突破10000米 我国地球深部能源探索迈出关键一步

Core Insights - The drilling depth of the China Petroleum Deep Earth Chuan Ke 1 well in Jian'ge County, Sichuan Province, surpassed 10,000 meters on October 15, marking a significant achievement in deep earth energy exploration in China [1] Group 1 - The drilling project has encountered extremely complex geological conditions and high difficulty levels, having penetrated 23 strata [1] - The well has reached the 5.4 billion-year-old Sinian strata, entering the deep "unmanned zone" of the Sichuan Basin for the first time [1] - This milestone signifies a critical step forward for China in the field of deep earth energy exploration [1]