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柴达木盆地西部斜坡区下干柴沟组下段高精度层序地层及砂体构型分析

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宋光永, 宫清顺, 庞皓, 夏志远, 李森明, 伍劲, 田明智, 黄学兵. 2020. 柴达木盆地西部斜坡区下干柴沟组下段高精度层序地层及砂体构型分析[J]. 中国地质, 47(1): 188-200. doi: 10.12029/gc20200115
引用本文: 宋光永, 宫清顺, 庞皓, 夏志远, 李森明, 伍劲, 田明智, 黄学兵. 2020. 柴达木盆地西部斜坡区下干柴沟组下段高精度层序地层及砂体构型分析[J]. 中国地质, 47(1): 188-200. doi: 10.12029/gc20200115
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SONG Guangyong, GONG Qingshun, PANG Hao, XIA Zhiyuan, LI Senming, WU Jin, TIAN Mingzhi, HUANG Xuebing. 2020. High-precision sequence stratigraphy and sandbody architecture of the Lower Xiaganchaigou Formation in the slope area of Western Qaidam Basin[J]. Geology in China, 47(1): 188-200. doi: 10.12029/gc20200115
Citation: SONG Guangyong, GONG Qingshun, PANG Hao, XIA Zhiyuan, LI Senming, WU Jin, TIAN Mingzhi, HUANG Xuebing. 2020. High-precision sequence stratigraphy and sandbody architecture of the Lower Xiaganchaigou Formation in the slope area of Western Qaidam Basin[J]. Geology in China, 47(1): 188-200. doi: 10.12029/gc20200115
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柴达木盆地西部斜坡区下干柴沟组下段高精度层序地层及砂体构型分析

  • 1.

    中国石油杭州地质研究院, 浙江 杭州 310023

  • 2.

    中国石油青海油田分公司采油五厂, 甘肃 敦煌 736202

  • 3.

    广东省地质局第六地质大队, 广东 江门 529040

  • 基金项目:
    国家“十三五”科技重大专项（2017ZX05001-002），中国石油柴达木盆地重大科技专项（2016E-0201-01）联合资助
详细信息
    作者简介: 宋光永, 男, 1985年生, 工程师, 主要从事油气储层地质学; E-mail:305098792@qq.com

  • 中图分类号: P618.13

High-precision sequence stratigraphy and sandbody architecture of the Lower Xiaganchaigou Formation in the slope area of Western Qaidam Basin

  • 1.

    Petrochina Hangzhou Research Institute of Geology, Hangzhou 310023, Zhejiang, China

  • 2.

    PetroChina Qinghai Oil Field Company, Dunhuang 736202, Qinghai, China

  • 3.

    No.6 Geological Party, Guangdong Geological Bureau, Jiangmen 529040, Guangdong, China

  • Fund Project: Supported by National Major Technology Program of 13th Five Year Plan (No. 2017ZX05001-002) and Qaidam Basin Major Science and Technology Program of Petrochina (No. 2016E-0201-01)
More Information
    Author Bio: SONG Guangyong, male, born in 1985, engineer, engages in the study of petroleum reservoir geology; E-mail: 305098792@qq.com .

    摘要

  • 精细刻画砂岩储层内部结构，可为柴达木盆地西部（柴西）斜坡区古近系下干柴沟组下段岩性油气藏勘探开发指明方向。以高精度层序地层学、砂体构型分析理论和方法为指导，以3D地震、钻/测井、岩心资料为基础，井震联合标定，综合分析了柴西斜坡区下干柴沟组下段层序地层发育规律与层序格架内砂体结构特点。结果表明，柴西斜坡区下干柴沟组下段整体为一个区域性湖侵序列，内部可划分为2个三级层序，4个四级层序（EMSQ1~4）。下干柴沟组下段沉积期，由早至晚，A/S（可容纳空间与沉积物供给比值）持续增大，四级层序结构由向上变深的半旋回型逐渐转变为向上变浅为主、向上变深为次的非对称型。沉积相则由辫状河三角洲平原演变为前缘、滨浅湖亚相。研究区主要发育分流河道、水下分流河道、滩坝3类储层砂体，砂体叠加样式和分布规律与四级层序结构相关。三角洲平原分流河道砂体主要发育于EMSQ1中，砂体相互切割和叠置程度高，连通性好；三角洲前缘分流河道砂体主要发育于EMSQ2~3中，多呈叠加-孤立型，连通性差；滨浅湖滩坝砂体主要发育EMSQ4中，砂体呈孤立状，层内连通性佳，层间连通性差。指出现阶段岩性油气藏勘探应重点围绕EMSQ4层序内发育的滨浅湖滩坝砂体展开。

    Characterizing the internal architecture of the reservoir of the Lower Xiaganchaigou Formation in the slope area of Western Qaidam Basin can provide some reference for the exploration and development of lithologic reservoirs in this area. Guided by high-precision sequence stratigraphy, sandbody architecture theory and method, the authors studied the characteristics of sequence stratigraphy and sandbody architecture in the Lower Xiaganchaigou Formation on the basis of well-seismic combined calibration and comprehensive analysis of seismic, well logging, drilling and core data. The results show that the Lower Xiaganchaigou Formation in the slope area of Western Qaidam Basin is a large regional lacustrine invasion sequence, which can be divided into 2 third-order sequences and 4 fourth-order sequences (EMSQ1~4). From early to late, A/S (the ratio of accommodating space and sediment supply) continues to increase, whereas the sequence structure of the fourth sequence gradually changes from deepening-upward semi-cycle to non-symmetric deepening-upward full-cycle. Meanwhile, the sedimentary facies changes from braided river delta plain to delta front, and finally changes to shore-shallow lacustrine facies. The stacking patterns and distribution regularity of different types of sandbodies are closely related to the fourth-order sequence structure. The distributary channel sandbodies in delta plain facies are mainly developed in EMSQ1, and cut each other and overlap vertically so that their connectivity is very good. The subaqueous distributary channel sandbodies in delta front are mostly developed in EMSQ2~3, and are isolated or overlapped occasionally so that their connectivity is not very good. The beach-bar sandbodies of the shoreshallow lacustrine facies are chiefly developed in EMSQ4, and are isolated from each other so that their connectivity is bad. It is concluded that the further exploration of lithologic reservoirs should focus on shore-shallow lacustrine beach-bar sandbodies in EMSQ4 sequence.

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  • 图 1  研究区位置及区域背景简图

    Figure 1. 

    下载: 全尺寸图片 幻灯片

    图 2  柴西斜坡区下干柴沟组下段地震层序特征图

    Figure 2. 

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    图 3  柴西斜坡区下干柴沟组下段沉积相和高精度层序地层综合柱状图

    Figure 3. 

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    图 4  柴西斜坡区下干柴沟组下段储层砂体类型及特征

    Figure 4. 

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    图 5  柴西斜坡区下干柴沟组下段层序格架内砂体结构剖面（顺物源方向，图 1中aa’剖面）

    Figure 5. 

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    图 6  柴西斜坡区下干柴沟组下段层序格架内砂体结构剖面（垂直物源方向，图 1中bb’剖面）

    Figure 6. 

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    图 7  柴西斜坡区下干柴沟组下段层序格架内砂体结构特征(a)及成因分析(b)

    Figure 7. 

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    图 8  柴西斜坡区下干柴沟组下段基于层序格架内砂体结构的成藏模式图（图 1中cc’剖面）

    Figure 8. 

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    • 参考文献(51)

  • Catuneanu O, Abreu V, Bhattacharya J P. 2009. Towards the standardization of sequence stratigraphy[J]. Earth-Science Reviews, 92(1/2):1-33 http://d.old.wanfangdata.com.cn/NSTLQK/10.1016-j.earscirev.2010.03.004/

    Catuneanu O. 2006. Principles of Sequence Stratigraphy[M]. Amsterdam Elsevier.

    Deng Hongwen, Wang Hongliang, Li Xizhe. 1996. Identification and correlation techniques of sequence stratigraphic base-levels and their application[J]. Oil & Gas Geology, 17(3):177-184 (in Chinese with English abstract).

    Fu Suotang. 2014. Natural gas exploration in Qaidam basin[J]. China Petroleum Exploration, 19(4):1-10(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KTSY201404001.htm

    Fu Suotang. 2016. Potential oil and gas exploration areas in Qaidam Basin[J]. China Petroleum Exploration, 21(5):1-10(in Chinese with English abstract). http://www.en.cnki.com.cn/Article_en/CJFDTOTAL-KTSY201605001.htm

    Jin Zhijun, Zhang, Mingli, Tang Liangjie, Li Jingchang. 2004.Evolution of Meso-Cenozoic Qaidam basin and its control on oil and gas[J]. Oil & Gas geology, 25(6):603-608(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syytrqdz200406001

    Lai Jin, Han Nengrun, Jia Yunwu, Ji Yushan, Wang Guiwen, Pang Xiaojiao, He Zhibo, Wang Song. 2018. Detailed description of the sedimentary reservoir of a braided delta based on well logs[J]. Geology in China, 45(2):304-318(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgdizhi201802007

    Li Lanbin, Sun Lina, Sun Jiazhen, Wu Guangda, Liu Dong. 2010.Analysis of fault features in southwest Qaidam basin[J]. Oil Geophysical Prospecting, 45(3):443-447(in Chinese).

    Li Yanpin, Chen Shumin, Song Yongzhong, Wang Shibo, Song Tiexing, Li Ruyi. 2005. Sedimentary characteristics of shallow lake-delta system in Quan 3, 4 Formation, Fuyang Oilfield, Daqing Changyuan and its eastern area[J]. Daqing Petroleum Geology & Development, 24(5):13-16(in Chinese).

    Liu Jiang, Zheng Rongcai, Wang Haihong, Hou Changbin, Wang Changyong. 2015. Hing resolution sequence analysis and sand body prediction of Chang 9 oil set in Hongjingzi area, Ordos Basin[J]. Geology in China, 42(2):710-719(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DIZI201502028.htm

    Liu Zhanguo, Zhu Chao, Li Senming. 2017. Geological features and exploration fields of tight oil in the Cenozoic of western Qaidam Basin, NW China[J]. Petroleum Exploration and Development, 44(2):196-204(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syktykf201702003

    Mou Zhonghai, Ma Lining, Ma Dade, Liao Rui, Xu Liangwei. 2014.Main Controlling factors of lithologic reservoirs of Lower Ganchaigou Formation below Hongliuquan Structure of Qaidam basin[J]. China Petroleum Exploration, 19(6):24-32(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgsykt201406003

    Shi Lanting, Pan Shuxin, Guo Weihua, Wang Jiangong, Wang Tianqi, Dong Lihong. 2010. Sequence boundary characteristics and its high resolution sequence stratigraphic framework of the Middle oilbearing beds in the south of Songliao Basin[J]. Acta Sedimentologica Sinica, 27(2):235-242(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-CJXB201002005.htm

    Shi Hui, Liu Zhen, Lian Liangda, Mao Yakun, Zhang Qingxue, Yang Qianzheng. 2013. Enrichment regularity of lithologic reservoirs in plateau saline lacustrine basin:taking the southwestern Qaidam basin for example[J]. Natural gas Geoscience, 24(4):701-711(in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201304008

    Sun Chunyan, Hu Mingyi, Hu Zhonggui, Deng Qingjie. 2017.Characteristics of reservoir sand bodies within high-resolution sequence framework:A case from the 3rd and 4th members of Quantou Formation in Zhou 311 area, northern Songliao Basin[J]. Oil & Gas Geology, 38(6):1019-1031(in Chinese with English abstract).

    Wang Jigang, Liu Feng, Mu Pengfei, Dong Bo, Cui Ling. 2010.Application of sequence stratigraphy in prediction of lithologic reservoirs:A case study of the Lower Member of Xiaganchaigou Formation in Qigequan area, southwest of Qaidam Basin[J]. Journal of Yangtze University (Nat. Sci. Edit), (2):216-219(in Chinese).

    Wang Tao, Hou Mingcai, Wang Wenkai, Wang Feng, Wu Heng, Su Zhongtang. 2014. Sand body configuration of sequence straitigraphic framework of the 8th Member of the Permian Lower Shihezi Fm in Zhao 30 wellblock, eastern Sulige Gas Field, Qrdos Basin[J]. Natural Gas Industry, 34(7):27-33(in Chinese).

    Wang Yanqing, Liu Yuntian, Huang Geping. 2014. Paleogene -Neogene Sedimentary System and Hydrocarbon Distribution in the Western Qaidam Basin[M]. Petroleum Industry Press (in Chinese).

    Wang Yanqing, Zhang Yongshu, Xia Zhiyuan, Yang Tiyuan, Song Guangyong, Xu Feng, Liu Zhanguo. 2016. An analysis of Cenozoic hydrocarbon generation potential and salty characteristics of Yiliping depression in Qaidam basin[J]. Geology in China, (4):1317-1330(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgdizhi201604017

    Wu Yinye, Zhu Rukai, Luo Ping, Yuan Xuanjun, Hou Lianghua, Zhang Tianshu. 2011. Advance on sedimentology and sequence stratigraphy:A summary from 18th international sedimentary congress[J]. Acta Sedimantologica Sinica, 29(1):199-206(in Chinese with English abstract)

    Xia Jingsheng, Liu Xiao, Li Wenhua, Zhang Boming, Wen Wen, Li He, Fan Rong, Xue Lin. 2017. Study on high-resolution sequence stratigraphy and sedimentary system of middle-deepbeds on western slope, Nanpu sag[J]. China Petroleum Exploration, 22(5):72-81(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgsykt201705008

    Xu Huaida. 1997. Some problems in study of continental sequence stratigraphy[J]. Oil & Gas Geology, 18(2):83-89(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dcxzz200402013

    Zhang Xiaobao, Ping Zhongwei, Zhang Daowei, Wang Qi, Tao Huifei, Wang Guocang. 2011. Formation conditions of structural lithological oil and gas reservoirs and exploratory prospects in the southwest of the Qaidam Basin, China[J]. Natural Gas Geoscience, 22(2):240-249(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=trqdqkx201102008

    Zhao Qian, Zhou Jiangyu, Li Lanbin, Liu Xinyao, Zhang Chen, Guang Jiamin. 2017. Analysis of Oligocene sedimentary characteristics and subtle oil reservoir prediction in the Qigequan area, Qaidam basin[J]. Petroleum Geology and Recovery Efficiency, 24(4):22-29 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=yqdzycsl201704004

    Zheng Rongcai, Yin Shiming, Peng Jun. 2000. Sedimentary dynamic analysis of sequence structure and stacking pattern of base-level cycle[J]. Acta Sedimantologica Sinica, 18(3):369-375(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb200003008

    Zhong Yiping, Fu Suotang, Zhang Daowei, Zhang Yongshu. 2010. The idea and method for exploration of lithologic reservoir in south area in western Qaidam basin[J]. Xinjiang Petroleum Geology, 31(5):460-462(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xjsydz201005003

    邓宏文, 王洪亮, 李熙喆. 1996.层序地层地层基准面的识别、对比技术及应用[J].石油与天然气地质, 17(3):177-184. doi: 10.3321/j.issn:0253-9985.1996.03.002

    付锁堂. 2014.柴达木盆地天然气勘探领域[J].中国石油勘探, 19(4):1-10. doi: 10.3969/j.issn.1672-7703.2014.04.001

    付锁堂. 2016.柴达木盆地油气勘探潜在领域[J].中国石油勘探, 21(5):1-10. doi: 10.3969/j.issn.1672-7703.2016.05.001

    金之钧, 张明利, 汤良杰, 李京昌. 2004.柴达木中新生代盆地演化及其控油气作用[J].石油与天然气地质, 25(6):603-608. doi: 10.3321/j.issn:0253-9985.2004.06.001

    赖锦, 韩能润, 贾云武, 季玉山, 王贵文, 庞小娇, 贺智博, 王松. 2018.基于测井资料的辫状河三角洲沉积储层精细描述[J].中国地质, 45(2):304-318. http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20180207&flag=1

    李兰斌, 孙丽娜, 孙家振, 吴光大, 刘东. 2010.柴西南地区断裂特征分析[J].石油地球物理勘探, 45(3):443-447. http://d.old.wanfangdata.com.cn/Periodical/sydqwlkt201003022

    李延平, 陈树民, 宋永忠, 王始波, 宋铁星, 李如一. 2005.大庆长垣及以东三、四段扶杨油层浅水湖泊-三角洲体系沉积特征[J].大庆石油地质与开发, 24(5):13-16. doi: 10.3969/j.issn.1000-3754.2005.05.004

    刘犟, 郑荣才, 王海红, 侯长冰, 王昌勇. 2015.鄂尔多斯盆地红井子地区长9油层组层序分析与砂体预测[J].中国地质, 42(2):710-719. doi: 10.3969/j.issn.1000-3657.2015.02.028 http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20150228&flag=1

    刘占国, 朱超, 李森明. 2017.柴达木盆地西部地区致密油地质特征及勘探领域[J].石油勘探与开发, 44(2):196-204. http://d.old.wanfangdata.com.cn/Periodical/syktykf201702003

    牟中海, 马力宁, 马达德, 廖锐, 徐良威. 2014.柴达木盆地红柳泉构造下干柴沟组下段岩性油藏主控因素[J].中国石油勘探, 19(6):24-32. doi: 10.3969/j.issn.1672-7703.2014.06.003

    石兰亭, 潘树新, 郭维华, 王建功, 王天奇, 董丽红. 2010.松辽盆地南部上白垩统中部组合层序界面的识别标志及高分辨率层序地层格架[J].沉积学报, 27(2):235-242. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb201002004

    施辉, 刘震, 连良达, 毛亚昆, 张勤学, 杨乾政. 2013.高原咸化湖盆岩性油气藏富集规律——以柴达木盆地西南区为例[J].天然气地球科学, 24(4):701-711. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=trqdqkx201304008

    孙春燕, 胡明毅, 胡忠贵, 邓庆杰. 2017.高分辨率层序格架内储层砂体发育特征——以松辽北部州311地区泉三、泉四段为例[J].石油与天然气地质, 38(6):1019-1031. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syytrqdz201706002

    王继纲, 刘丰, 穆鹏飞, 董波, 崔玲. 2010.层序地层学在岩性油气藏预测中的应用——以柴西南七个泉地区下干柴沟组下段(E31)为例[J].长江大学学报(自科版), 7(2):216-219. http://www.cnki.com.cn/Article/CJFDTotal-CJDL201002069.htm

    王涛, 侯明才, 王文楷, 王峰, 吴恒, 苏中堂. 2014.苏里格气田召30井区盒8段层序格架内砂体构型分析[J].天然气工业, 34(7):27-33. http://d.old.wanfangdata.com.cn/Periodical/trqgy201407005

    王艳清, 刘云田, 黄革萍. 2014.柴达木盆地西部地区古近-新近系沉积体系与油气分布[M].北京:石油工业出版社.

    王艳清, 张永庶, 夏志远, 杨体源, 宋光永, 徐峰, 刘占国. 2016.柴达木盆地-里坪坳陷新生界咸化特征及生烃潜力分析[J].中国地质, (4):1317-1330. http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20150228&flag=1

    吴因业, 朱如凯, 罗平, 袁选俊, 候连华, 张天舒. 2011.沉积学与层序地层学研究新进展——第18届国际沉积学大会综述[J].沉积学报, 29(1):199-206. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb201101023

    夏景生, 刘晓, 李文华, 张博明, 文雯, 李赫, 樊蓉, 薛林. 2017.南堡凹陷西斜坡中深层高精度层序地层及沉积体系研究[J].中国石油勘探, 22(5):72-81. doi: 10.3969/j.issn.1672-7703.2017.05.008

    肖传桃, 何彬, 冯镇涛. 2013.柴西南地区始新一中新统层序及其对岩性圈闭的控制[J].新疆石油地质, 34(4):378-385. http://d.old.wanfangdata.com.cn/Periodical/xjsydz201304002

    徐怀大. 1997.陆相层序地层学研究中的某些问题[J].石油与天然气地质, 18(2):83-89. doi: 10.3321/j.issn:0253-9985.1997.02.001

    张晓宝, 平忠伟, 张道伟, 王琪, 陶辉飞, 王国仓. 2011.柴西南地区E31构造岩性油气藏形成条件及有利勘探区带[J].天然气地球科学, 22(2):240-249. http://d.wanfangdata.com.cn/Periodical/trqdqkx201102008

    赵谦, 周江羽, 李兰斌, 刘馨遥, 张臣, 光佳敏. 2017.柴达木盆地七个泉地区渐新世沉积特征与隐蔽油藏预测[J].油气地质与采收率, 24(4):22-29. doi: 10.3969/j.issn.1009-9603.2017.04.004

    郑荣才, 彭军, 尹世民. 2000.基准面旋回结构与叠加样式的沉积动力学分析[J].沉积学报, 18(3):369-375. doi: 10.3969/j.issn.1000-0550.2000.03.008

    宗贻平, 付锁堂, 张道伟, 张永庶. 2010.柴西南区岩性油藏勘探思路及方法[J].新疆石油地质, 31(5):460-462. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xjsydz201005003

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收稿日期:  2018-06-08
修回日期:  2019-09-16
刊出日期:  2020-02-25

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