Abstract: A cryogenic gas transportation and delivery system for transporting the gas in a liquefied state and delivering it to a storage vessel in a vaporized or gaseous state. The system includes a mobile chassis, a vacuum-jacketed delivery vessel for storing the gas in the liquefied state, a vaporizer for vaporizing the liquefied gas into a vaporized state, and a compressor or pump to transfer the gas through the system so that it is delivered to the storage vessel as a compressed gas. When a compressor is used, the compressor is disposed between the vaporizer and the storage vessel. When a liquid pump is used, the pump is installed between the delivery vessel and the vaporizer.