 |
| |||
| return of а hole (lxu5); return of а well (lxu5) | |||
| возврат скважин: 10 phrases in 6 subjects |
| Drilling | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 3 |
| Sakhalin | 1 |
| Sakhalin R | 3 |
| Technology | 1 |
|
| |||
| return of а hole (lxu5); return of а well (lxu5) | |||
| возврат скважин: 10 phrases in 6 subjects |
| Drilling | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 3 |
| Sakhalin | 1 |
| Sakhalin R | 3 |
| Technology | 1 |