Walt Disney's Donald Duck Adventures #24

In "The Black Moon," Uncle Scrooge sets his sights on a mysterious petroleum-rich moon orbiting the planet Ronald, aiming to claim it before rivals do—using a spacecraft that moves at the speed of thought. Reluctantly enlisted as pilot, Donald Duck is joined by his clever nephews Huey, Dewey, and Louie, who must keep him from sabotaging the mission. As the Ducks approach the enigmatic Black Moon, they begin to wonder what strange secrets the floating oil world might hold.