 |
| |||
| bottom-hole assembly; bottomhole assembly; completion assembly | |||
| забойная компоновка: 23 phrases in 4 subjects |
| Drilling | 6 |
| Oil / petroleum | 10 |
| Oil and gas | 3 |
| Oil and gas technology | 4 |
|
| |||
| bottom-hole assembly; bottomhole assembly; completion assembly | |||
| забойная компоновка: 23 phrases in 4 subjects |
| Drilling | 6 |
| Oil / petroleum | 10 |
| Oil and gas | 3 |
| Oil and gas technology | 4 |