The well actually has a 6" ? well casing not, certainly not 2". Hit ledge at 3 feet or less. And yes, mine is quite deep and yet the neighbor just up from me had one drilled a week after mine and only went like 50' with way more water. We originally had dug wells almost across the street from each other and were both close to running out on dry summers. Still have not regretted putting in the deep well even though I might have waited had I known he was going to stop using his dug well.
I am glad it is not 2". We can not drill 2" in Michigan. They just do not like them at the DEQ. Mostly because once they are hooked up, to re-chlorinate them, the drop pipe has to come out.