Pam fully plans to get the full gossip on all that's happened from Ray later and to watch him writhe when she tells him she thought he and Archer had been paired up. It's gonna be golden.

"Um...He is a tall and handsome wall of muscle in a nice suit. Sooo....I think he'll survive the name."
Ok, so, if Archer and Ray are here and can't find a way out and don't seem to be missing back home then there is less than zero percent chance that anyone will be looking for Pam. They didn't even look for her when she was being held hostage.
"Can't look for you if you aren't missing.... But I guess that sorta means we're boned. Gotta find our own way home. ... What do you suppose are the odds that the problem solves itself?"