第七个！我国渤海再获亿吨级油田 秦皇岛29-6油田是石臼坨凸起勘探老区发现的第2个亿吨级岩性油田，进一步彰显了精细勘探的价值，为国内增储上产夯实资源基础，对端稳端牢能源饭 碗、助力京津冀协同发展有重要意义。 封面新闻记者 边雪 12月24日，记者从中国海油获悉，我国渤海海域新近系浅层再获亿吨级大发现——秦皇岛29-6油田。这是我国第一大原油生产基地渤海油田自2019年来连 续发现的第7个亿吨级油田，进一步夯实我国海上油气资源储量，对保障国家能源安全具有重要意义。 中国海油秦皇岛29-6亿吨级发现探井作业现场。（中国海油供图） 秦皇岛29-6油田位于渤海中部海域，西距京唐港约44公里，是该海域近年来自秦皇岛27-3油田大发现之后的又一个亿吨级岩性油田。发现井钻遇油层66.7 米，完钻井深1688米，经测试，该油田单井日产原油约370吨，展现出较好勘探前景。 据了解，此次发现的秦皇岛29-6油田处于石臼坨凸起边部的斜坡带。石臼坨凸起是渤海油田早期勘探的主战场之一，如果把石臼坨凸起比作山，秦皇岛 29-6油田则处于山脚。按照传统勘探思路，凸起的斜坡带是油气由生油区向高部位聚油区运移的必经之路，由于缺少大断层封堵，油 ...

Core Viewpoint - Continuous innovation in oil and gas exploration technology is making shale gas a significant area for increasing oil and gas production in China [1] Industry Summary - A shale gas exploration well in the Sichuan Basin has set a new record in China with a vertical depth exceeding 5300 meters, providing valuable experience for ultra-deep shale gas exploration [1] - China, characterized by "rich coal, poor oil, and scarce gas," is a major oil and gas importing country [1] - Recent technological advancements in oil and gas exploration and development are positioning shale gas as a key area for sustainable resource increase [1] Company Summary - The Sichuan Basin has established three national shale gas demonstration zones: Fuling, Weiyuan-Changning, and Zhaotong [1] - Eight shale gas fields have been identified in the Sichuan Basin, including Fuling, Changning, Zhaotong, Weiyuan, Luzhou, Weirong, Yongchuan, and Qijiang [1] - The ultra-deep shale gas resource in the Sichuan Basin is estimated to be 16.5 trillion cubic meters, with the localization of key equipment and tools effectively ensuring national energy security [1]