 |
| |||
| shaped charge perforating | |||
| cumulative perforation | |||
| jet perforation (скважины) | |||
| кумулятивная перфорация: 2 phrases in 2 subjects |
| Oil / petroleum | 1 |
| Technology | 1 |
|
| |||
| shaped charge perforating | |||
| cumulative perforation | |||
| jet perforation (скважины) | |||
| кумулятивная перфорация: 2 phrases in 2 subjects |
| Oil / petroleum | 1 |
| Technology | 1 |