 |
| |||
| overbalanced drilling (twinkie) | |||
| overburden drilling (evermore) | |||
| overbalanced drilling upstream (serz) | |||
| overbalanced drilling (традиционное бурение MichaelBurov) | |||
| бурение на репрессии: 1 短语, 1 学科 |
| 钻孔 | 1 |
|
| |||
| overbalanced drilling (twinkie) | |||
| overburden drilling (evermore) | |||
| overbalanced drilling upstream (serz) | |||
| overbalanced drilling (традиционное бурение MichaelBurov) | |||
| бурение на репрессии: 1 短语, 1 学科 |
| 钻孔 | 1 |