His squad responded to Raptor's crash-landing and secured him in a nearby restaurant. When Ramirez's squad arrived at the crash site, he updated Sgt. Foley on the situation and helped repel the Russian troops long enough until a friendly convoy arrived to evacuate them. He can die at any point of the level after getting off the roof which is when he has said all of his lines. A character with the same name (But random appearance) can be seen in "Of Their Own Accord" and "Whiskey Hotel".
He can be seen in the first floor through a sniper scope of the Burger Town few seconds before the Russian Bombing: the bombs blown away the place where he was standing but strangely he's found alive with Foley and Morgan against a wall in the Burger Town while the bombing should have killed him.
Wells' appearance is randomly generated as well as the attachments on his SCAR-H.
Sometimes his lips will be red (possibly blood).
While most of the squad often stay in the Burger Town while defending Raptor, Wells will run around in the car park, taking out any enemies nearby. If he doesn't die before the convoy arrives, he is hiding round a corner by the Burger Town dumpsters.