| |||
| extraction du pétrole (Ramona10) | |||
| production du pétrole | |||
| production de pétrole brut (miraf) | |||
|
нефтедобыча : 3 phrases in 3 subjects |
| Mining | 1 |
| Oil and gas technology | 1 |
| Technology | 1 |
| |||
| extraction du pétrole (Ramona10) | |||
| production du pétrole | |||
| production de pétrole brut (miraf) | |||
|
нефтедобыча : 3 phrases in 3 subjects |
| Mining | 1 |
| Oil and gas technology | 1 |
| Technology | 1 |