松辽盆地国际大陆科学钻探:白垩纪恐龙时代陆相地质记录  

International Continental Scientific Drilling Project of the Songliao Basin:Terrestrial Geological Records of the Cretaceous Dinosaur Age

作　　者：王成善[1,2] 高远[1,2] 王璞珺[3] 吴怀春[1,4] 吕庆田[5] 朱永宜[6] 万晓樵[1,2] 邹长春[7] 黄永建[1,2] 高有峰[3] 席党鹏[1,2] 王稳石[6] 贺怀宇[8] 冯子辉[9] 杨光[10] 邓成龙 张来明[1,2] 王天天 胡滨[1,2] 崔立伟 彭诚[7] 余恩晓[13] 黄何 杨柳[2] 毋正轩 WANG Chengshan;GAO Yuan;WANG Pujun;WU Huaichun;LQingtian;ZHU Yongyi;WAN Xiaoqiao;ZOU Changchun;HUANG Yongjian;GAO Youfeng;XI Dangpeng;WANG Wenshi;HE Huaiyu;FENG Zihui;YANG Guang;DENG Chenglong;ZHANG Laiming;WANG Tiantian;HU Bin;CUI Liwei;PENG Cheng;YU Enxiao;HUANG He;YANG Liu;WU Zhengxuan(State Key Laboratory of Biogeology and Environmental Geology,China University of Geosciences(Beijing),Beijing 100083,China;School of Earth Sciences and Resources,China University of Geosciences(Beijing),Beijing 100083,China;College of Earth Sciences,Jilin University,Changchun 130061,China;School of Ocean Sciences,China University of Geosciences(Beijing),Beijing 100083,China;Chinese Academy of Geological Sciences,Beijing 100037,China;Institute of Exploration Techniques,Chinese Academy of Geological Sciences,Langfang 065000,China;School of Geophysics and Information Technology,China University of Geosciences(Beijing),Beijing 100083,China;Stale Key Laboratory of Lithospheric Evolution,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Exploration and Development Research Institute,Daqing Oilfield Limited Corporation Ltd.,PetroChina,Daqing 163712,China;Exploration Department,Jilin Oilfield Company,PetroChina,Songyuan 138000,China;Institute of Earth Sciences,China University of Geosciences(Beijing),Beijing 100083,China;China Geological Survey,Geological Information Center,Ministry of Land and Resources,Langfang 101149,China;Hainan Wildfire Technology Co.,Ltd.,Haikou 570100,China;Institute of Sedimentary Geology,Chengdu University of Technology,Chengdu 610059,China)

机构地区：[1]中国地质大学(北京)生物地质与环境地质国家重点实验室,北京100083 [2]中国地质大学(北京)地球科学与资源学院,北京100083 [3]吉林大学地球科学学院,吉林长春130026 [4]中国地质大学(北京)海洋学院,北京100083 [5]中国地质科学院,北京100037 [6]中国地质科学院勘探技术研究所,河北廊坊065000 [7]中国地质大学(北京)地球物理与信息技术学院,北京100083 [8]中国科学院地质与地球物理研究所岩石圈演化国家重点实验室,北京100029 [9]中国石油大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712 [10]中国石油吉林油田分公司勘探部,吉林松原138000 [11]中国地质大学(北京)科学研究院,北京100083 [12]中国地质调查局自然资源实物地质资料中心,河北廊坊101149 [13]海南野火科技有限公司,海南海口570100 [14]成都理工大学沉积地质研究院,四川成都610059

出　　处：《地学前缘》2024年第1期412-430,511-534,共43页Earth Science Frontiers

基　　金：国家自然科学基金委基础科学中心项目(41888101);科学技术部国家重点研发计划项目(2023YFF0803303)。

摘　　要：过去一百年地球的气候持续变暖,未来地球可能进入两极无冰的温室气候状态。白垩纪是深时典型的温室气候时期,认识白垩纪气候对于理解过去和预测未来气候变化均有重要意义。松辽盆地国际大陆科学钻探以研究白垩纪陆地气候与环境演变、探索大规模陆相有机质富集机理为科学目标,在国际大陆科学钻探计划ICDP框架下,成为全球第一口钻穿白垩纪陆相地层的大陆科学钻探井。项目历时16年,以超97%的取心率获得连续完整的8187 m岩心,建立了松辽盆地陆相白垩系高精度年代地层框架,重建了松辽盆地白垩纪多时间尺度陆地气候旋回与气候事件,揭示了白垩纪湖海平面波动机理,确认了松辽盆地发生过海侵事件。松辽盆地国际大陆科学钻探推动了全球地质学家合作研究白垩纪温室气候,带动了一系列高水平学术成果的产出,为松辽盆地油气勘探可持续发展提供了重要科学支撑,产生了显著的社会效益和重大的国际与国内影响。松辽盆地国际大陆科学钻探代表了探索深时的一个具有里程碑意义的阶段。可以预见,未来借助科学钻探,人类会不断增强对深时气候环境演化等方面的认识。Over the past century the Earth has experienced continued warming,and it may enter a Greenhouse Earth state in the future with no ice at the poles.The Cretaceous was a typical Greenhouse period in deep time;thus,understanding the Cretaceous climate is important for interpreting past climate changes and predicting future trends.The ICDP(International Continental Drilling Program)Songliao Basin drilling project is the world’s first continental scientific drilling project to penetrate the Cretaceous continental strata;it is aimed to investigate Cretaceous terrestrial climate and environmental changes,and to explore the mechanisms of massive terrestrial organic accumulation and enrichment.Spanning 16 years,this project achieves a continuous,complete 8187-meter core recovery rate>97%,establishes a high-precision chronostratigraphic framework for the Cretaceous continental strata,reconstructs multi-temporal-scale terrestrial climate cycles and climate events during the Cretaceous period,reveals the mechanisms of Cretaceous sea-level fluctuations,and confirms marine incursion events in the Songliao Basin.This project has promoted global collaboration among geologists to study the Cretaceous greenhouse Earth,leading to a series of high-impact research achievements,and it has provided crucial scientific support for the sustainable development of oil and gas exploration in the Songliao Basin,generating significant social benefits and substantial international and domestic influence.This project represents a milestone in exploring deep-time Earth,and it is foreseeable that in the future,with the aid of scientific drilling,humans will continue to enhance their understanding of deep-time climatic and environmental evolution.

关 键 词：国际大陆科学钻探计划 松辽盆地 白垩纪 古气候 年代地层格架 海侵事件 

分 类 号：P532[天文地球—古生物学与地层学] P534.53[天文地球—地质学]