This dissertation addresses the analysis of the current and future contingent of the outsourced fleet used by the company for the distribution of bulk lubricating oil in Brazil. The main objective is to propose a better use of logistics resources, aiming at operational and financial gains. Initially, the importance of lubricating oils for vehicles and motorized equipment and the relevance of the lubricants market in the Brazilian economic context are highlighted. A previous analysis provided by the company revealed that approximately 55 percent of the amount paid in the contract, the amount referring to the availability of the fleet, to the transporters has not been reverted into gains for the company, highlighting a gap in the efficiency of the program. The objective of this dissertation, therefore, is to identify the demands and project future scenarios for three main proposals: reduce the number of vehicles available, expand the program by increasing the volumes sold or apply both proposals simultaneously, reducing the contingent and increasing the volumes sold. The proposal to expand the volume sold in the current contingent indicated a gain greater than the reduction of the fleet, having considered several costs and revenues, and is, therefore, the recommended option. This work also contributes to the academic literature and business practice by providing a comprehensive overview of outsourced fleet management in the Brazilian context of lubricating oil distribution. Using quantitative methodologies, practical recommendations were provided to optimize logistics operations, improving the company s competitiveness and sustainability. At the end of this study, possible future studies were observed, with the aim of further deepening the topic.