[senectus1]

curiousity question: does removing the heat from a geothermal well create unintendeed side effects?

[mDyJzDPmBdG]

Unlikely. If we are able to pull too much heat from crust it will make those geothermal plants inoperable (due to too low temperature), in that localized spot, long before we are able to impact wider area or deeper layers.