 |
| |||
| planting | |||
| casing | |||
| обсаживание: 5 phrases in 5 subjects |
| Drilling | 1 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
|
| |||
| planting | |||
| casing | |||
| обсаживание: 5 phrases in 5 subjects |
| Drilling | 1 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |