Operator of storage facility Crude oil Petroleum products Natural gas Term of custody agreement
HEXUM Tank Storage Plc. 480 tcm 400 tcm Permanent custody agreement
Product Storage Plc. 486 tcm 31/12/2026
HEXUM Natural Gas Plc. 12,723,644 MWh Permanent custody agreement
MOL Hungarian Oil and Gas Plc. 2,000 tons 31/12/2030
MOL Hungarian Oil and Gas Plc. 150,570 tons 112.5 tcm 31/12/2026
MOLTRADE-Mineralimpex Co. Ltd.  48,000 tons 31/12/2032

Custody agreements can be viewed at the headquarters of the Hungarian Hydrocarbon Stockpiling Association by prior appointment.