Mazama Energy is developing groundbreaking superhot rock geothermal projects at Newberry Volcano in central Oregon, where temperatures reach 300–400°C just two miles underground.

300-400 °C Rock temperatures
~2 miles Well depth
800 GW IEA 2050 projection
US + India Electricity Demand Equivalent to
75% water usage reduction
800 GW geothermal capacity by 2050
5-10x energy yield vs conventional