Sequence stratigraphy in post-rift river-dominated lacustrine delta deposits: A case study from the Upper Cretaceous Qingshankou Formation, northern Songliao Basin, northeastern China
文献类型：期刊论文
| 作者 | Feng, Youliang1,2; Yang, Zhi2; Zhu, Jichang1,3; Zhang, Shun4; Fu, Xiuli4 |
| 刊名 | GEOLOGICAL JOURNAL
 |
| 出版日期 | 2020-08-20 |
| 页码 | 21 |
| 关键词 | episodic tectonic thermal subsidence Qingshankou Formation sequence architecture sequence stratigraphy Songliao Basin Upper Cretaceous |
| ISSN号 | 0072-1050 |
| DOI | 10.1002/gj.3948 |
| 英文摘要 | The Upper Cretaceous Qingshankou Formation in the northern Songliao Basin was deposited in river-dominated lacustrine delta systems. Three third-order sequences and two types of sequence architecture were recognized using core observations, logging curve interpretations, and three-dimensional (3-D) seismic profiles in Qingshankou Formation. One type of sequence architecture was developed in a syndepositional flexural slope break, and the other was deposited on a gentle slope. The studied sequences were deposited in a high accommodation setting, which was due to the large rate of subsidence of the basin basement, and a tropical to semi-tropical and a humid to semi-humid climate. The episodic tectonic/thermal subsidence of the basin controlled the development of the sequence architecture. Turbidite bodies within transgressive systems tracts and early highstand systems tracts were deposited predominantly in the basinward part of the syndepositional flexural slope breaks, and they were favourable exploration targets, particularly for stratigraphic traps. |
| WOS关键词 | NE CHINA ; SEDIMENTARY SYSTEMS ; INCURSION EVENTS ; RIFT-BASIN ; ARCHITECTURE ; SUCCESSION ; SLOPE ; CONSTRAINTS ; VARIABILITY ; INVERSION |
| 资助项目 | PetroChina Company Limited[KT2017-06-02] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000568600500001 |
| 出版者 | WILEY |
| 资助机构 | PetroChina Company Limited ; PetroChina Company Limited ; PetroChina Company Limited ; PetroChina Company Limited ; PetroChina Company Limited ; PetroChina Company Limited ; PetroChina Company Limited ; PetroChina Company Limited |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/98222]  |
| 专题 | 地质与地球物理研究所_岩石圈演化国家重点实验室 |
| 通讯作者 | Feng, Youliang |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.PetroChina, Res Inst Petr Explorat & Dev, Beijing 100083, Peoples R China 3.Chinese Acad Sci, Inst Geol & Geophys, Beijing, Peoples R China 4.PetroChina, Daqing Oilfield Corp Ltd, Res Inst Petr Explorat & Dev, Daqing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Youliang,Yang, Zhi,Zhu, Jichang,et al. Sequence stratigraphy in post-rift river-dominated lacustrine delta deposits: A case study from the Upper Cretaceous Qingshankou Formation, northern Songliao Basin, northeastern China[J]. GEOLOGICAL JOURNAL,2020:21. |
| APA | Feng, Youliang,Yang, Zhi,Zhu, Jichang,Zhang, Shun,&Fu, Xiuli.(2020).Sequence stratigraphy in post-rift river-dominated lacustrine delta deposits: A case study from the Upper Cretaceous Qingshankou Formation, northern Songliao Basin, northeastern China.GEOLOGICAL JOURNAL,21. |
| MLA | Feng, Youliang,et al."Sequence stratigraphy in post-rift river-dominated lacustrine delta deposits: A case study from the Upper Cretaceous Qingshankou Formation, northern Songliao Basin, northeastern China".GEOLOGICAL JOURNAL (2020):21. |
入库方式： OAI收割
来源：地质与地球物理研究所
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