gusher: an oil well with a strong natural flow so that pumping is not necessary
well: a deep hole or shaft dug or drilled to obtain water or oil or gas or brine
scrophulariaceae: a family of dicotyledonous plants of the order Polemoniales; includes figwort and snapdragon and foxglove and toadflax and speedwell and mullein; in some classifications placed in the order Scrophulariales