 For financial reasons, the "Deepcore" set was never dismantled. It  stands in the abandoned (and drained) South Carolina nuclear power  plant, where the film was shot. 20th Century Fox has posted signs  around the set informing potential photographers that Fox still owns  the set (and the designs) and that any photographs or video shooting  of the set is prohibited by copyright law. Their official copyright  information is on the Deepcore rig itself.