Good well (6)
I believe the answer is:
gusher
(Other definitions for gusher that I've seen before include "one exuding enthusiasm" , "Oil well not in need of a pump" , "sentimental sort?" , "effusive type" , "Freely-flowing oil well" .)
I believe the answer is:
gusher
(Other definitions for gusher that I've seen before include "one exuding enthusiasm" , "Oil well not in need of a pump" , "sentimental sort?" , "effusive type" , "Freely-flowing oil well" .)