Huan Qiu Wang·2025-10-25 03:47Core Viewpoint - The discovery of high-yield shale oil and gas flow at the Qilu Ye 1 well in the Sichuan Basin marks a significant addition to China's shale oil reserves, with a resource potential exceeding 100 million tons [1][4]. Group 1: Shale Oil Discovery - The Qilu Ye 1 well has achieved a daily production of 38.64 cubic meters of shale oil and 10,000 cubic meters of natural gas, indicating a new shale oil accumulation area in the Sichuan Basin [1][3]. - The well is located in the Qijiang District of Chongqing, with the shale reservoir situated over 2,000 meters underground, revealing a favorable oil-bearing shale thickness of nearly 40 meters [3][4]. Group 2: Economic and Strategic Implications - The Qilu Ye 1 well's shallow burial depth and high-quality oil suggest good economic development potential, confirming a large-scale resource target of over 100 million tons [4]. - This breakthrough supports the strategic vision of transitioning from marine to terrestrial oil and gas exploration in the southern Sichuan Basin, enhancing the region's unconventional resource landscape [4].