Issuer ? PETROL-BLOCK
| Siège social |
| - Bucarest (Roumanie ) appearing in yearbooks from 1923 to 1927 |
| Rue nicolae golescu, 5 - Bucarest (Roumanie ) appearing in yearbooks from 1930 to 1953 |
| Représentant / Correspondant |
| Boulevard haussmann, 34 - Paris (France , Paris ) appearing in yearbooks from 1933 to 1933 |
| Boulevard haussmann, 34 - Paris (France , Paris ) appearing in yearbooks from 1945 to 1945 |