Rhenium-osmium(Re-Os)geochronology of crude oil from lacustrine source rocks of the Hailar Basin,NE China

作     者：Qi-An Meng Xue Wang Qiu-Li Huo Zhong-Liang Dong Zhen Li Svetlana GTessalina Bryant DWare Brent IAMcInnes Xiao-Lin Wang Ting Liu Li Zhang Qi-An Meng;Xue Wang;Qiu-Li Huo;Zhong-Liang Dong;Zhen Li;Svetlana G.Tessalina;Bryant D.Ware;Brent I.A.Mclnnes;Xiao-Lin Wang;Ting Liu;Li Zhang

作者机构：Exploration and Development Research InstituteDaqing Oilfield Co.Ltd.Daqing 163712HeilongjiangChina Heilongjiang Provincial Key Laboratory for the Study of Tight Oil and Shale Oil AccumulationDaqing 163712HeilongjiangChina John de Laeter CentreFaculty of Science and EngineeringCurtin UniversityGPO Box U1987PerthWA 6485Australia State Key Laboratory for Mineral Deposits ResearchSchool of Earth Sciences and EngineeringNanjing UniversityNanjing 210023JiangsuChina 

出 版 物：《Petroleum Science》 (石油科学（英文版）)

年 卷 期：2021年第18卷第1期

页      面：1-9页

核心收录：

学科分类：0820[工学-石油与天然气工程] 0808[工学-电气工程] 081803[工学-地质工程] 0817[工学-化学工程与技术] 08[工学] 0807[工学-动力工程及工程热物理] 0818[工学-地质资源与地质工程] 0827[工学-核科学与技术] 0703[理学-化学] 

基　　金：funded by Daqing Oilfield Co.,Ltd.project entitled"Geochronology and oil-source rock correlations in complex reservoirs(No.DQYT-1201002-2018-JS-150)" PetroChina Co.,Ltd.project(No.2016E-0202) 

主　　题：Re-Os dating Lacustrine crude oils Hailar basin Petroleum system evolution 

摘      要：Re-Os radiometric dating of crude oil can be used to constrain the timing of hydrocarbon generation,migration or *** approach has been successfully applied to marine petroleum systems;however,this study reports on its application to lacustrine-sourced natural crude *** s amples from multiple wells producing from the Cretaceous Nantun Formation in the Wuerxun-Beier depression of the Hailar Basin in NE China were *** of the Re-Os data are compatible with a Cretaceous hydrocarbon generation event(131.1±8.4 Ma)occurring within 10 Myr of deposition of the Nantun Formation source *** addition,two younger age trends of 54±12 Ma and 1.28±0.69 Ma can be regressed from the Re-Os data,which may reflect the timing of subsequent hydrocarbon generation *** Re-Os geochronometer,when combined with complementary age dating techniques,can provide direct temporal constraints on the evolution of petroleum system in a terrestrial basin.