 |
| |||
| oil and gas exploration (MichaelBurov); hydrocarbon exploration (igisheva); oil-and-gas exploration (igisheva) | |||
| нефтегазопоисковая разведка: 1 phrase in 1 subject |
| Oil / petroleum | 1 |
|
| |||
| oil and gas exploration (MichaelBurov); hydrocarbon exploration (igisheva); oil-and-gas exploration (igisheva) | |||
| нефтегазопоисковая разведка: 1 phrase in 1 subject |
| Oil / petroleum | 1 |