 |
| |||
| gauge wear | |||
| bit condition (avk) | |||
| wear-out of bit | |||
| gage wealth; gage wear | |||
| wearout of bit | |||
| bit wear (бурового) | |||
|
износ долота : 27 a las frases, 8 temas |
| Campos de petróleo | 5 |
| General | 1 |
| Perforación | 4 |
| Petróleo | 7 |
| Petróleo y gas | 5 |
| Sajalín | 2 |
| Tecnología | 1 |
| Tecnología de petróleo y gas | 2 |