EXHIBIT 21.1 GENESIS ENERGY, L.P. Subsidiaries of the Registrant Genesis Crude Oil, L.P. - Delaware limited partnership (99.99% limited partner interest owned by Genesis Energy, L.P.) Genesis Pipeline Texas, L.P. - Delaware limited partnership (100% limited partner interest owned by Genesis Crude Oil, L.P.) Genesis Pipeline USA, L.P. - Delaware limited partnership (100% limited partner interest owned by Genesis Crude Oil, L.P.)