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鄂尔多斯盆地华庆地区长63重力流沉积特征

舒婷 刘桂珍 郭健

舒婷, 刘桂珍, 郭健. 鄂尔多斯盆地华庆地区长63重力流沉积特征[J]. 地质科技通报, 2023, 42(6): 140-150. doi: 10.19509/j.cnki.dzkq.tb20220452
引用本文: 舒婷, 刘桂珍, 郭健. 鄂尔多斯盆地华庆地区长63重力流沉积特征[J]. 地质科技通报, 2023, 42(6): 140-150. doi: 10.19509/j.cnki.dzkq.tb20220452
Shu Ting, Liu Guizhen, Guo Jian. Characteristics of gravity flow sedimentation of Chang 63 in the Huaqing area, Ordos Basin[J]. Bulletin of Geological Science and Technology, 2023, 42(6): 140-150. doi: 10.19509/j.cnki.dzkq.tb20220452
Citation: Shu Ting, Liu Guizhen, Guo Jian. Characteristics of gravity flow sedimentation of Chang 63 in the Huaqing area, Ordos Basin[J]. Bulletin of Geological Science and Technology, 2023, 42(6): 140-150. doi: 10.19509/j.cnki.dzkq.tb20220452

鄂尔多斯盆地华庆地区长63重力流沉积特征

doi: 10.19509/j.cnki.dzkq.tb20220452
基金项目: 

国家自然科学基金项目 41602156

陕西省教育厅重点科学研究计划项目 20JS126

西安石油大学研究生创新与实践能力培养计划联合资助项目 YCS21113107

详细信息
    作者简介:

    舒婷(1997—),女,现正攻读矿物学、岩石学、矿床学专业硕士学位,主要从事沉积学与储层地质学的研究工作。E-mail: 18181833204@163.com

    通讯作者:

    刘桂珍(1976—),女,副教授,主要从事沉积学与储层地质学方面教学和科研工作。E-mail: liuguizhen509@xsyu.edu.cn

  • 中图分类号: P618.13

Characteristics of gravity flow sedimentation of Chang 63 in the Huaqing area, Ordos Basin

  • 摘要:

    湖盆重力流沉积砂体是致密油勘探的有利目标区。综合利用岩心观察、分析化验及测录井资料, 对鄂尔多斯盆地华庆地区长63砂层组重力流沉积类型、特征、主控因素及沉积模式展开了研究。研究表明: 华庆地区长63砂层组沉积粒度细, 粒度概率为上凸两段式, 跳跃和悬浮总体发育, 具有典型深水重力流沉积的层理构造; 华庆地区重力流沉积划分为滑塌沉积、碎屑流沉积和浊流沉积3种类型, 组成水道、朵叶及朵叶侧缘3种沉积微相。华庆地区长63深水重力流沉积发育主要受东北充足物源供给、足够湖盆水深、湖盆发育的深水坡折地形及延长期火山、地震等沉积事件影响, 不同相带重力流沉积类型、砂体厚度与内部结构表现出明显差异性。在靠近三角洲源区以水道为主, 由砂质碎屑流沉积和滑塌沉积组成, 砂体薄而分布局限; 中部沉积以朵叶为主, 主要是砂质碎屑流沉积夹浊流沉积, 沉积砂体垂向叠加, 厚层展布; 深湖区主要为朵叶侧缘, 以浊流沉积为主, 砂体呈薄互层分布。本研究不仅对湖盆重力流沉积认识有一定的补充作用, 同时为后期重力流砂体中油气勘探与开发提供了重要地质依据。

     

  • 图 1  鄂尔多斯盆地长6沉积相图(a)与延长组综合柱状图(b)

    Figure 1.  Sedimentary facies diagram of Chang 6 (a) and comprehensive bar diagram of Yanchang Formation (b) in the Ordos Basin

    图 2  华庆地区长63砂层组砂岩粒度特征

    Figure 2.  Grain size characteristics of the Chang 63 sandstone in the Huaqing area

    图 3  华庆地区长63砂层组深水重力流沉积构造

    a. S136井, 2 111.8 m, 沟模; b. B136井, 2 131.2 m, 重荷模; c. B152井, 2 156.3 m, 砂岩与深水泥岩突变接触; d. B516井, 2 067.7 m, 火焰构造; e. X176井, 1 727.4 m, 重力负荷压实作用下的火焰构造; f. B283井, 1 930.65 m, 滑塌变形; g. B464井, 2 093.6 m, 滑塌岩; h. L72井, 1 796.2 m, 滑动切截; i. B152井, 2 156.3 m, 正粒序砂岩与泥岩突变接触; j. L45井, 2 286.77 m, 具反粒序特征; k. B465井, 2 071.4 m, 发育较完整的鲍马序列浊积岩; l. B213井, 2 151.3 m, 泥岩包裹厚层块状砂岩,砂质碎屑流沉积

    Figure 3.  Sedimentary structures in deep-water gravity flow deposits from the Chang 63 sandstone in the Huaqing area

    图 4  华庆地区长63砂层组微观储层特征

    a. B152井, 长63, 2 132.4 m, 粒间孔, 钙质胶结; b. B411井, 长63, 2 123.45 m, 绿泥石胶结、石英微晶、铁白云石胶结; c. L46井, 2 266.9 m, 高岭石充填孔隙; d. B230井, 2 131.31 m, 长63, 致密, 钙化碎屑; e. B491井, 2 151.67 m, 高岭石、伊利石胶结; f. B491井, 长63, 2 151.67 m, 云母弯曲变形

    Figure 4.  Microscopic pore characteristics of the Chang 63 sandstone in the Huaqing area

    图 5  华庆地区延长组长63砂层组测井相图

    Figure 5.  Logging facies of the Chang 63 sandstone of Yanchang Formation in the Huaqing area

    图 6  华庆地区长63砂层组B153单井沉积相图

    Figure 6.  Sedimentary facies of the Chang 63 sandstone in Well B153 of the Huaqing area

    图 7  华庆地区延长组长63沉积相连井剖面图(剖面位置见图 8)

    a. 垂直物源方向;b. 顺物源方向

    Figure 7.  Sedimentary facies of Chang 63 among wells for Yangchang Formation in the Huaqing area

    图 8  华庆地区B153井区长63砂层组沉积相平面图

    a. 长6332砂岩厚度平面图; b. 长6331砂岩厚度平面图; c. 长6322砂岩厚度平面图; d. 长6321砂岩厚度平面图; e. 长6312砂岩厚度平面图; f. 长6311砂岩厚度平面图

    Figure 8.  Distribution of sedimentary facies for the Chang 63 sandstone in the B153 well area, Huaqing area

    图 9  鄂尔多斯盆地华庆地区长63砂层组重力流沉积模式图

    Figure 9.  Gravityflow sedimentary model of Chang 63 sandstone in the Huaqing area, Ordos basin

  • [1] Reading H G. Sedimentary environments: Processes, facies, and stratigraphy[J]. Encyclopedia of Geology, 1996, 688: 580-587.
    [2] Parsons D R, Peakall J, Aksu A E, et al. Gravity-driven flow in a submarine channel bend: Direct field evidence of helical flow reversal[J]. Geology, 2010, 38(12): 1063-1066. doi: 10.1130/G31121.1
    [3] 王华, 周立宏, 韩国猛, 等. 陆相湖盆大型重力流发育的成因机制及其优质储层特征研究: 以歧口凹陷沙河街组一段为例[J]. 地球科学, 2018, 43(10): 3423-3444. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201810009.htm

    Wang H, Zhou L H, Han G M, et al. Large gravity flow deposits in the Member 1 of Paleogene Shahejie Formation, Qikou Sag, Bohai Bay Basin[J]. Earth Science, 2018, 43(10): 3423-3444(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201810009.htm
    [4] 朱筱敏, 董艳蕾, 刘成林, 等. 中国含油气盆地沉积研究主要科学问题与发展分析[J]. 地学前缘, 2021, 28(1): 1-11.

    Zhu X M, Dong Y L, Liu C L, et al. Major challenges and development in Chinese sedimentological research on petroliferous basins[J]. Earth Science Fronties, 2021, 28(1): 1-11(in Chinese with English abstract).
    [5] 符勇, 李忠诚, 万谱, 等. 三角洲前缘滑塌型重力流沉积特征及控制因素: 以松辽盆地大安地区青一段为例[J]. 岩性油气藏, 2021, 33(1): 198-208. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX202101018.htm

    Fu Y, Li Z C, Wan P, et al. Sedimentary characteristics and controlling factors of slump gravity flow in delta front: A case study of Qing 1 Member in Da'an area, Songliao Basin[J]. Lithologic Reservoirs, 2021, 33(1): 198-208(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-YANX202101018.htm
    [6] 萧高健, 骆杨, 刘洪平. 鄂尔多斯盆地南部彬长区块延长组长6-长7段深水重力流沉积特征分析[J]. 地质科技通报, 2023, 42(2): 69-82. doi: 10.19509/j.cnki.dzkq.2022.0135

    Xiao G J, Luo Y, Liu H P. Characteristic analysis of deep water gravity flow sediments in Ch6-Ch7 Section of Yanchang Formation in the Binchang Black, southern Ordos Basin, China[J]. Bulletin of Geological Science and Technology, 2023, 42(2): 69-82(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2022.0135
    [7] 刘桠颖, 徐怀民, 李林, 等. 准噶尔盆地阜东斜坡带深水浊积扇沉积及油气勘探意义[J]. 沉积与特提斯地质, 2009, 29(4): 29-34.

    Liu Y Y, Xu H M, Li L, et al. Deep-water turbidite fan deposits and their significance for the oil-gas exploration in the eastern Fukang slope zone, Junggar Basin, Xinjiang[J]. Sedimentary Geology and Tethyan Geology, 2009, 29(4): 29-34(in Chinese with English abstract).
    [8] 王华, 陈思, 巩天浩, 等. 牵引流化重力流沉积过程与堆积机制: 以渤海湾盆地歧口凹陷为例[J]. 地质科技通报, 2020, 39(1): 95-104. doi: 10.19509/j.cnki.dzkq.2020.0111

    Wang H, Chen S, Gong T H, et al. Sedimentary process and accumulation mechanism of traction fluidization gravity flow: An example from Qikou Sag, Bohai Bay Basin[J]. Bulletin of Geological Science and Technology, 2020, 39(1): 95-104(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2020.0111
    [9] 李专, 何幼斌, 肖彬, 等. 广西百色利周地区板纳组中段砂质碎屑流沉积[J]. 岩性油气藏, 2014, 26(3): 93-100.

    Li Z, He Y B, Xiao B, et al. Sandy debris flow of middle Banna Formation in Lizhou area of Baise, Guangxi Province[J]. Lithologic Reservoirs, 2014, 26(3): 93-100(in Chinese with English abstract).
    [10] 李相博, 刘化清, 完颜容, 等. 鄂尔多斯盆地三叠系延长组砂质碎屑流储集体的首次发现[J]. 岩性油气藏, 2009, 21(4): 19-21. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX200904004.htm

    Li X B, Liu H Q, Wan Y R, et al. First discovery of the sandy debris flow from the Triassic Yanchang Formation, Ordos Basin[J]. Lithologic Reservoirs, 2009, 21(4): 19-21(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-YANX200904004.htm
    [11] 谈明轩, 朱筱敏, 耿名扬, 等. 沉积物重力流流体转化沉积: 混合事件层[J]. 沉积学报, 2016, 34(6): 1108-1119.

    Tan M X, Zhu X M, Geng M Y, et al. The flow transforming deposits of sedimentary gravityflow: Hybrid event bed[J]. Acta Sedimentologica Sinica, 2016, 34(6): 1108-1119(in Chinese with English abstract).
    [12] 巩天浩, 吴琳娜, 陈思, 等. 歧口凹陷中部沙一下亚段异重流沉积识别特征与控制因素分析[J]. 地质科技通报, 2022, 41(4): 69-83. doi: 10.19509/j.cnki.dzkq.2021.0061

    Gong T H, Wu L N, Chen S, et al. Sedimentary characteristics and controlling factors of hyperpycnal flow in the Lower Shahejie Formation of Qikou Sag, Bohai Bay Basin[J]. Bulletin of Geological Science and Technology, 2022, 41(4): 69-83(in Chinese with English abstract). doi: 10.19509/j.cnki.dzkq.2021.0061
    [13] 操应长, 杨田, 王艳忠, 等. 超临界沉积物重力流形成演化及特征[J]. 石油学报, 2017, 38(6): 607-621.

    Cao Y C, Yang T, Wang Y Z, et al. Formation, evolution and sedimentary characteristics of super-critical sediment gravity-flow[J]. Acta Petrolei Sinica, 2017, 38(6): 607-621(in Chinese with English abstract).
    [14] 操应长, 杨田, 王艳忠, 等. 深水碎屑流与浊流混合事件层类型及成因机制[J]. 地学前缘, 2017, 24(3): 234-248. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201703027.htm

    Cao Y C, Yang T, Wang Y Z, et al. Types and genesis of deep-water hybrid event beds comprising debris flow and turbidity current[J]. Earth Science Frontiers, 2017, 24(3): 234-248(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201703027.htm
    [15] Kuenen P H, Migliorini C I. Turbidity currents as a cause of graded bedding[J]. Journal of Geology, 1950, 58(2): 91-127.
    [16] Bouma A H. Sedimentology of some flysch deposits: A graphic approach to facies interpretation[M]. Amsterdam: Elsevier, 1962.
    [17] Walker R G. Deep-water sandstone facies and ancient submarine fan for model for exploration for stratigraphic traps[J]. AAPG Bulletin, 1978, 62(6): 239-263.
    [18] Shanmugam G. New perspectives on deep-water sandstones: Implications[J]. Petroleum Exploration and Development, 2013, 40(3): 316-324.
    [19] Felix M, Peakall J. Transformation of debris flows into turbidity currents: Mechanisms inferred from laboratory experiments[J]. Sedimentology, 2006, 53(1): 107-123.
    [20] 谈明轩, 吴峰, 马皓然, 等. 海底扇沉积相模式、沉积过程及其沉积记录的指示意义[J]. 沉积学报, 2022, 40(2): 435-449. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB202202011.htm

    Tan M X, Wu F, Ma H R, et al. Faciesmodel, sedimentary process and depositional record of submarine fans, and their implications[J]. Acta Sedimentologica Sinica, 2022, 40(2): 435-449(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB202202011.htm
    [21] 杨田, 操应长, 田景春. 浅谈陆相湖盆深水重力流沉积研究中的几点认识[J]. 沉积学报, 2021, 39(1): 88-111. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB202101007.htm

    Yang T, Cao Y C, Tian J C. Discussion onresearch of deep-water gravity flow deposition in lacustrine basin[J]. Acta Sedimentologica Sinica, 2021, 39(1): 88-111(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB202101007.htm
    [22] 刘池洋, 赵红格, 桂小军, 等. 鄂尔多斯盆地演化-改造的时空坐标及其成藏(矿)响应[J]. 地质学报, 2006, 80(5): 617-638.

    Liu C Y, Zhao H G, Gui X J, et al. Space-time coordinate of the evolution and reformation and mineralization response in Ordos Basin[J]. Acta Geologica Sinica, 2006, 80(5): 617-638(in Chinese with English abstract).
    [23] 刘芬, 朱筱敏, 李洋, 等. 鄂尔多斯盆地西南部延长组重力流沉积特征及相模式[J]. 石油勘探与开发, 2015, 42(5): 577-588. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201505004.htm

    Liu F, Zhu X M, Li Y, et al. Sedimentary characteristics and facies model of gravity flow deposits of Late Triassic Yanchang Formation in southwestern Ordos Basin, NW China[J]. Petroleum Exploration and Development, 2015, 42(5): 577-588(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201505004.htm
    [24] 李鹏飞, 徐论勋, 李建明. 鄂尔多斯盆地华庆地区长6期物源分析[J]. 沉积与特提斯地质, 2010, 30(2): 61-65.

    Li P F, Xu L X, Li J M. Provenances of the Chang-6 oil measures in the Huaqing region, Ordos Basin[J]. Sedimentary Geology and Tethyan Geology, 2010, 30(2): 61-65(in Chinese with English abstract).
    [25] 操应长, 王思佳, 王艳忠, 等. 滑塌型深水重力流沉积特征及沉积模式: 以渤海湾盆地临南洼陷古近系沙三中亚段为例[J]. 古地理学报, 2017, 19(3): 419-432. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201703003.htm

    Cao Y C, Wang S J, Wang Y Z, et al. Sedimentary characteristics and depositional model of slumping deep-water gravity flow deposits: A case study from the middle Member 3 of Paleogene Shahejie Formation in Linnan Subsag, Bohai Bay Basin[J]. Journal of Palaeogeography, 2017, 19(3): 419-432(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201703003.htm
    [26] 裴羽, 何幼斌, 李华, 等. 高密度浊流和砂质碎屑流关系的探讨[J]. 地质论评, 2015, 61(6): 1281-1292.

    Pei Y, He Y B, Li H, et al. Discuss about relationship between high-density turbidity current and sandy debris flow[J]. Geological Review, 2015, 61(6): 1281-1292(in Chinese with English abstract).
    [27] 杨田, 操应长, 田景春, 等. 陆相湖盆深水重力流混合事件层沉积及沉积学意义[J]. 地质学报, 2021, 95(12): 3842-3857. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE202112019.htm

    Yang T, Cao Y C, Tian J C, et al. Deposition of deep-water gravity-flow hybrid event beds in lacustrine basins and their sedimentological significance[J]. Acta Geologica Sinica, 2021, 95(12): 3842-3857(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE202112019.htm
    [28] 付锁堂, 邓秀芹, 庞锦莲. 晚三叠世鄂尔多斯盆地湖盆沉积中心厚层砂体特征及形成机制分析[J]. 沉积学报, 2010, 28(6): 1081-1089.

    Fu S T, Deng X Q, Pang J L. Characteristics and mechanism of thick sandbody of Yanchang Formation at the center of Ordos Basin[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1081-1089(in Chinese with English abstract).
    [29] 庞军刚, 杨友运, 田建锋, 等. 致密砂岩储集层单因素定量成岩相分析: 以华庆地区三叠系延长组长63为例[J]. 矿物岩石地球化学通报, 2015, 34(2): 369-378. https://www.cnki.com.cn/Article/CJFDTOTAL-KYDH201502025.htm

    Pang J G, Yang Y Y, Tian J F, et al. Single diagenetic factor analysis of diagenesis facies in the tight sandstone reservoir: An example from the Chang 63 Sub-member of the Yanchang Formation in the Huaqing area[J]. Bulletin of Mineralogy, Petrology and Geochemistry, 2015, 34(2): 369-378(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-KYDH201502025.htm
    [30] 陈全红, 李文厚, 高永祥, 等. 鄂尔多斯盆地上三叠统延长组深湖沉积与油气聚集意义[J]. 中国科学D辑: 地球科学, 2007, 37(增刊1): 39-48.

    Chen Q H, Li W H, Gao Y X, et al. The deep-lake deposit in the Upper Triassic Yanchang Formation in Ordos Basin, China and its significance for oil-gas accumulation[J]. Science in China Series D: Earth Sciences, 2007, 37(S1): 39-48(in Chinese with English abstract).
    [31] 邓秀芹, 罗安湘, 张忠义, 等. 秦岭造山带与鄂尔多斯盆地印支期构造事件年代学对比[J]. 沉积学报, 2013, 31(6): 939-953. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB201306001.htm

    Deng X Q, Luo A X, Zhang Z Y, et al. Geochronological comparison on Indosinian tectonic events between Qinling Orogeny and Ordos Basin[J]. Acta Sedimentologica Sinica, 2013, 31(6): 939-953(in Chinese with English abstract). https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB201306001.htm
    [32] 王宏波, 李相博, 廖建波. 鄂尔多斯盆地华庆地区长6油层组超低渗砂体成因分析[J]. 岩性油气藏, 2012, 24(5): 61-64.

    Wang H B, Li X B, Liao J B. Origin of super-low permeability sand bodies of Chang 6 oil reservoir set in Huaqing area, Ordos Basin[J]. Lithologic Reservoirs, 2012, 24(5): 61-64(in Chinese with English abstract).
    [33] 傅强, 李璟, 邓秀琴, 等. 沉积事件对深水沉积过程的影响: 以鄂尔多斯盆地华庆地区长6油层组为例[J]. 岩性油气藏, 2019, 31(1): 20-29.

    Fu Q, Li J, Deng X Q, et al. Influence of sedimentary events on deep water sedimentation process: A case of Chang 6 reservoir in Huaqing area, Ordos Basin[J]. Lithologic Reservoirs, 2019, 31(1): 20-29(in Chinese with English abstract).
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出版历程
  • 收稿日期:  2022-08-19
  • 录用日期:  2023-02-13
  • 修回日期:  2023-01-19

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