全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
沉积学报  2015 

琼东南盆地上新世中央峡谷物源分析及其意义

DOI: 10.14027/j.cnki.cjxb.2015.04.004, PP. 659-664

Keywords: 琼东南盆地,峡谷,红河,正Eu异常,锆石年龄

Full-Text   Cite this paper   Add to My Lib

Abstract:

中央峡谷是南海西北部重要的沉积体之一,物源问题一直是其研究的焦点问题,并且至今没有统一的认识.为了解决中央峡谷物源问题,本文利用重矿物、稀土元素以及锆石年龄等物源分析方法,通过与潜在物源区进行对比,确定了中央峡谷的主要物源,探讨了其成因意义.研究结果表明①红河是中央峡谷的主要物源,对中央峡谷的形成起到主导作用;②红河水系在历史时期曾经发生重大改变,这种改变可能发生在3.6Ma至今的某个时期;③中央峡谷源于红河,其形成与大河注入相关,并在琼东南盆地中央凹陷带形成大型储集体,为其成为深水油气勘探目标提供了物质基础.

References

[1]  林畅松,刘景彦,蔡世祥,等. 莺—琼盆地大型下切谷和海底重力流体系的沉积构成和发育背景[J]. 科学通报,2001,46(1):69-72. [Lin Changsong, Liu Jingyan, Cai Shixiang, et al. Sedimentation and evolution background old large incised channel and submarine gravity flow system in Ying-Qiong Basin[J]. Chinese Science Bulletin, 2001, 46(1): 69-72.]
[2]  袁圣强. 南海北部陆坡区深水水道沉积体系研究[D]. 青岛:中国科学院研究生院(海洋研究所),2009. [Yuan Shengqiang. Sedimentary system of deepwater channel, the slope area of northern South China Sea[D]. Qingdao: Institute of Oceanology, Chinese Academy of Sciences, 2009.]
[3]  苏明,李俊良,姜涛,等. 琼东南盆地中央峡谷的形态及成因[J]. 海洋地质与第四纪地质,2009,29(4):85-93. [Su Ming, Li Junliang, Jiang Tao, et al. Morphological features and formation mechanism of central canyon in the Qiongdongnan Basin, northern South China Sea[J]. Marine Geology & Quaternary Geology, 2009, 29(4): 85-93.]
[4]  李冬,王英民,王永凤,等. 琼东南盆地中央峡谷深水天然堤—溢岸沉积[J]. 沉积学报,2011,29(4):689-694. [Li Dong, Wang Yingmin, Wang Yongfeng, et al. The sedimentary and foreground of prospect for levee-overbank in Central Canyon, Qiongdongnan Basin[J]. Acta Sedimentologica Sinica, 2011, 29(4): 689-694.]
[5]  王永凤,王英民,李冬,等. 琼东南盆地中央峡谷早上新世沉积物稀土元素特征及物源分析[J]. 石油天然气学报,2011,33(6):50-52,68. [Wang Yongfeng, Wang Yingmin, Li Dong, et al. Features and source analysis on Early Pliocene sedimentary rare earth element (REE) in Central Canyon of Qiongdongnan Basin[J]. Journal of Oil and Gas Technology, 2011, 33(6): 50-52, 68.]
[6]  李冬,王英民,王永凤,等. 块状搬运复合体的识别及其油气勘探意义——以琼东南盆地中央峡谷区为例[J]. 沉积与特提斯地质,2011,31(3):58-63. [Li Dong, Wang Yingmin, Wang Yongfeng, et al. Identification of mass transport complexes and their implications for hydrocarbon exploration: An example from the Central Canyon area in southeastern Hainan Basin[J]. Sedimentary Geology and Tethyan Geology, 2011, 31(3): 58-63.]
[7]  李冬. 南海红河体系沉积过程响应及储层条件研究[D]. 北京:中国石油大学(北京),2011. [Li Dong. The response of sedimentation to development processes of Red River system and reservoir analysis in the South China Sea[D]. Beijing: China University of Petroleum, Beijing, 2011.]
[8]  许怀智,蔡东升,孙志鹏,等. 琼东南盆地中央峡谷沉积充填特征及油气地质意义[J]. 地质学报,2012,86(4):641-650. [Xu Huaizhi, Cai Dongsheng, Sun Zhipeng, et al. Filling characters of central submarine canyon of Qiongdongnan Basin and its significance of petroleum geology[J]. Acta Geologica Sinica, 2012, 86(4): 641-650.]
[9]  王振峰. 深水重要油气储层—琼东南盆地中央峡谷体系[J]. 沉积学报,2012,30(4):646-653. [Wang Zhenfeng. Important deepwater hydrocarbon reservoirs: the central canyon system in the Qiongdongnan Basin[J]. Acta Sedimentologica Sinica, 2012, 30(4): 646-653.]
[10]  李伟,吴时国,王秀娟,等. 琼东南盆地中央峡谷上新统块体搬运沉积体系地震特征及其分布[J]. 海洋地质与第四纪地质,2013,33(2):9-15.[Li Wei, Wu Shiguo, Wang Xiujuan, et al. Seismic characteristics and distribution of Pliocene mass transport deposits in central canyon of Qiongdongnan Basin[J]. Marine Geology & Quaternary Geology, 2013, 33(2): 9-15.]
[11]  苏明,解习农,王振峰,等. 南海北部琼东南盆地中央峡谷体系沉积演化[J]. 石油学报,2013,34(3):467-478. [Su Ming, Xie Xinong, Wang Zhenfeng, et al. Sedimentary evolution of the central canyon system in Qiongdongnan Basin, northern South China Sea[J]. Acta Petrolei Sinica, 2013, 34(3): 467-478.]
[12]  李冬,徐强,王永凤,等. 琼东南盆地中央峡谷西段充填体系沉积演化与砂体分布[J]. 石油地球物理勘探,2013,48(5):799-803. [Li Dong, Xu Qiang, Wang Yongfeng, et al. Filling evolution and sand distribution in the west part of Central Canyon, Qiongdongnan Basin[J]. Oil Geophysical Prospecting, 2013, 48(5): 799-803.]
[13]  张道军,王亚辉,王振峰,等. 琼东南盆地深水区中央峡谷沉积微相特征[J]. 沉积学报,2013,31(6):1114-1121. [Zhang Daojun, Wang Yahui, Wang Zhenfeng, et al. Characteristics of sedimentary microfacies in the central canyon within the deep water area, Qiongdongnan Basin[J]. Acta Sedimentologica Sinica, 2013, 31(6): 1114-1121.]
[14]  赵梦,邵磊,梁建设,等. 古红河沉积物稀土元素特征及其物源指示意义[J]. 地球科学,2013,38(增刊1):61-69. [Zhao Meng, Shao Lei, Liang Jianshe, et al. REE character of sediment from the Paleo-Red River and its implication of provenance[J]. Earth Science, 2013, 38(Suppl.1): 61-69.]
[15]  徐方建,李安春,徐兆凯,等. 东海内陆架沉积物稀土元素地球化学特征及物源意义[J]. 中国稀土学报,2009,27(4):574-582. [Xu Fangjian, Li Anchun, Xu Zhaokai, et al. Rare earth element geochemistry in inner shelf of the East China Sea and implication for sediment provenance[J]. Journal of the Chinese Rare Earth Society, 2009, 27(4): 574-582.]
[16]  吴梦霜,邵磊,庞雄,等. 南海北部深水区沉积物稀土元素特征及其物源指示意义[J]. 沉积学报,2012,30(4):672-678. [Wu Mengshuang, Shao Lei, Pang Xiong, et al. REE geochemical characteristics of sediments and its implications in the deepwater area of the northern South China Sea[J]. Acta Sedimentologica Sinica, 2012, 30(4): 672-678.]
[17]  窦衍光,李军,李炎. 北部湾东部海域表层沉积物稀土元素组成及物源指示意义[J]. 地球化学,2012,41(2):147-157. [Dou Yanguang, Li Jun, Li Yan. Rare earth element compositions and provenance implication of surface sediments in the eastern Beibu Gulf[J]. Geochimica, 2012, 41(2): 147-157.]
[18]  Zheng H B, Clift P D, Wang P, et al. Pre-Miocene birth of the Yangtze River[J]. Proceedings of the National Academy of Sciences of the United States of America, 2013, 110(19): 7556-7561.
[19]  Clift P D, Carter A, Campbell I H, et al. Thermochronology of mineral grains in the Red and Mekong Rivers, Vietnam: Provenance and exhumation implications for Southeast Asia[J]. Geochemistry, Geophysics, Geosystems, 2006, 7(10): 1-28, doi: 10. 1029/2006GC001336.
[20]  Williams I S. U-Th-Pb geochronology by ion microprobe. In: McKibben M A, Shanks W C, Ridley W I, eds. Applications of Microanalytical Techniques to Understanding Mineralizing Processes. Rev Econ Geol, 1998, 7: 1-35.
[21]  Wan Y S, Li R W, Wilde S A, et al. UHP metamorphism and exhumation of the Dabie Orogen: Evidence from SHRIMP dating of zircon and monazite from a UHP granitic gneiss cobble from the Hefei Basin[J]. Geochim Cosmochim Acta, 2005, 69(17): 4333-4348.
[22]  贾军涛,郑洪波,黄湘通,等. 长江三角洲晚新生代沉积物碎屑锆石U-Pb年龄及其对长江贯通的指示[J]. 科学通报,2010,55(4/5):350-358. [Jia Juntao, Zheng Hongbo, Huang Xiangtong, et al. Detrital zircon U-Pb ages of Late Cenozoic sediments from the Yangtze delta: Implication for the evolution of the Yangtze River[J]. Chinese Science Bulletin, 2010, 55(4/5): 350-358.]
[23]  朱伟林. 南海北部深水区油气勘探关键地质问题[J]. 地质学报,2009,83(8):1059-1064. [Zhu Weilin. Some key geological issues on oil and gas exploration in the northern deepwater area of the South China Sea[J]. Acta Geologica Sinica, 2009, 83(8): 1059-1064.]

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133