• 中国出版政府奖提名奖

    中国百强科技报刊

    湖北出版政府奖

    中国高校百佳科技期刊

    中国最美期刊

    留言板

    尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

    姓名
    邮箱
    手机号码
    标题
    留言内容
    验证码

    塔里木盆地塔东凸起西部中上奥陶统地震层序与海底扇沉积

    钟广法 刘学锋 邓常念 万里皋

    钟广法, 刘学锋, 邓常念, 万里皋, 2006. 塔里木盆地塔东凸起西部中上奥陶统地震层序与海底扇沉积. 地球科学, 31(3): 366-371.
    引用本文: 钟广法, 刘学锋, 邓常念, 万里皋, 2006. 塔里木盆地塔东凸起西部中上奥陶统地震层序与海底扇沉积. 地球科学, 31(3): 366-371.
    ZHONG Guang-fa, LIU Xue-feng, DENG Chang-nian, WAN Li-gao, 2006. Middle-Upper Ordovician Seismic Sequences and Submarine Fan Deposits in West Tadong Uplift, Tarim Basin, Northwest China. Earth Science, 31(3): 366-371.
    Citation: ZHONG Guang-fa, LIU Xue-feng, DENG Chang-nian, WAN Li-gao, 2006. Middle-Upper Ordovician Seismic Sequences and Submarine Fan Deposits in West Tadong Uplift, Tarim Basin, Northwest China. Earth Science, 31(3): 366-371.

    塔里木盆地塔东凸起西部中上奥陶统地震层序与海底扇沉积

    基金项目: 

    国家重点基础研究发展规划项目 G2000078501

    详细信息
      作者简介:

      钟广法(1964—),男,博士,副教授,从事地震、测井解释和层序地层学方面的教学科研工作.E-mail: gfz@mail.tongji.edu.cn

    • 中图分类号: P539.1

    Middle-Upper Ordovician Seismic Sequences and Submarine Fan Deposits in West Tadong Uplift, Tarim Basin, Northwest China

    • 摘要: 根据区域地震资料研究塔里木盆地塔东凸起西部中上奥陶统层序地层格架及沉积演化, 在中上奥陶统识别出了2个地震层序, 发现了叠置的丘状前积反射地震单元, 综合岩心观察、岩屑录井和薄片资料, 确认为海底扇沉积体.海底扇沉积主要由块状砂、砾岩, 递变层理砂岩, 平行层理砂岩, 砂纹层理粉砂岩, 变形或包卷层理粉砂岩, 水平层理泥质粉砂岩或粉砂质泥岩, 块状或递变的粉砂质泥岩和泥岩等岩相组成, 形成于中扇和外扇环境, 物源来自研究区南部的岛弧带.海底扇的发现对于塔东凸起乃至整个塔里木盆地中上奥陶统油气勘探具有重要意义.

       

    • 图  1  研究区构造位置略图(据贾承造等, 1995改绘)

      Fig.  1.  Sketch map of study area

      图  2  中上奥陶统地震层序划分及特征(剖面AB的位置见图 1)

      Fig.  2.  Characteristics of the Middle-Upper Ordovician seismic sequences along Profile AB

      图  3  中上奥陶统TZ29井(a) 和TZ28井(b) 地层剖面

      Fig.  3.  Middle-Upper Ordovician lithological columns at Well TZ29 (a) and Well TZ28 (b)

      图  4  海底扇的岩相类型及组合特征

      岩心照片的位置见图 3, 符号说明见正文

      Fig.  4.  Lithofacies and their combinations in submarine fan deposits

      图  5  海底扇砂岩QFL图

      Fig.  5.  QFL diagram of submarine fan sandstones

    • Chen, J.S., Wang, Z.Y., Dai, Z.Y., et al., 1999. Study of the Middle and Upper Ordovician rimmed carbonate platform system in the Tazhong area, Tarim basim. Journal of Paleogeography, 1(2): 8-17(in Chinese with English abstract).
      Dai, Z.Y., Zhou, Y., Chen, J.S., et al., 2001. The characteristics and evaluation of Middle&Upper Ordovician reef and shoal-related carbonate reservoir in Tazhong north slope, Tarim basin. Journal of Southwest Petroleum Institute, 23(4): 1-4(in Chinese with English abstract).
      Dickinson, W. R, Beard, L S., Brakenridge, G R., et al., 1983. Provenance of North American Phanerozoie sandstones in relation to tectonic setting. Geol. Soc. Am. Bull., 94: 222-235. doi: 10.1130/0016-7606(1983)94<222:PONAPS>2.0.CO;2
      Gao, Z.Z., He, Y. B, Zhang, X Y., et al., 2000. Internalwave and internal-tide deposits of the Middle-Upper Ordovician in the central Tarim basin. Acta Sedimentologica Sinica, 18: 400-407(in Chinese with English abstract).
      He, Y. B, Gao, Z.Z., Zhang, X Y., et al., 2003. Internaltide deposits of the Middle and Upper Ordovician in Well TZ32, Tarim basin. Journal of Paleogeography, 5 (4): 414-425(in Chinese with English abstract).
      He, Y. B, Wang, Z.Y., Chen, J.S., et al., 1995. Biologic assemblage and facies of Cambrian-Ordovician in Tarim basin. Xinjiang Petroleum Geology, 16(2): 114-122 (in Chinese with English abstract).
      Jia, C.Z., Wei, G. Q, Yao, H.J., et al., 1995. Structural evolution and regional structural geology of Tarim basin. Petroleum Industry Press, Beijing, 48-51, 71-81 (in Chinese).
      Jia, J.H., Gu, J.Y., Li, X.D., et al., 1998. Stratigraphic framework and sedimentary evolution of Ordovician strata in Tazhong area, Tarim basin. Marine Origin Petroleum Geology, 3(4): 31-36(in Chinese with English abstract).
      Li, Y.P., Li, X.S., Zhou, Y., et al., 2000. Sedimentary characteristics and evolution history of Middle-Upper Ordovician in Tazhong area. Xinjiang Petroleum Geology, 21: 204-207(in Chinese with English abstract).
      Liang, D.G., Zhang, S.C., Zhang, B M, et al., 2000. Understanding on marine oil generation in China based on Tarim basin. Earth Science Frontiers, 7: 534-547(in Chinese with English abstract).
      Mattern, F., 2005. Ancient sand-rich submarine fans: Depositional systems, models, identification, and analysis. Earh-Science Reviews, 70: 167-202.
      Schlager, W., Camber, O., 1986. Submarine slope angles, drowning unconformities, and self-erosion of limestone escarpments. Geology, 14: 762-765.
      Shanmugam, G., 1997. The Bouma sequence and the turbidite mind set. Earh-Science Reviews, 42: 201-229.
      Van Wagoner, J.C., Posamentier, H.W., Mitchum, R M., et al., 1988. An overview of sequence stratigraphy and key definitions. In: Wilgus, C.W.K., Hastings, 13. S., Kendall, C G. St. C, et al., eds., Sea lever changes: An integrated approach. Soc. Econ. Paleontol. Mineral. Spec. Publ., 42: 39-45.
      Wei, G. Q, Jia, C.Z., Song, H.Z., et al., 2000. Ordovician structural-depositional model and prediction for profitable crack reservoir of carbonate rock in Tazhong area, Tarim basin. Acta Sedimentologica Sinica, 18: 408413(in Chinese with English abstract).
      Xie, X. A, Wang, R D., Li, G.W., et al., 1996. The origin of erosional valley of southern Mangar sag in Tarim basin and analysis about its petroleum geology signifivance. Acta Sedimentologica Sinica, 14(2): 41-46(in Chinese with English abstract).
      [17] 陈景山, 王振宇, 代宗仰, 等, 1999. 塔中地区中上奥陶统台地镶边体系分析. 古地理学报, 1 (2): 8-17. doi: 10.3969/j.issn.1671-1505.1999.02.002
      [18] 代宗仰, 周翼, 陈景山, 等, 2001. 塔中中上奥陶统礁、滩相储层的特征及评价. 西南石油学院学报, 23 (4): 1-4. doi: 10.3863/j.issn.1674-5086.2001.04.001
      [19] 高振中, 何幼斌, 张兴阳, 等, 2000. 塔中地区中晚奥陶世内波、内潮汐沉积. 沉积学报, 18: 400-407. doi: 10.3969/j.issn.1000-0550.2000.03.013
      [20] 何幼斌, 高振中, 张兴阳, 等, 2003. 塔里木盆地塔中32井中上奥陶统内潮汐沉积. 古地理学报, 5 (4): 414-425. doi: 10.3969/j.issn.1671-1505.2003.04.003
      [21] 何远碧, 王振宇, 陈景山, 等, 1995. 塔里木盆地寒武—奥陶纪生物组合和生物相. 新疆石油地质, 16 (2): 114-122. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSD502.004.htm
      [22] 贾承造, 魏国齐, 姚慧君, 等, 1995. 盆地构造演化与区域构造地质(塔里木盆地油气勘探丛书). 北京: 石油工业出版社, 48-51, 71-81.
      [23] 贾进华, 顾家裕, 李小地, 等, 1998. 塔中地区奥陶系地层格架与沉积演化. 海相油气地质, 3 (4): 31-36. https://www.cnki.com.cn/Article/CJFDTOTAL-HXYQ199804008.htm
      [24] 李宇平, 李新生, 周翼, 等, 2000. 塔中地区中及上奥陶统沉积特征及沉积演化史. 新疆石油地质, 21: 204-207. doi: 10.3969/j.issn.1001-3873.2000.03.008
      [25] 梁狄刚, 张水昌, 张宝民, 等, 2000. 从塔里木盆地看中国海相生油问题. 地学前缘, 7: 534-547. doi: 10.3321/j.issn:1005-2321.2000.04.023
      [26] 魏国齐, 贾承造, 宋惠珍, 等, 2000. 塔里木盆地塔中地区奥陶系构造-沉积模式与碳酸盐岩裂缝储层预测. 沉积学报, 18: 408-413. doi: 10.3969/j.issn.1000-0550.2000.03.014
      [27] 谢晓安, 王仁德, 李光文, 等, 1996. 塔里木盆地满加尔南切割谷的成因探讨与石油地质意义浅析. 沉积学报, 14 (2): 41-46. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB602.004.htm
    • 加载中
    图(5)
    计量
    • 文章访问数:  3770
    • HTML全文浏览量:  1242
    • PDF下载量:  16
    • 被引次数: 0
    出版历程
    • 收稿日期:  2005-07-20
    • 刊出日期:  2006-05-25

    目录

      /

      返回文章
      返回