Anybody know anything about pulling wells?

is this a submersible pump? (Pump up top or down inside in the well?) Submersibles invarably have a torque device in the well which could be hanging up

How (da##) deep is this thing? Hell, if it's 400 ft of metal pipe, that's gonna be heavy.

On the other hand, if the pump is up top, and you can't pull it with a jack, "you gots trouble." The well has probably collapsed somehow "down there" and crushed the pipe.