华东地区温度最高的“水热型”地热井，在山东钻成！

Core Viewpoint - The recent breakthrough in high-temperature geothermal resource exploration in Shandong Province marks a significant advancement in the utilization of geothermal energy in East China, particularly with the completion of the "Dong Gao Re 1" well, which is the hottest water-thermal geothermal well in the region [1] Group 1: Project Details - The geological survey covered approximately 4,000 square kilometers in the Yellow River Delta region [1] - The "Dong Gao Re 1" well reached a depth of 4,002.17 meters, with a bottom temperature of 162 degrees Celsius and a wellhead water temperature of 138 degrees Celsius [1] - The well has a single water output of 101.3 cubic meters per hour [1] Group 2: Energy Potential - The estimated annual heat release from the "Dong Gao Re 1" well is 679,000 gigajoules, equivalent to the heat generated by burning approximately 27,000 tons of standard coal [1] - If utilized for electricity generation, the well could produce about 25,200 kilowatt-hours per day, sufficient to meet the daily electricity needs of nearly 10,000 people [1] - Direct use of high-temperature steam for industrial production could provide approximately 94,000 tons of steam annually, replacing about 18,800 tons of standard coal and reducing carbon dioxide emissions by approximately 48,900 tons [1]