The PetroBox™ Mobile system allows you to equip mobile cistern equipments with the capacity to restrict the expenditure of fuel only to equipments and drivers duly authorized. In this way it affords the facility to control the dispatch of fuel and oils at the destination place, where the destination equipment is found, registering automatically the complete details of each transaction done and preventing the subtraction of the element in transit, as it integrates itself with the local stock control in a complete form. When arriving at the central station the system automatically synchronizes its database, obtaining all the completed transactions and the drivers to which the services were rendered. As an additional feature, the system maintains at all times a control of the moving stock (of the cistern) and the fixed stock in the tanks of the central station.