| |||
| petroleum producer | |||
| operator | |||
| oil company; oil producer; oil producing company; producer | |||
|
нефтедобывающая фирма : 13 do fraz, 5 tematyki |
| Makarowa | 1 |
| Ropa / ropa naftowa | 6 |
| Technika i technologia | 3 |
| Technologia ropy i gazu | 2 |
| Wiercenie | 1 |
| |||
| petroleum producer | |||
| operator | |||
| oil company; oil producer; oil producing company; producer | |||
|
нефтедобывающая фирма : 13 do fraz, 5 tematyki |
| Makarowa | 1 |
| Ropa / ropa naftowa | 6 |
| Technika i technologia | 3 |
| Technologia ropy i gazu | 2 |
| Wiercenie | 1 |