The production well encountered the reservoir at 2,983ft and flowed under artesian pressure at a rate of 3,027 gallons per minute.
The production temperature of the well is 287 degrees Fahrenheit (142 degrees Celsius).
US Geothermal president and CEO Daniel Kunz said that the NHS-2 well has the highest artesian flow rate of any well drilled at Neal Hot Springs.
USG Oregon is owned 80% by US Geothermal and 20% by Enbridge.
US Geothermal is a renewable energy company focused on the development, production and sale of electricity from geothermal energy.