GasBrick converts flowing natural gas from an offshore gas well into a formic block of solid gas hydrate SGH without supplemental energy supply, using the pressure on the seabed near the wellhead, and giving it the appropriate shape and content, then flooding the hydrate to the sea surface, and transporting it either by towing or by loading on a ship to the delivery destination for separation at the delivery destination back to gas and desalinated water or alternatively for safe and efficient storage