山东钻成华东地区温度最高水热型地热井

Core Insights - The discovery of the "Donggao Hot 1" geothermal well marks a significant breakthrough in high-temperature geothermal resource exploration in the Yellow River basin of Shandong Province, with a well bottom temperature of 162°C and a water flow rate of 101.3 cubic meters per hour [1][2] Group 1: Geothermal Resource Development - The high-temperature geothermal resource identified is classified as "water-thermal type," with a temperature exceeding 150°C, allowing for direct geothermal power generation [1] - The total area of the identified high-temperature geothermal field is nearly 40 square kilometers, with an estimated total heat storage equivalent to approximately 478 million tons of standard coal [2] - The annual potential reduction in carbon emissions from large-scale development of this geothermal resource is estimated to be around 184,300 tons, contributing significantly to energy conservation and emission reduction efforts [2] Group 2: Economic and Social Benefits - The geothermal resource can provide an annual economic benefit of approximately 450 million yuan, benefiting around 180,000 urban and rural residents [2] - If fully utilized for power generation, the geothermal resource could produce about 25,200 kWh daily, sufficient to meet the daily electricity needs of nearly 10,000 people [2] - The project supports multiple applications, including green power generation, industrial steam production, urban heating, and agricultural use, enhancing its overall societal impact [2][3]