Advanced Search
Volume 42 Issue 3
May  2020
Turn off MathJax
Article Contents
Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2020  >  42(3): 371-377
YUAN Tao, WEI Xiangfeng, ZHANG Hanrong, LI Chunyan, WEI Fubin, LU Longfei, WANG Qiang. Shale petrofacies division of Wufeng-Longmaxi formations in Sichuan Basin and its periphery[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2020, 42(3): 371-377. doi: 10.11781/sysydz202003371
Citation: YUAN Tao, WEI Xiangfeng, ZHANG Hanrong, LI Chunyan, WEI Fubin, LU Longfei, WANG Qiang. Shale petrofacies division of Wufeng-Longmaxi formations in Sichuan Basin and its periphery[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2020, 42(3): 371-377. doi: 10.11781/sysydz202003371
shu

Shale petrofacies division of Wufeng-Longmaxi formations in Sichuan Basin and its periphery

doi: 10.11781/sysydz202003371
  • 1.

    SINOPEC Exploration Branch Company, Chengdu, Sichuan 610041, China

  • 2.

    Wuxi Research Institute of Petroleum Geology, SINOPEC, Wuxi, Jiangsu 214126, China

  • Received Date: 2019-12-05
  • Rev Recd Date: 2020-04-16
  • Publish Date: 2020-05-28
    Abstract
  • The research of shale petrofacies is significant for the exploration of shale gas "sweet spots". Different petrographic division schemes have been proposed but no consensus has been reached. This paper has studied the criteria and boundary values of the petrographic classification reference parameters of the Upper Ordovician Wufeng-Lower Silurian Longmaxi formations in the Sichuan Basin and its periphery by considering shale quality and compressibility. (1) There are three petrofacies: marlstone, silicolites and claystones with >50% of calcium content, >75% of siliceous content and >50% of clay content, respectively. (2) Four organic petrofacies have been classified as low-carbonaceous shale, medium-carbonaceous shale, high-carbonaceous shale and enriched carbonaceous shale with 1%, 2% and 4% of organic matter as boundaries, respectively. There are five inorganic petrofacies, such as low-siliceous shale, medium-siliceous shale, high-siliceous shale, low-calcareous shale and medium-calcareous shale with 25% and 50% of silicon or calcium mineral components as boundaries, respectively. This set of petrographic comprehensive division schemes based on organic carbon-mineral components and combined with siliceous genetic analysis has strong applicability and popularization in scientific research and practical applications, which is significant for the study of the lithofacies distribution law in the Wufeng-Longmaxi formations.

     

    • FullText(HTML)
  • loading
    • References(24)
  • [1]
    ALSHAHRANI S S. Depositional environment, history, diagenesis, and petroleum geology of the Cleveland Shale Member, northeastern Ohio[D]. Bowling Green: Bowling Green State University, 2013.
    [2]
    LOUCKS R G, RUPPEL S C. Mississippian Barnett shale: lithofacies and depositional setting of a deep-water shale-gas succession in the Fort Worth Basin, Texas[J]. AAPG Bulletin, 2007, 91(4): 579-601. doi: 10.1306/11020606059
    [3]
    张梦吟, 李争, 王进, 等. 四川盆地涪陵页岩气田五峰-龙马溪组岩矿纵向差异性研究: 以JYA井为例[J]. 石油实验地质, 2018, 40(1): 64-70. doi: 10.11781/sysydz201801064

    ZHANG Mengyin, LI Zheng, WANG Jin, et al. Vertical variation of rocks and minerals in Wufeng-Longmaxi formations in Fuling shale gas field, Sichuan Basin: a case study of well JYA[J]. Petroleum Geology & Experiment, 2018, 40(1): 60-70. doi: 10.11781/sysydz201801064
    [4]
    易积正, 王超. 四川盆地焦石坝地区龙马溪组海相页岩储层非均质性特征[J]. 石油实验地质, 2018, 40(1): 13-19. doi: 10.11781/sysydz201801013

    YI Jizheng, WANG Chao. Differential pore development characteristics in various shale lithofacies of Longmaxi Formation in Jiaoshiba area, Sichuan Basin[J]. Petroleum Geology & Experiment, 2018, 40(1): 13-19. doi: 10.11781/sysydz201801013
    [5]
    JACOBI D J, GLADKIKH M, LECOMPTE B, et al. Integrated petrophysical evaluation of shale gas reservoirs[C]//CIPC/SPE Gas Technology Symposium 2008 Joint Conference. Calgary: Society of Petroleum Engineers, 2008.
    [6]
    梁超, 姜在兴, 杨镱婷, 等. 四川盆地五峰组-龙马溪组页岩岩相及储集空间特征[J]. 石油勘探与开发, 2012, 39(6): 691-698. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201206007.htm

    LIANG Chao, JIANG Zaixing, YANG Yiting, et al. Characteristics of shale lithofacies and reservoir space of the Wufeng-Longmaxi formation, Sichuan Basin[J]. Petroleum Exploration and Development, 2012, 39(6): 691-698. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201206007.htm
    [7]
    刘树根, 王世玉, 孙玮, 等. 四川盆地及其周缘五峰组-龙马溪组黑色页岩特征[J]. 成都理工大学学报(自然科学版), 2013, 40(6): 621-639. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG201306002.htm

    LIU Shugen, WANG Shiyu, SUN Wei, et al. Characteristics of black shale in Wufeng Formation and Longmaxi Formation in Sichuan Basin and its peripheral areas[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2013, 40(6): 621-639. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG201306002.htm
    [8]
    王志峰, 张元福, 梁雪莉, 等. 四川盆地五峰组-龙马溪组不同水动力成因页岩岩相特征[J]. 石油学报, 2014, 35(4): 623-632. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201404002.htm

    WANG Zhifeng, ZHANG Yuanfu, LIANG Xueli, et al. Characteristics of shale lithofacies formed under different hydrodynamic conditions in the Wufeng-Longmaxi Formation, Sichuan Basin[J]. Acta Petrolei Sinica, 2014, 35(4): 623-632. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201404002.htm
    [9]
    冉波, 刘树根, 孙玮, 等. 四川盆地及周缘下古生界五峰组-龙马溪组页岩岩相分类[J]. 地学前缘, 2016, 23(2): 96-107. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201602012.htm

    RAN Bo, LIU Shugen, SUN Wei, et al. Lithofacies classification of shales of the Lower Paleozoic Wufeng-Longmaxi formations in the Sichuan Basin and its surrounding areas, China[J]. Earth Science Frontiers, 2016, 23(2): 96-107. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201602012.htm
    [10]
    郑和荣, 高波, 彭勇民, 等. 中上扬子地区下志留统沉积演化与页岩气勘探方向[J]. 古地理学报, 2013, 15(5): 645-656. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201305011.htm

    ZHENG Herong, GAO Bo, PENG Yongmin, et al. Sedimentary evolution and shale gas exploration direction of the Lower Silurian in Middle-Upper Yangtze area[J]. Journal of Palaeogeography, 2013, 15(5): 645-656. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201305011.htm
    [11]
    蒋裕强, 宋益滔, 漆麟, 等. 中国海相页岩岩相精细划分及测井预测: 以四川盆地南部威远地区龙马溪组为例[J]. 地学前缘, 2016, 23(1): 107-118. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201601012.htm

    JIANG Yuqiang, SONG Yitao, QI Lin, et al. Fine lithofacies of China's marine shale and its logging prediction: a case study of the Lower Silurian Longmaxi marine shale in Weiyuan area, southern Sichuan Basin, China[J]. Earth Science Frontiers, 2016, 23(1): 107-118. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201601012.htm
    [12]
    BRUNER K R, WALKER-MILANI M, SMOSNA R. Lithofacies of the devonian marcellus shale in the eastern Appalachian Basin, U.S.A. [J]. Journal of Sedimentary Research, 2015, 85(8): 937-954.
    [13]
    郭彤楼, 刘若冰. 复杂构造区高演化程度海相页岩气勘探突破的启示: 以四川盆地东部盆缘JY1井为例[J]. 天然气地球科学, 2013, 24(4): 643-651. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201304000.htm

    GUO Tonglou, LIU Ruobing. Implications from marine shale gas exploration breakthrough in complicated structural area at high thermal stage: taking Longmaxi Formation in well JY1 as an example[J]. Natural Gas Geoscience, 2013, 24(4): 643-651. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201304000.htm
    [14]
    何顺, 秦启荣, 范存辉, 等. 川东南丁山地区五峰-龙马溪组页岩储层特征及影响因素[J]. 油气藏评价与开发, 2019, 9(4): 61-67. https://www.cnki.com.cn/Article/CJFDTOTAL-KTDQ201904012.htm

    HE Shun, QIN Qirong, FAN Cunhui, et al. Shale reservoir characte-ristics and influencing factors of Wufeng-Longmaxi formation in Dingshan area, southeast Sichuan[J]. Reservoir Evaluation and Development, 2019, 9(4): 61-67. https://www.cnki.com.cn/Article/CJFDTOTAL-KTDQ201904012.htm
    [15]
    邹才能, 董大忠, 王社教, 等. 中国页岩气形成机理、地质特征及资源潜力[J]. 石油勘探与开发, 2010, 37(6): 641-653. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201006003.htm

    ZOU Caineng, DONG Dazhong, WANG Shejiao, et al. Geological characteristics, formation mechanism and resource potential of shale gas in China[J]. Petroleum Exploration and Development, 2010, 37(6): 641-653. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201006003.htm
    [16]
    邱嘉文. 四川盆地东缘五峰-龙马溪组页岩岩相特征研究[D]. 成都: 成都理工大学, 2015.

    QIU Jiawen. Shale lithofacies characteristics study of Wufeng-Longmaxi formation in eastern maginal part of Sichuan Basin[D]. Chengdu: Chengdu University of Technology, 2015.
    [17]
    张成林, 石学文, 张鉴, 等. 四川盆地五峰组-龙马溪组页岩岩相类型及特征: 以自贡-荣昌地区为例[C]//2016年全国天然气学术年会论文集. 银川: 中国石油学会天然气专业委员会, 四川省石油学会, 2016: 658-668.

    ZHANG Chenglin, SHI Xuewen, ZHANG Jian, et al. Lithofacies types and characteristics of shale in Wufeng-Longmaxi formation, Sichuan Basin: a case study in Zigong-Rongchang area[C]//Proceedings of the National Natural Gas Academic Annual Conference of 2016. Sichuan: China Institute of Petroleum Natural Gas Professional Committee, 2016: 658-668.
    [18]
    车世琦. 测井资料用于页岩岩相划分及识别: 以涪陵气田五峰组-龙马溪组为例[J]. 岩性油气藏, 2018, 30(1): 121-132. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX201801012.htm

    CHE Shiqi. Shale lithofacies identification and classification by using logging data: a case of Wufeng-Longmaxi formation in Fuling Gas Field, Sichuan Basin[J]. Lithologic Reservoirs, 2018, 30(1): 121-132. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX201801012.htm
    [19]
    吴明昊, 姜在兴, 韩超. 长宁剖面龙马溪组黑色页岩岩相与层序研究[C]//2015年全国沉积学大会沉积学与非常规资源论文摘要集. 武汉: 长江大学, 2015: 260-261.

    WU Minghao, JIANG Zaixing, HAN Chao. Study on facies and sequence of black shale rock in Longmaxi Formation of Changning Section[C]//Abstracts of Papers on Sedimentology and Unconventional Resources at the National Conference on Sedimentology. Wuhan: Yangtze University, 2015: 260-261.
    [20]
    李卓, 姜振学, 唐相路, 等. 渝东南下志留统龙马溪组页岩岩相特征及其对孔隙结构的控制[J]. 地球科学, 2017, 42(7): 1116-1123. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201707007.htm

    LI Zhuo, JIANG Zhenxue, TANG Xianglu, et al. Lithofacies characteristics and its effect on pore structure of the marine shale in the low Silurian Longmaxi Formation, southeastern Chongqing[J]. Earth Science, 2017, 42(7): 1116-1123. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201707007.htm
    [21]
    李洁. 蜀南地区龙马溪组优质页岩段岩相分布及其特征研究[D]. 成都: 西南石油大学, 2018.

    LI Jie. Study on the lithofacies distribution and its characteristics of the high quality shale section of the Longmaxi Formation in the south Sichuan[D]. Chengdu: Southwest Petroleum University, 2018.
    [22]
    马乔. 川东地区页岩岩相及其控气性特征研究[D]. 成都: 西南石油大学, 2015.

    MA Qiao. Study on shale rock facies and air control characteristics in east Sichuan Basin[D]. Chengdu: Southwest Petroleum University, 2015.
    [23]
    王超, 张柏桥, 舒志国, 等. 四川盆地涪陵地区五峰组-龙马溪组海相页岩岩相类型及储层特征[J]. 石油与天然气地质, 2018, 39(3): 485-497. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201803007.htm

    WANG Chao, ZHANG Boqiao, SHU Zhiguo, et al. Lithofacies types and reservoir characteristics of marine shales of the Wufeng Formation-Longmaxi Formation in Fuling area, the Sichuan Basin[J]. Oil & Gas Geology, 2018, 39(3): 485-497. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201803007.htm
    [24]
    赵澄林, 朱筱敏. 沉积岩石学[M]. 3版. 北京: 石油工业出版社, 2001.

    ZHAO Chenglin, ZHU Xiaomin. Sedimentary petrology[M]. 3rd ed. Beijing: Petroleum Industry Press, 2011.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(6)

    Citation
    XML
    PDF-CN

    Article Metrics

    Article views (786) PDF downloads(169) Cited by()
    Proportional views
    Related

    Website Copyright © Wuxi Research Institute of Petroleum Geology, SINOPEC 苏ICP备15009037号 苏公网安备32021102000780号

    Address：No. 2060, Lihu Avenue, Wuxi, Jiangsu   (214126) Tel：0510-68787204，68787203 Fax：0510-68787113 Email：sysydz.syky@sinopec.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return