Providing temporary use of non-downloadable software for use in the oil and gas industry for the transloading, storage and forward-staging of well consumables, namely, data management, management and tracking of well consumable inventory, terminal controls logic for proppant inventory management, railcar yard management, customer-specific billing and cloud-based automated and on-demand reporting; providing software as a service (SAAS) featuring software for use in the oil and gas industry for the transloading, storage and forward-staging of well consumables, namely, as a mobile proppant management system used for inventory management and equipment controls logic at oil and gas well sites; and providing software as a service (SAAS) featuring software for use in the oil and gas industry for the activities of managing and tracking well consumable inventory