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Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2019  >  41(3): 404-410
LIN Xiaobing, TIAN Jingchun, LIU Liping, LI Mintong. Dissolution mechanism of siliciclastic particles in Xujiahe Formation, West Sichuan Depression, Sichuan Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2019, 41(3): 404-410. doi: 10.11781/sysydz201903404
Citation: LIN Xiaobing, TIAN Jingchun, LIU Liping, LI Mintong. Dissolution mechanism of siliciclastic particles in Xujiahe Formation, West Sichuan Depression, Sichuan Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2019, 41(3): 404-410. doi: 10.11781/sysydz201903404
shu

Dissolution mechanism of siliciclastic particles in Xujiahe Formation, West Sichuan Depression, Sichuan Basin

doi: 10.11781/sysydz201903404

  • 1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu, Sichuan 610059, China;

  • 2. Exploration and Development Institute of Southwest Petroleum Branch Company, SINOPEC, Chengdu, Sichuan 610041, China;

  • 3. Hydro-Engineering Team of Sichuan Metallurgical Geology & Exploration Bureau, Chengdu, Sichuan 611700, China

  • Received Date: 2018-07-26
  • Rev Recd Date: 2019-04-01
  • Publish Date: 2019-05-28
    Abstract
  • The siliceous debris dissolution event in the diagenetic series of clastic rocks of the Upper Triassic Xujiahe Formation in the West Sichuan Depression were studied to establish a theoretical dissolution model. The model may be used for recognizing dissolution by means of macroscopic observation of drill cores, profiles and testing data. Results show that the dissolution of siliciclastic particles happens under acidic formation water conditions with F participation. The F component detected in inclusions should be the sum of F-, HF2-, un-dissociated HF molecule, (HF)2, among which the un-dissociated HF molecule and (HF)2 are the main elements. The active component (HF)2 or HF2-were adsorbed on the surface of silicon particles during the dissolution under the catalysis of H+. Material exchange and transformation of other mineral assemblages occurred at the same time, including felspar and rock debris dissolution as well as siliceous cementation, etc. The keys to recognize siliceous dissolution mainly include geochemistry characteristics, partly dissolved siliceous particles, open contact fractures between siliceous grains in tight sandstones and mineral assemblages.

     

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    • References(33)
  • [1]
    王振奇,何贞铭,徐龙,等.鄂尔多斯盆地葫芦河地区三叠系延长组低渗致密砂岩储层特征研究[J].江汉石油学院学报,1998,20(2):27-32.

    WANG Zhenqi,HE Zhenming,XU Long,et al.Low permeable compacted sandstone reservoir of the Chang 4+5 member of the Yanchang Formation (Triassic),Huluhe area,Ordos Basin[J].Journal of Jianghan Petroleum Institute,1998,20(2):27-32.
    [2]
    邱隆伟,姜在兴,陈文学,等.一种新的储层孔隙成因类型:石英溶解型次生孔隙[J].沉积学报,2002,20(4):621-627.

    QIU Longwei,JIANG Zaixing,CHEN Wenxue,et al.A new type of secondary porosity-quartz dissolution porosity[J].Acta Sedimentologica Sinica,2002,20(4):621-627.
    [3]
    黄思静,石和,张萌,等.锶同位素地层学在碎屑岩成岩研究中的应用[J].沉积学报,2002,20(3):359-366.

    HUANG Sijing,SHI He,ZHANG Meng,et al.Application of strontium isotope stratigraphy to diagenesis research[J].Acta Sedimentologica Sinica,2002,20(3):359-366.
    [4]
    黄思静,武文慧,刘洁,等.大气水在碎屑岩次生孔隙形成中的作用:以鄂尔多斯盆地三叠系延长组为例[J].地球科学(中国地质大学学报),2003,28(4):419-424. HUANG Sijing,WU Wenhui,LIU Jie,et al.Generation of secondary porosity by meteoric water during time of subaerial exposure:an example from Yanchang Formation sandstone of Triassic of Ordos Basin[J].Earth Science(Journal of China University of Geosciences),2003,28(4):419-424.
    [5]
    GRATZ A J,BIRD P.Quartz dissolution:theory of rough and smooth surfaces[J].Geochimica et Cosmochimica Acta,1993,57(5):977-989.
    [6]
    朱国华.陕甘宁盆地西南部上三叠系延长统低渗透砂体和次生孔隙砂体的形成[J].沉积学报,1985,3(2):1-17.

    ZHU Guohua.Formation of low permeability sandbodies and secondary pore sandbodies in the Upper Triassic Yanchang Series of south-western Shan-Gan-Ning Basin[J].Acta Sedi-mentologica Sinica,1985,3(2):1-17.
    [7]
    BRADY P V.Silica surface chemistry at elevated temperatures[J].Geochimica et Cosmochimica Acta,1992,56(7):2941-2946.
    [8]
    王方平,王正允,林小云,等.塔北隆起三叠-侏罗系储集特征[J].石油与天然气地质,1995,16(3):277-284.

    WANG Fangping,WANG Zhengyun,LIN Xiaoyun,et al.Characters of Triassic-Jurassic reservoirs in northern Tarim Uplift[J].Oil & Gas Geology,1995,16(3):277-284.
    [9]
    王正允,王方平,林小云,等.塔北三叠、侏罗系孔隙类型及次生孔隙的成因[J].石油与天然气地质,1995,16(3):203-210.

    WANG Zhengyun,WANG Fangping,LIN Xiaoyun,et al.Pore types and origin of secondary pores of Triassic and Jurassic in north Tarim[J].Oil & Gas Geology,1995,16(3):203-210.
    [10]
    陈忠,罗蛰潭,沈明道,等.由储层矿物在碱性驱替剂中的化学行为到砂岩储层次生孔隙的形成[J].西南石油学院学报,1996,18(2):15-19.

    CHEN Zhong,LUO Zhetan,SHEN Mingdao,et al.Study of secon-dary pore formation on the basis of chemical behaviour of minerals in alkaline-flooding agents[J].Journal of Southwestern Petroleum Institute,1996,18(2):15-19.
    [11]
    张生,李统锦.二氧化硅溶解度方程和地温计[J].地质科技情报,1997,16(1):53-58.

    ZHANG Sheng,LI Tongjin.Solubility equations and geothermometers of silica:an overview[J].Geological Science and Technology Information,1997,16(1):53-58.
    [12]
    孙玉善,杨帆.再论东河砂岩孔隙成因:以塔中地区为例[J].沉积学报,1999,17(S1):699-705.

    SUN Yushan,YANG Fan.Rediscussion on pore genesis of Donghe sandstone:an example from Tazhong area[J].Acta Sedimentolo-gica Sinica,1999,17(Sl):699-705.
    [13]
    BENNETT P C,MELCER M E,SIEGEL D I,et al.The dissolution of quartz in dilute aqueous solutions of organic acids at 25℃[J].Geochimica et Cosmochimica Acta,1988,52(6):1521-1530.
    [14]
    DOVE P M.ELSTONE S F.Dissolution kinetics of quartz in sodium chloride solutions:analysis of existing data and a rate model for 25℃[J].Geochimica et Cosmochimica Acta,1992,56(12):4147-4156.
    [15]
    邱隆伟,姜在兴.陆源碎屑岩的碱性成岩作用[M].北京:地质出版社,2006. QIU Longwei,JIANG Zaixing.Alkaline diagenesis of terrigenous clastic rocks[M].Beijing:Geological Publishing House,2006.
    [16]
    钟大康,朱筱敏,周新源,等.初论塔里木盆地砂岩储层中SiO2的溶蚀类型及其机理[J].地质科学,2007,42(2):403-414.

    ZHONG Dakang,ZHU Xiaomin,ZHOU Xinyuan,et al.An approach to categories and mechanisms of SiO2 dissolution in sandstone reservoirs in the Tarim Basin[J].Chinese Journal of Geology,2007,42(2):403-414.
    [17]
    张胜斌,王琪,李小燕,等.川中南河包场须家河组砂岩沉积-成岩作用[J].石油学报,2009,30(2):225-231.

    ZHANG Shengbin,WANG Qi,LI Xiaoyan,et al.Depositional-diagenetic coupling complex of Xujiahe sandstone in Hebaochang Block in the south part of the central Sichuan Basin[J].Acta Petrolei Sinica,2009,30(2):225-231.
    [18]
    张思亭,刘耘.不同pH值下电解质对石英溶解的分子机理影响[J].矿物学报,2009,29(S1):294-295.

    ZHANG Siting,LIU Yun.Effect of electrolyte on molecular mechanisms of quartz dissolution at different pH values[J].Acta Mineralogica Sinica,2009,29(S1):294-295.
    [19]
    于雯泉,陈勇,杨立干,等.酸性环境致密砂岩储层石英的溶蚀作用[J].石油学报,2014,35(2):286-293.

    YU Wenquan,CHEN Yong,YANG Ligan,et al.Dissolution of quartz in tight sandstone reservoirs in an acidic environment[J].Acta Petrolei Sinica,2014,35(2):286-293.
    [20]
    朱如凯,邹才能,张鼐,等.致密砂岩气藏储层成岩流体演化与致密成因机理:以四川盆地上三叠统须家河组为例[J].中国科学(D辑地球科学),2009,39(3):327-339. ZHU Rukai,ZOU Caineng,ZHANG Nai,et al.Diagenetic fluids evolution and genetic mechanism of tight sandstone gas reservoirs in Upper Triassic Xujiahe Formation in Sichuan Basin,China[J].Science in China(Series D Earth Sciences),2008,51(9):1340-1353.
    [21]
    吕正祥,刘四兵.川西须家河组超致密砂岩成岩作用与相对优质储层形成机制[J].岩石学报,2009,25(10):2373-2383.

    LV Zhengxiang,LIU Sibing.Ultra-tight sandstone diagenesis and mechanism for the formation of relatively high-quality reservoir of Xujiahe Group in western Sichuan[J].Acta Petrologica Sinica,2009,25(10):2373-2383.
    [22]
    段新国,宋荣彩,李国辉,等.四川盆地须二段综合成岩相特征研究[J].西南石油大学学报(自然科学版),2011,33(1):7-14. DUAN Xinguo,SONG Rongcai,LI Guohui,et al.Research of integrated diagenetic facies characteristics of T3x2 reservoir in Sichuan Basin[J].Journal of Southwest Petroleum University (Science & Technology Edition),2011,33(1):7-14.
    [23]
    刘四兵,沈忠民,刘昊年,等.川西坳陷中段上三叠统须家河组水岩相互作用机制[J].石油学报,2013,34(1):47-58.

    LIU Sibing,SHEN Zhongmin,LIU Haonian,et al.Mechanism of water-rock interaction of the Upper Triassic Xujiahe Formation in the middle part of Western Sichuan Depression[J].Acta PetroleiSinica,2013,34(1):47-58.
    [24]
    赵正望,谢继容,李楠,等.四川盆地须家河组一、三、五段天然气勘探潜力分析[J].天然气工业.2013,33(6):23-28.

    ZHAO Zhengwang,XIE Jirong,LI Nan,et al.Gas exploration potential of the 1st,3rd and 5th members of Xujiahe Fm reservoirs in the Sichuan Basin[J].Natural Gas Industry,2013,33(6):23-28.
    [25]
    徐康,刘光祥,胡文瑄,等.川西地区须四段砂岩储层特征及主控因素分析[J].油气地质与采收率,2018,25(2):42-49.

    XU Kang,LIU Guangxiang,HU Wenxuan,et al.Reservoir characte-ristics and main controlling factors of the 4th member of the Xujiahe Formation in the Western Sichuan[J].Petroleum Geology and Recovery Efficiency,2018,25(2):42-49.
    [26]
    邓涛,李勇,王伟明,等.龙门山中段上三叠统须家河组三、四段砂体研究[J].断块油气田,2018,25(3):305-309.

    DENG Tao,LI Yong,WANG Weiming,et al.Study of third and fourth sandstones of upper Triassic Xujiahe Formation in middle Segment of Longmen Mountain area[J].Fault-Block Oil and Gas Field,2018,25(3):305-309.
    [27]
    邹任洲,李勇,汪正江,等.龙门山前陆盆地南段须五段沉积特征[J].断块油气田,2017,24(6):750-754.

    ZOU Renzhou,LI Yong,WANG Zhengjiang,et al.Sedimentary characteristics of fifth Member of Upper Triassic Xujiahe Formation in southern section of Longmen mountains foreland basin[J].Fault-Block Oil and Gas Field,2017,24(6):750-754.
    [28]
    黄思静,黄可可,冯文立,等.成岩过程中长石、高岭石、伊利石之间的物质交换与次生孔隙的形成:来自鄂尔多斯盆地上古生界和川西凹陷三叠系须家河组的研究[J].地球化学,2009,38(5):498-506.

    HUANG Sijing,HUANG Keke,FENG Wenli,et al.Mass exchanges among feldspar,kaolinite and illite and their influences on secondary porosity formation in clastic diagenesis:a case study on the Upper Paleozoic,Ordos Basin and Xujiahe Formation,Western Sichuan Depression[J].Geochimica,2009,38(5):498-506.
    [29]
    罗文军,彭军,杜敬安,等.川西坳陷须家河组二段致密砂岩储层成岩作用与孔隙演化:以大邑地区为例[J].石油与天然气地质,2012,33(2):287-295.

    LUO Wenjun,PENG Jun,DU Jing'an,et al.Diagenesis and porosity evolution of tight sand reservoirs in the 2nd member of Xujiahe Formation,western Sichuan Depression:an example from Dayi region[J].Oil & Gas Geology,2012,33(2):287-295.
    [30]
    罗文军,彭军,曾小英,等.川西丰谷地区须四段钙屑砂岩优质储层形成机理[J].石油实验地质,2012,34(4):412-416.

    LUO Wenjun,PENG Jun,ZENG Xiaoying,et al.Formation mechanism of high-quality reservoir of calcarenaceous sandstone in fourth member of Xujiahe Formation,Fenggu area,Western Sichuan Depression[J].Petroleum Geology & Experiment,2012,34(4):412-416.
    [31]
    JUDGE J S.A study of the dissolution of SiO2 in acidic fluoride solutions[J].Journal of the Electrochemical Society,1971,118(11):1772-1775.
    [32]
    苏英,周永恒,黄武,等.石英玻璃与HF酸反应动力学的研究[J].硅酸盐学报,2004,32(3):287-293.

    SU Ying,ZHOU Yongheng,HUANG Wu,et al.Study on reaction kinetics between silica glasses and hydrofluoric acid[J].Journal of the Chinese Ceramic Society,2004,32(3):287-293.
    [33]
    VERHAVERBEKE S,TEERLINCK I,VINCKIER C,et al.The etching mechanisms of SiO2 in hydrofluoric acid[J].Journal of The Electrochemical Society,1994,141(10):2852-2857.
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