 |
| |||
| oil and petroleum gas gathering system (MichaelBurov); oil-and-petroleum-gas gathering system | |||
| система сбора нефти и нефтяного газа: 16 phrases in 3 subjects |
| Oil / petroleum | 7 |
| Oil and gas | 7 |
| Oil and gas technology | 2 |
|
| |||
| oil and petroleum gas gathering system (MichaelBurov); oil-and-petroleum-gas gathering system | |||
| система сбора нефти и нефтяного газа: 16 phrases in 3 subjects |
| Oil / petroleum | 7 |
| Oil and gas | 7 |
| Oil and gas technology | 2 |