In this work, it is proposed a modification of the previous MILP model proposed by Relvas et al. (2010). It was considered a discrete time scale and a Rolling Horizon strategy to obtain a one month schedule for a tank farm that stores and distributes seven different products and by managing thirty three tanks. The objective function used simulates the use of only one tank of each product at a time to receive product from the pipeline or supply to customers. The proposed model is tested for two different scenarios of one month extent using data from a real world case study in Portugal