 |
| |||
| drilling with mud; DWM (drilling with mud); mud-circulating drilling; mud-flush system; d | |||
| бурение с промывкой буровым раствором: 13 phrases in 2 subjects |
| Oil / petroleum | 12 |
| Oilfields | 1 |
|
| |||
| drilling with mud; DWM (drilling with mud); mud-circulating drilling; mud-flush system; d | |||
| бурение с промывкой буровым раствором: 13 phrases in 2 subjects |
| Oil / petroleum | 12 |
| Oilfields | 1 |