Sapphire Sea Refinery

The Sapphire Sea Refinery is a location that appears in the Sonic X comic series published by Archie Comics. It is a refinery located near the Sapphire Sea.

Archie Comics
When Sam Speed was introduced to the Speed 5000 by "Robbie Nick", the computers of the car announced a fire at the Sapphire Sea Refinery, prompting Sam to race out with his new car. Along the way, he ran into Sonic the Hedgehog, who was also headed to the Sapphire Sea Refinery, and easily passed him.

Arriving on the scene first, Sam transformed the Speed 5000 into a plane and poured water out of it to take out the fire that was burning the refinery. No sooner was this done did Eggman reveal his true plan and had the Speed 5000 transform into a humanoid robot to battle Sonic. Although Knuckles the Echidna came to Sonic's aid, they were still unable to defeat the Speed 5000. It was not until Chuck Thorndyke was contacted by Paul and Dawn that the situation would change for the better. Through Sam's wrist communicator, Chuck sent a signal that stopped the Speed 5000 for a second, allowing Sonic and Knuckles to finish it off. After the battle was over, Amy and Tails arrived to check on Sonic's well being.