 |
| |||
| sample log; sample log (с данными опробования) | |||
| drill hole log | |||
| log | |||
| boring log | |||
| разрез буровой скважины: 3 phrases in 3 subjects |
| Drilling | 1 |
| Geology | 1 |
| Oil and gas technology | 1 |
|
| |||
| sample log; sample log (с данными опробования) | |||
| drill hole log | |||
| log | |||
| boring log | |||
| разрез буровой скважины: 3 phrases in 3 subjects |
| Drilling | 1 |
| Geology | 1 |
| Oil and gas technology | 1 |