东海陆架盆地西湖凹陷平湖组-花港组沉积层序

周瑞琦; 傅恒; 徐国盛; 苗清; 付振群

doi:10.3969/j.issn.1000-0550.2018.015

ISSN 1000-0550 CN 62-1038/P

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东海陆架盆地西湖凹陷平湖组-花港组沉积层序

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群

文章导航 > 沉积学报 > 2018 > 36(1): 132-141

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群. 东海陆架盆地西湖凹陷平湖组-花港组沉积层序[J]. 沉积学报, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

引用本文:

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群. 东海陆架盆地西湖凹陷平湖组-花港组沉积层序[J]. 沉积学报, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

ZHOU RuiQi, FU Heng, XU GuoSheng, MIAO Qing, FU ZhenQun. Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin[J]. Acta Sedimentologica Sinica, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

Citation:

ZHOU RuiQi, FU Heng, XU GuoSheng, MIAO Qing, FU ZhenQun. Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin[J]. Acta Sedimentologica Sinica, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群. 东海陆架盆地西湖凹陷平湖组-花港组沉积层序[J]. 沉积学报, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

引用本文:

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群. 东海陆架盆地西湖凹陷平湖组-花港组沉积层序[J]. 沉积学报, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

Citation:

ZHOU RuiQi, FU Heng, XU GuoSheng, MIAO Qing, FU ZhenQun. Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin[J]. Acta Sedimentologica Sinica, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

东海陆架盆地西湖凹陷平湖组-花港组沉积层序

doi: 10.3969/j.issn.1000-0550.2018.015

1.
四川省煤田地质工程勘察设计研究院油气瓦斯所, 成都 610072;
2.
成都理工大学, 成都 610059;
3.
中海石油(中国)有限公司, 上海 200030;
4.
中海油田服务股份有限公司, 河北廊坊 065201

基金项目: 中海石油（中国）有限公司上海分公司项目

详细信息

作者简介:
周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

中图分类号: P736.21;P534.61⁺3

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文章访问数: 543
HTML全文浏览量: 15
PDF下载量: 598
被引次数: 0

Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin

1.
Petroleum Geology Engineering Investigation and Design Institute, Sichuan Provincial Coalfield Bureau, Chengdu 610072, China;
2.
Chengdu University of Technology, Chengdu 610059, China;
3.
Shanghai Branch of CNOOC(China) Ltd., Shanghai 200030, China;
4.
China Oilfield Services Limited, Langfang, Hebei 065201, China

Funds: Shanghai Branch of CNOOC (China) Ltd Project

摘要

摘要: 东海陆架盆地地处欧亚板块东部边缘，勘探开发实践表明，盆地内西湖凹陷天然气圈闭资源雄厚，具有很好的勘探前景。利用Vail层序地层学理论，依托钻录井、地震资料等，将新生代7次全球海平面显著下降所形成的不整合界面判别为7个二级层序界面。平湖组和花港组组成2个二级层序（SSQ3-SSQ4）和6个三级层序（SQ1-SQ6），坡折带之下可识别出低位体系域、海侵体系域和高位体系域，坡折带之上仅识别出海侵体系域和高位体系域。西湖凹陷西缓坡带发育物源来自海礁隆起-渔山隆起的三角洲-陆棚（平湖组）或湖泊（花港组）沉积体系，东陡坡带发育物源来自钓鱼岛隆褶带的扇三角洲或近岸水下扇-陆棚（平湖组）或湖泊（花港组）沉积体系，沉积中心在东次凹。构造运动和物源供给决定西湖凹陷构造沉积格局，古气候和海平面升降对三级层序及其内部体系域发育的影响更大。
- 东海 /
- 西湖凹陷 /
- 平湖组 /
- 花港组 /
- 层序地层 /
- 沉积模式
Abstract: East China Sea basin is located in the eastern edge of the Eurasian plate, which is the margin rift basin by the strike-slip pulling of residual Diaoyu Island arc. Xihu Sag is the largest of all the tectonic units in the study area. Yuquan movement of late Eocene corresponded to Eocene-Oligocene Oi-1 quench event that caused about 70 m dropping of sea level, and Huagang movement of late Oligocene corresponds to the Paleogene-Neogene global Mi-1 cooling event that caused about 50 m dropping of sea level. All of these have a significant impact for tectonic-sedimentary evolution of Pinghu-Huagang Formation. Cenozoic the seven global sea level significant drops because of global climate changes corresponding to seven "tectonics" in East China Sea basin. Therefore, seven second sequences can be recognized. Pinghu-Huagang Formations can be divided into two second sequences (SSQ3-SSQ4) and six third sequences (SQ1-SQ6) in Xihu sag. LST that is located in the slope zone of the east Xihu secondary sag is composed of sublacustrine fan, slope fan and lowstand wedge. In the western gentle slope zone TST is composed of predelta-shelf (or deep lake) mud that sourced from Haijiao-Yushan uplift, and in the eastern steep slope zone TST is composed of fan delta or nearshore subaqueous fan delta gravel-shelf (or deep lake) mud that sourced from Diaoyu uplift. In the western gentle slope zone HST is composed of delta plain gravel-delta front sand-prodelta and shelf (or lake) mud that sourced from Haijiao-Yushan uplift, and in eastern steep slope zone HST is composed of fan delta or nearshore subaqueous fan delta sand and gravel-shelf (or deep lake) mud that sourced from Diaoyu uplift zone. Tectonics, paleoclimate, sea-level and source are the main controlling factors for the third sequence and system tracts.
- East China Sea /
- Xihu Sag /
- Pinghu Formation /
- Huagang Formation /
- sequence stratigraphy /
- depositional model

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[1]	惠潇, 侯云超, 陈修, 龙盛芳, 喻建, 赵俊峰, 刘永涛. 鄂尔多斯盆地陇东地区延长组层序地层再认识及地质意义 . 沉积学报, 2023, (): -. doi: 10.14027/j.issn.1000-0550.2023.064
[2]	李安鹏, 高达, 胡明毅, 赵玉茹, 朱传勇, 戴逸晨. 川中地区灯影组四段微生物岩沉积模式及主控因素 . 沉积学报, 2023, 41(4): 1080-1096. doi: 10.14027/j.issn.1000-0550.2021.156
[3]	刘英辉, 黄导武, 段冬平, 陈波, 丁芳, 陈晨, 黎祺. 煤层等时格架下中深层储层地震沉积学预测 . 沉积学报, 2018, 36(5): 957-968. doi: 10.14027/j.issn.1000-0550.2018.072
[4]	许婷, 侯读杰, 曹冰, 陈晓东, 刁慧. 东海盆地西湖凹陷轻质原油芳烃地球化学特征 . 沉积学报, 2017, 35(1): 182-192. doi: 10.14027/j.cnki.cjxb.2017.01.018
[5]	于兴河, 李顺利, 曹冰, 侯国伟, 王亚风, 皇甫志远. 西湖凹陷渐新世层序地层格架与沉积充填响应 . 沉积学报, 2017, 35(2): 299-314. doi: 10.14027/j.cnki.cjxb.2017.02.009
[6]	张凯棣, 李安春, 董江, 张晋. 东海表层沉积物碎屑矿物组合分布特征及其物源环境指示 . 沉积学报, 2016, 34(5): 902-911. doi: 10.14027/j.cnki.cjxb.2016.05.009
[7]	吴嘉鹏. 西湖凹陷平湖组潮汐砂脊的发现及意义 . 沉积学报, 2016, 34(5): 924-929. doi: 10.14027/j.cnki.cjxb.2016.05.011
[8]	苏奥, 陈红汉, 曹来圣, 李成海, 雷明珠, 赵玉涛. 西湖凹陷砂岩储层异常高孔带分布及成因 . 沉积学报, 2014, 32(5): 949-956.
[9]	. 近期长江口—杭州湾邻近海域沉积物粒径的时空变化及其影响因素 . 沉积学报, 2012, 30(1): 137-147.
[10]	. 鄂尔多斯盆地陇东地区延长组沉积相特征与层序地层分析 . 沉积学报, 2006, 24(4): 549-554.
[11]	杨剑萍, 许正豪, 姜在兴, 操应长, 陈发亮. 山东惠民凹陷中央隆起带古近系沙河街组层序地层特征及控制因素研究 . 沉积学报, 2003, 21(4): 670-674.
[12]	郑荣才, 彭军. 陕北志丹三角洲长6油层组高分辨率层序分析与等时对比 . 沉积学报, 2002, 20(1): 92-100.
[13]	刘星, 陆友明, 程守田, 胡光道. 垦西油田馆陶组河流沉积高分辨率层序地层研究 . 沉积学报, 2002, 20(1): 101-105,111.
[14]	许淑梅, 翟世奎, 李三忠, 周立宏. 歧口凹陷滩海区下第三系层序地层分析及沉积体系研究 . 沉积学报, 2001, 19(3): 363-367.
[15]	吴少波. 博格达山前凹陷上二叠统乌拉泊组沉积相及沉积模式 . 沉积学报, 2001, 19(3): 333-339.
[16]	朱创业. 陕甘宁盆地下奥陶统马家沟组层序沉积有机相特征及其烃源岩分布 . 沉积学报, 2000, 18(1): 57-62.
[17]	陈发亮, 朱晖, 李绪涛, 苗翠芝. 东濮凹陷下第三系沙河街组层序地层划分及盐岩成因探讨 . 沉积学报, 2000, 18(3): 384-388,394.
[18]	武法东, 陆永潮, 陈平, 周平. 东海西湖凹陷渐新统花港组海绿石的发现及其意义 . 沉积学报, 1997, 15(3): 158-161.
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东海陆架盆地西湖凹陷平湖组-花港组沉积层序

doi: 10.3969/j.issn.1000-0550.2018.015

1. 四川省煤田地质工程勘察设计研究院油气瓦斯所, 成都 610072;

2. 成都理工大学, 成都 610059;

3. 中海石油(中国)有限公司, 上海 200030;

4. 中海油田服务股份有限公司, 河北廊坊 065201

基金项目: 中海石油（中国）有限公司上海分公司项目

作者简介:
周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

收稿日期: 2016-04-26
修回日期: 2017-01-03
刊出日期: 2018-02-10

中图分类号: P736.21;P534.61⁺3

关键词:

东海 /

西湖凹陷 /

平湖组 /

花港组 /

层序地层 /

沉积模式

摘要: 东海陆架盆地地处欧亚板块东部边缘，勘探开发实践表明，盆地内西湖凹陷天然气圈闭资源雄厚，具有很好的勘探前景。利用Vail层序地层学理论，依托钻录井、地震资料等，将新生代7次全球海平面显著下降所形成的不整合界面判别为7个二级层序界面。平湖组和花港组组成2个二级层序（SSQ3-SSQ4）和6个三级层序（SQ1-SQ6），坡折带之下可识别出低位体系域、海侵体系域和高位体系域，坡折带之上仅识别出海侵体系域和高位体系域。西湖凹陷西缓坡带发育物源来自海礁隆起-渔山隆起的三角洲-陆棚（平湖组）或湖泊（花港组）沉积体系，东陡坡带发育物源来自钓鱼岛隆褶带的扇三角洲或近岸水下扇-陆棚（平湖组）或湖泊（花港组）沉积体系，沉积中心在东次凹。构造运动和物源供给决定西湖凹陷构造沉积格局，古气候和海平面升降对三级层序及其内部体系域发育的影响更大。

English Abstract

Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin

1. Petroleum Geology Engineering Investigation and Design Institute, Sichuan Provincial Coalfield Bureau, Chengdu 610072, China;

2. Chengdu University of Technology, Chengdu 610059, China;

3. Shanghai Branch of CNOOC(China) Ltd., Shanghai 200030, China;

4. China Oilfield Services Limited, Langfang, Hebei 065201, China

Funds: Shanghai Branch of CNOOC (China) Ltd Project

Received Date: 2016-04-26
Rev Recd Date: 2017-01-03
Publish Date: 2018-02-10

Keywords:

Abstract: East China Sea basin is located in the eastern edge of the Eurasian plate, which is the margin rift basin by the strike-slip pulling of residual Diaoyu Island arc. Xihu Sag is the largest of all the tectonic units in the study area. Yuquan movement of late Eocene corresponded to Eocene-Oligocene Oi-1 quench event that caused about 70 m dropping of sea level, and Huagang movement of late Oligocene corresponds to the Paleogene-Neogene global Mi-1 cooling event that caused about 50 m dropping of sea level. All of these have a significant impact for tectonic-sedimentary evolution of Pinghu-Huagang Formation. Cenozoic the seven global sea level significant drops because of global climate changes corresponding to seven "tectonics" in East China Sea basin. Therefore, seven second sequences can be recognized. Pinghu-Huagang Formations can be divided into two second sequences (SSQ3-SSQ4) and six third sequences (SQ1-SQ6) in Xihu sag. LST that is located in the slope zone of the east Xihu secondary sag is composed of sublacustrine fan, slope fan and lowstand wedge. In the western gentle slope zone TST is composed of predelta-shelf (or deep lake) mud that sourced from Haijiao-Yushan uplift, and in the eastern steep slope zone TST is composed of fan delta or nearshore subaqueous fan delta gravel-shelf (or deep lake) mud that sourced from Diaoyu uplift. In the western gentle slope zone HST is composed of delta plain gravel-delta front sand-prodelta and shelf (or lake) mud that sourced from Haijiao-Yushan uplift, and in eastern steep slope zone HST is composed of fan delta or nearshore subaqueous fan delta sand and gravel-shelf (or deep lake) mud that sourced from Diaoyu uplift zone. Tectonics, paleoclimate, sea-level and source are the main controlling factors for the third sequence and system tracts.

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群. 东海陆架盆地西湖凹陷平湖组-花港组沉积层序[J]. 沉积学报, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

引用本文:

周瑞琦, 傅恒, 徐国盛, 苗清, 付振群. 东海陆架盆地西湖凹陷平湖组-花港组沉积层序[J]. 沉积学报, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

Citation:

ZHOU RuiQi, FU Heng, XU GuoSheng, MIAO Qing, FU ZhenQun. Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin[J]. Acta Sedimentologica Sinica, 2018, 36(1): 132-141. doi: 10.3969/j.issn.1000-0550.2018.015

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东海陆架盆地西湖凹陷平湖组-花港组沉积层序

doi: 10.3969/j.issn.1000-0550.2018.015

作者简介:
周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

计量

Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin

计量

目录

东海陆架盆地西湖凹陷平湖组-花港组沉积层序

doi: 10.3969/j.issn.1000-0550.2018.015

1. 四川省煤田地质工程勘察设计研究院油气瓦斯所, 成都 610072;

2. 成都理工大学, 成都 610059;

3. 中海石油(中国)有限公司, 上海 200030;

4. 中海油田服务股份有限公司, 河北廊坊 065201

作者简介:
周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

English Abstract

Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin

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东海陆架盆地西湖凹陷平湖组-花港组沉积层序

doi: 10.3969/j.issn.1000-0550.2018.015

作者简介: 周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

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Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin

计量

出版历程

目录

东海陆架盆地西湖凹陷平湖组-花港组沉积层序

doi: 10.3969/j.issn.1000-0550.2018.015

1. 四川省煤田地质工程勘察设计研究院油气瓦斯所, 成都 610072; 2. 成都理工大学, 成都 610059; 3. 中海石油(中国)有限公司, 上海 200030; 4. 中海油田服务股份有限公司, 河北廊坊 065201

作者简介: 周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

English Abstract

Eocene Pinghu Formation-Oligocene Huagang Formation Sequence Stratigraphy and Depositional Model of Xihu Sag in East China Sea Basin

全文HTML

目录

友情链接

期刊在线

联系我们

作者简介:
周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com

1. 四川省煤田地质工程勘察设计研究院油气瓦斯所, 成都 610072;

2. 成都理工大学, 成都 610059;

3. 中海石油(中国)有限公司, 上海 200030;

4. 中海油田服务股份有限公司, 河北廊坊 065201

作者简介:
周瑞琦,男,1986年出生,博士,工程师,沉积层序及非常规油气地质,E-mail:17697671@qq.com