| Nederlands | nld-000 |
| ruwe petroleum | |
| čeština | ces-000 | ropa |
| čeština | ces-000 | surová nafta |
| Deutsch | deu-000 | Erdöl |
| Deutsch | deu-000 | Naphta |
| Deutsch | deu-000 | Petroleum |
| Esperanto | epo-000 | nafto |
| Nederlands | nld-000 | aardolie |
| Nederlands | nld-000 | ruwe olie |
| português | por-000 | nafta |