四川盆地首口万米科学探索井——中国石油深地川科1井，黄文俊摄 今年初，中国石油深地 塔科1井钻探深度突破1万米时，司钻房内的技术人员激动地欢呼，鼓掌庆祝。 四川盆地首口万米科学探索井——中国石油 深地川科1井。 黄文俊摄 今年初，中国石油深地塔科1井钻探深度突破 1万米时，司钻房内的技术人员激动地欢呼，鼓掌庆祝。 中国石油深地塔科 1井带回的万米地质资料。 金 添摄 新疆塔克拉玛干沙漠腹地，矗立着一座红白相间、20多层楼高的钻机。地下，千余根钻杆相连，钻入12 套地层，通往地球深处，这就是中国首口超万米科探井——中国石油深地塔科1井。 上天，下海，入地，被视作人类探索自然的三大壮举。"十四五"时期，中国深地工程不断取得新突破， 在钻深深度、技术装备、科学认知等领域实现跨越发展，曾经遥远的"地下珠峰"，成为可及的探索前 沿，为国家能源安全提供坚实保障。 深地塔科1井刷新5项钻探纪录 完钻，10910米！ 2025年2月20日，中国石油集团对外宣布，中国石油深地塔科1井胜利完钻，掘进地下10910米。 这口井位于新疆阿克苏地区沙雅县境内，是中国石油在塔里木盆地实施的重大"深地工程"。 在油气钻探领域，深度为450 ...

Core Insights - The successful completion of China's first 10,000-meter exploratory well, the Deep Taka 1 Well, marks a significant milestone in deep earth engineering, providing strong support for national energy security [4][8][11] Group 1: Project Overview - The Deep Taka 1 Well, located in the Taklamakan Desert, reached a depth of 10,910 meters, setting five drilling records, including the fastest land drilling to exceed 10,000 meters [4][7] - The well is part of a major deep earth engineering initiative by China National Petroleum Corporation (CNPC) in the Tarim Basin, which is recognized as a "forbidden zone" for exploration due to its complex geological conditions [5][8] Group 2: Technical Challenges - Drilling at such depths involves overcoming extreme environmental conditions, including temperatures reaching over 50 degrees Celsius in summer and nearly -30 degrees Celsius in winter [5][6] - The well had to penetrate 12 different geological layers, with significant variations in rock types, requiring constant adjustments to drilling techniques and equipment [6][9] Group 3: Technological Innovations - The project utilized advanced technologies, including a self-developed 12,000-meter automated drilling rig capable of lifting 900 tons, significantly enhancing operational efficiency [9][10] - A total of 10 proprietary technologies were developed for the project, including high-temperature resistant drilling fluids and high-strength drilling rods, which proved effective under extreme conditions [10][11] Group 4: Strategic Importance - The successful drilling of the Deep Taka 1 Well is crucial for China's energy security, as the country relies heavily on oil and gas imports, with a significant portion of its resources located in deep layers [11][12] - The well's completion is expected to facilitate further exploration in deep layers, which hold approximately 671 billion tons of oil equivalent, representing about 34% of China's total oil and gas resources [11][12] Group 5: Future Prospects - The completion of the Deep Taka 1 Well signifies a shift in China's drilling capabilities from occasional breakthroughs to routine operations, with plans for further deep drilling projects underway [13][14] - The exploration of deep earth is anticipated to yield valuable geological data, contributing to the understanding of ancient environments and the evolution of sedimentary basins [12][14]

四川盆地首口万米科学探索井——中国石油深地川科1井。黄文俊摄 今年初，中国石油深地塔科1井钻探深度突破1万米时，司钻房内的技术人员激动地欢呼，鼓掌庆祝。 中国石油深地塔科1井带回的万米地质资料。金添摄 新疆塔克拉玛干沙漠腹地，矗立着一座红白相间、20多层楼高的钻机。地下，千余根钻杆相连，钻入12 套地层，通往地球深处，这就是中国首口超万米科探井——中国石油深地塔科1井。 上天，下海，入地，被视作人类探索自然的三大壮举。"十四五"时期，中国深地工程不断取得新突破， 在钻深深度、技术装备、科学认知等领域实现跨越发展，曾经遥远的"地下珠峰"，成为可及的探索前 沿，为国家能源安全提供坚实保障。 深地塔科1井刷新5项钻探纪录 完钻，10910米！ 2025年2月20日，中国石油集团对外宣布，中国石油深地塔科1井胜利完钻，掘进地下10910米。 这口井位于新疆阿克苏地区沙雅县境内，是中国石油在塔里木盆地实施的重大"深地工程"。 在油气钻探领域，深度为4500米至6000米的油井为深井，6000米至9000米的为超深井，深度超过9000米 的为特深井。要在地下打一口深井，进行油气探测，这难度，业内人士描述得很生动：在800 ...