 |
| |||
| deflection of borehole; deflection of hole wandering; deviation of borehole; deviation of hole wandering; hole wandering | |||
| отклонение забоя: 3 phrases in 3 subjects |
| Drilling | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
|
| |||
| deflection of borehole; deflection of hole wandering; deviation of borehole; deviation of hole wandering; hole wandering | |||
| отклонение забоя: 3 phrases in 3 subjects |
| Drilling | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |