхность бурового раствора: 9 phrases in 6 subjects |
| Drilling | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
| Sakhalin | 1 |
|
| |||
| mud suppression; mud surface | |||
| поверхность бурового раствора: 9 phrases in 6 subjects |
| Drilling | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
| Sakhalin | 1 |