A "crazy story"! And one of the great scandals of the 70s.
In February 1976, during the oil crisis, two inventors, a Belgian Count Jean de VILLEGAS and an Italian Aldo BONNASSOLI come to propose to the CEO of ELF AQUITAINE a system capable of detecting oil fields ... from the sky.
Guest : Pierre Péan , journalist, author of "Investigation into the affair of sniffer planes and its ramifications near and far" (Fayard, 1984)