 |
| |||
| drilling of submarine wells; drilling of underwater wells; drilling submarine wells | |||
| бурение подводных скважин: 4 Phrasen in 2 Thematiken |
| Bohren | 1 |
| Erdöl | 3 |
|
| |||
| drilling of submarine wells; drilling of underwater wells; drilling submarine wells | |||
| бурение подводных скважин: 4 Phrasen in 2 Thematiken |
| Bohren | 1 |
| Erdöl | 3 |