He did refuel it but ended up in the middle of systems without stations and couldn't jump back or anywhere. He was in a eagle pretty basic Didn't realize they don't have that great of a range in the firstplace. But his main thing was that there was no way to know where the next station was ones he got to far in because none of the nearby system maps were available. Keep in mind a new player.
You can know. On the map, set it to display the system's faction. If you turn off 'none', leaving 'anarchy', 'independent', 'federation', 'empire', and 'alliance', any star system that shows up has a station.