吉林大学学报(地球科学版) ›› 2019, Vol. 49 ›› Issue (2): 526-538.doi: 10.13278/j.cnki.jjuese.20170236

• 地质工程与环境工程 • 上一篇    下一篇

水-岩作用对储层渗透性影响的数值模拟研究——以鄂尔多斯盆地东北部上古生界砂岩储层为例

杨冰1,2, 许天福3, 李凤昱3, 田海龙3, 杨磊磊4   

  1. 1. 中国地质大学(北京)水资源与环境学院, 北京 100083;
    2. 中核第四研究设计工程有限公司, 石家庄 050021;
    3. 吉林大学新能源与环境学院/地下水资源与环境教育部重点实验室(吉林大学), 长春 130021;
    4. 中国石油大学(北京)提高采收率研究院, 北京 102249
  • 收稿日期:2017-09-21 出版日期:2019-03-26 发布日期:2019-03-28
  • 通讯作者: 许天福(1962-),男,教授,博士生导师,国家"千人计划"特聘专家,主要从事地下流体多组分反应溶质运移、水-岩-气相互作用的理论和数值模拟、二氧化碳与核废料地质储存,以及地热能开发利用等方面的研究,E-mail:tianfu_xu@jlu.edu.cn E-mail:tianfu_xu@jlu.edu.cn
  • 作者简介:杨冰(1988-),男,博士研究生,工程师,主要从事地下水修复、地下水溶质运移数值模拟等方面的研究工作,E-mail:1010517586@qq.com
  • 基金资助:
    中国石油天然气股份有限公司科学研究与技术开发项目（2014A-0514）；国家科技重大专项（2016ZX05016-005-002）

Numerical Simulation on Impact of Water-Rock Interaction on Reservoir Permeability: A Case Study of Upper Paleozoic Sandstone Reservoirs in Northeastern Ordos Basin

Yang Bing1,2, Xu Tianfu3, Li Fengyu3, Tian Hailong3, Yang Leilei4   

  1. 1. School of Water Resource & Environment, China University of Geosciences, Beijing 100083, China;
    2. The Fourth Research and Design Engineering Corporation of CNNC, Shijiazhuang 050021, China;
    3. College of New Energy and Environment of Jilin University/Key Laboratory of Groundwater Resources and Environment(Jilin University), Ministry of Education, Changchun 130021, China;
    4. Institute of Enhanced Oil Recovery, China University of Petroleum, Beijing 102249, China
  • Received:2017-09-21 Online:2019-03-26 Published:2019-03-28
  • Supported by:
    Supported by Science Research and Technology Development Project of China National Petroleum Corporation (2014A-0514) and National Science and Technology Major Project of China(2016ZX05016-005-002)

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摘要： 油气储层的质量及演化往往受沉积作用和成岩作用的共同制约，成岩作用是影响储层孔渗最直接的因素，水-岩反应贯穿于整个成岩作用阶段，决定了孔渗的演化过程。本次研究以鄂尔多斯盆地东北部上古生界陆源碎屑岩储层下石盒子组-山西组为对象，运用多相流反应溶质运移数值模拟的方法，定量研究水-岩化学作用对含油气盆地储层渗透性能的影响，再现水-岩反应所造成的储层矿物溶解、沉淀以及储层渗透性的变化。结果表明：在成岩作用初期，矿物溶解过程占主导地位，模型运行50 Ma时，储层孔隙度由初始的0.30增至0.36，渗透率由初始的5.00×10-15 m2增至8.70×10-15 m2；在油气充注阶段（气体CO2为主），整个成岩作用矿物的沉淀量大于矿物的溶解量，导致固相体积增加，模型运行20 Ma时，储层孔隙度由0.20降低至约0.15，渗透率由5.00×10-13 m2下降至约2.00×10-13 m2。

关键词: 鄂尔多斯盆地, 水-岩反应, 油气勘探, 数值模拟

Abstract: The quality and evolution of oil and gas reservoirs are often controlled by sedimentation and diagenesis. Diagenesis is the most direct factor affecting porosity and permeability of reservoirs. The evolution of porosity and permeability is determined by water-rock reaction throughout the whole process of diagenesis.The clastic rock reservoir of Lower Shihezi-Shanxi Group in the northeast Ordos basin was taken as the study object. Reactive transport modeling was used to carry out the quantitative research on the effects of water-rock interaction on the permeable properties of the reservoir in oil, gas bearing basin and on the changes of reservoir permeability and reservoir mineral dissolution, precipitation. The results show that in the early stage of diagenesis, mineral dissolution was dominant, which increased porosity of reservoir from 0.30 to 0.36 and permeability of reservoir from 5.00×10-15 m2 to 8.70×10-15 m2 respectively. During the oil and gas filling stage (mainly CO2), the precipitation of mineral was dominant in the whole geochemical reaction, resulting in the decrement of porosity (from 0.20 to 0.15) and permeability (from 5.00×10-13 m2 to 2.00×10-13 m2).

Key words: Ordos basin, water-rock interaction, oil and gas exploration, numerical simulation

中图分类号: 

  • TE123
[1] 惠宽洋,张哨楠,李德敏,等.鄂尔多斯盆地北部下石盒子组-山西组储层岩石学和成岩作用[J].成都理工学院学报, 2002, 29(3):272-278. Hui Kuanyang,Zhang Shaonan,Li Demin,et al.Reservoir Petrology and Diagenesis of Lower Shihezi Formation and Shanxi Formation in Northern Ordos Basin[J].Journal of Chengdu University of Technology,2002,29(3):272-278.
[2] 杨华,付金华,刘新社,等.鄂尔多斯盆地上古生界致密气成藏条件与勘探开发[J].石油勘探与开发,2012,39(3):295-303. Yang Hua,Fu Jinhua,Liu Xinshe,et al.Accumulation Conditions and Exploration and Development of Tight Gas in the Upper Paleozoic of the Ordos Basin[J].Petroleum Exploration and Development,2012,39(3):295-303.
[3] 毕明威,陈世悦,周兆华,等.鄂尔多斯盆地苏里格气田苏6区块二叠系下石盒子组8段砂岩储层致密成因模式[J].地质论评,2015,61(3):599-613. Bi Mingwei,Chen Shiyue,Zhou Zhaohua,et al.Densification Models of Sandstone Reservoir in the 8th Member of the Lower Shihezi Formation,Permian,in Su-6 Area of Sulige Gas Field,Ordos Basin[J].Geological Review,2015,61(3):599-613.
[4] 于波,罗小明,乔向阳,等.鄂尔多斯盆地延长油气区山西组山2段储层物性影响因素[J].中南大学学报(自然科学版),2012,43(10):3931-3937. Yu Bo,Luo Xiaoming,Qiao Xiangyang,et al. Influential Factor and Characteristics of Shan-2 Member of Shanxi Formation in Yanchang Oil-Gas Field,Ordos Basin[J].Journal of Central South University (Science and Technology),2012,43(10):3931-3937.
[5] 吴小斌,侯加根,孙卫.特低渗砂岩储层微观结构及孔隙演化定量分析[J].中南大学学报(自然科学版),2011,42(11):3438-3446. Wu Xiaobin,Hou Jiagen,Sun Wei.Microstructure Characteristics and Quantitative Analysis on Porosity Evolution of Ultra-Low Sandstone Reservoir[J].Journal of Central South University (Science and Technology),2011,42(11):3438-3446.
[6] 何东博,应凤祥,郑浚茂,等.碎屑岩成岩作用数值模拟及其应用[J].石油勘探与开发,2004,31(6):66-68. He Dongbo,Ying Fengxiang,Zheng Junmao,et al.Numerical Simulation of Clastic Diagenesis and Its Application[J].Petroleum Exploration and Development,2004,31(6):66-68.
[7] 李凤昱,许天福,杨磊磊,等.不同碎屑矿物CO2参与的水-岩作用效应数值模拟[J].石油学报,2016,37(9):1116-1128. Li Fengyu,Xu Tianfu,Yang Leilei,et al.Numerical Simulation for the Water-Rock Interaction with Participation of CO2 in Different Clastic Minerals[J].Acta Petrolei Sinica,2016,37(9):1116-1128.
[8] 林畅松,刘景彦,张燕梅.沉积盆地动力学与模拟研究[J].地学前缘,1998,5(增刊1):122-128. Lin Changsong,Liu Jingyan,Zhang Yanmei.Geodynamic and Modeling of Sedimentary Basins[J].Earth Science Frontiers,1998,5(Sup.1):122-128.
[9] Alhelal A B,Whitaker F,Xiao Y.Controls from Formation of Early Replacement Dolomites and Diagenetic Anhydrite:Reactive Transport Modeling of Dynamic Interactions Between Geothermal and Reflux Circulation[J]. Drugs,2011,58(1):39-50.
[10] Xiao Y,Jones G D,Whitaker F F,et al.Fundamental Approaches to Dolomitisation and Carbonate Diagenesis in Different Hydrogeological Systems and the Impact on Reservoir Quality Distribution[C]//International Petroleum Technology Conference.Beijing:[s.n.],2013:16579-MS.
[11] Gabellone T,Whitaker F,Katz D,et al.Controls on Reflux Dolomitisation of Epeiric-Scale Ramps:Insights from Reactive Transport Simulations of the Mississippian Madison Formation (Montana and Wyoming)[J].Sedimentary Geology,2016,345:85-102.
[12] Xu T,Spycher N,Sonnenthal E L,et al.TOUGHREACT Version 2.0:A Simulator for Subsurface Reactive Transport Under Non-Isothermal Multiphase Flow Conditions[J].Computers and Geosciences,2011,37(6):763-774.
[13] Steefel C I, Lasaga A C.A Coupled Model for Transport of Multiple Chemical Species and Kinetic Precipitation/Dissolution Reactions with Applications to Reactive Flow in Single Phase Hydrothermal System[J].American Journal of Science,1994,294(5):529-592.
[14] 刘俊吉,周亚平,李松林.物理化学[M].北京:高等教育出版社,2009:529-530. Liu Junji,Zhou Yaping,Li Songlin.Physical Chemistry[M].Beijing:Higher Education Press,2009:529-530.
[15] Lasaga A C,Soler J M,Ganor J,et al.Chemical Weathering Rate Laws and Global Geochemical Cycles[J].Geochimica et Cosmochimica Acta,1994,58:2361-2386.
[16] 闵琪,付金华,席胜利,等.鄂尔多斯盆地上古生界天然气运移聚集特征[J].石油勘探与开发,2000,27(4):26-29. Min Qi,Fu Jinhua,Xi Shengli,et al. Characteristics of Natural Gas Migration and Accumulation in the Upper Paleozoic of Ordos Basin[J].Petroleum Exploration and Development,2000,27(4):26-29.
[17] Xu T,Yue G,Wang F,et al.Using Natural CO2,Reservoir to Constrain Geochemical Models for CO2,Geological Sequestration[J].Applied Geochemistry,2014,43(4):22-34.
[18] 付金华.鄂尔多斯盆地上古生界天然气成藏条件及富集规律[D].西安:西北大学,2004. Fu Jinhua.The Gas Reservoir-Forming Conditions and Accumulation Rules of Upper Paleozoic Ordos Basin[D]. Xi'an:Northwestern University,2004.
[19] 马婷.鄂尔多斯盆地东北部上古生界流体包裹体研究[D].西安:西安石油大学,2010. Ma Ting.Research on Fluid Inclusions of the Reservoirs in the Upper Paleozoic in the Northeast of Ordos Basin[D].Xi'an:Xi'an Shiyou University,2010.
[20] 杨华,杨奕华,石小虎,等.鄂尔多斯盆地周缘晚古生代火山活动对盆内砂岩储层的影响[J].沉积学报,2007,25(4):526-534. Yang Hua,Yang Yihua,Shi Xiaohu,et al. Influence of the Late Paleozoic Volcanic Activity on the Sandstone Reservoir in the Interior of Ordos Basin[J].Acta Sedimentologica Sinica,2007,25(4):526-534.
[21] 高胜利,任战利.鄂尔多斯盆地剥蚀厚度恢复及其对上古生界烃源岩热演化程度的影响[J].石油与天然气地质,2006,27(2):180-186. Gao Shengli,Ren Zhanli.Restoration of Eroded Thickness and Its Influence on Thermal Evolution of Upper Paleozoic Source Rocks in Ordos Basin[J].Oil & Gas Geology,2006,27(2):180-186.
[22] 丁超,陈刚,郭兰,等.鄂尔多斯盆地东北部上古生界油气成藏期次[J].地质科技情报,2011,30(5):69-73. Ding Chao,Chen Gang,Guo Lan,et al. Timing of Oil-Gas Accumulation in the Upper Paleozoic of Northeastern Ordos Basin[J].Geological Science and Technology Information,2011,30(5):69-73.
[23] 陈安清,陈洪德,向芳,等.鄂尔多斯东北部山西组-上石盒子组砂岩特征及物源分析[J].成都理工大学学报(自然科学版),2007,34(3):305-311. Chen Anqing,Chen Hongde,Xiang Fang,et al. Sandstone Characteristic and Provenance Analysis of the Permian Shanxi Formation-Shangshihezi Formation in the Northeast of Ordos Basin,China[J]. Journal of Chengdu University of Technology (Science & Technology Edition),2007,34(3):305-311.
[24] 陈全红,李文厚,刘昊伟,等.鄂尔多斯盆地上石炭统-中二叠统砂岩物源分析[J].古地理学报,2009,11(6):629-640. Chen Quanhong,Li Wenhou,Liu Haowei,et al.Provenance Analysis of Sandstone of the Upper Carboniferous to Middle Permian in Ordos Basin[J].Journal of Palaeogeography,2009,11(6):629-640.
[25] 张道锋,杨文敬,漆亚玲,等.鄂尔多斯盆地神木地区上古生界山西组物源分析[J].天然气地球科学,2009,20(6):902-906. Zhang Daofeng,Yang Wenjing,Qi Yaling,et al.Analysis of the Material Source of Upper Paleozoic Shanxi Formation in Shenmu Region of Ordos Basin[J].Natural Gas Geoscience,2009,20(6):902-906.
[26] 沈照理,朱宛华,钟佐燊.水文地球化学[M].北京:地质出版社,1999. Shen Zhaoli,Zhu Wanhua,Zhong Zuoshen.Hydrogeochemistry[D]. Beijing:Geological Publi-shing House,1999.
[27] 武文慧.鄂尔多斯盆地上古生界储层砂岩特征及成岩作用研究[D].成都:成都理工大学,2011. Wu Wenhui.Research on the Characteristics and Diagenesis of Sandstone in the Upper Paleozoic Reservoir in Ordos Basin[D].Chengdu:Chengdu University of Technology,2011.
[28] 郑浚茂,庞敏.碎屑储集岩的成岩作用研究[M].武汉:中国地质大学出版社,1989:78-82. Zheng Junmao,Pang Min.Study on Diagenesis of Clastic Reservoir[M].Wuhan:China University of Geosciences Press,1989:78-82.
[29] 任战利,张盛,高胜利,等.鄂尔多斯盆地构造热演化史及其成藏成矿意义[J].中国科学:D辑:地球科学,2007,37(增刊):23-32. Ren Zhanli,Zhang Sheng,Gao Shengli,et al.Tectonic Thermal Evolution History of Ordos Basin and Its Mineralization Significance[J]. Science in China:Series D:Earth Science,2007,37(Sup.):23-32.
[30] 王涛.中国天然气地质理论基础与实践[M].北京:石油工业出版社,1997:77. Wang Tao.Natural Gas Geological Theory and Practice of China[M].Beijing:Petroleum Industry Press,1997:77.
[31] 杨俊杰,裴锡古.中国天然气地质学:卷四[M].北京:石油工业出版社,1996:87. Yang Junjie,Pei Xigu.Natural Gas Geology in China:Vol 4[M]. Beijing:Petroleum Industry Press,1996:87.
[32] 黄可可,黄思静,佟宏鹏,等.长石溶解过程的热力学计算及其在碎屑岩储层研究中的意义[J].地质通报,2009,28(4):474-482. Huang Keke,Huang Sijing,Tong Hongpeng,et al.Thermodynamic Calculation of Feldspar Dissolution and Its Significance on Research of Clastic Reservoir[J].Geological Bulletin of China,2009,28(4):474-482.
[33] 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.
[34] 殷辉安.岩石学相平衡[M].北京:地质出版社,1988:264-275. Yin Huian.Petrologic Phase Equilibrium[M]. Beijing:Geological Publishing House,1988:264-275.
[35] 万丛礼,付金华,杨华,等.鄂尔多斯盆地上古生界天然气成因新探索[J].天然气工业,2004,24(8):1-3. Wan Congli,Fu Jinhua,Yang Hua,et al.Probing the Gas Genesis of Upper Paleozoic in Ordos Basin[J].Natural Gas Industry,2004,24(8):1-3.
[36] 陈波,王子天,康莉,等.准噶尔盆地玛北地区三叠系百口泉组储层成岩作用及孔隙演化[J].吉林大学学报(地球科学版),2016,46(1):23-35. Chen Bo,Wang Zitian,Kang Li,et al.Diagenesis and Pore Evolution of Triassic Baikouquan Formation in Mabei Region,Junggar Basin[J].Journal of Jilin University (Earth Science Edition),2016,46(1):23-35.
[37] 贾珍臻,林承焰,任丽华,等.苏德尔特油田低渗透凝灰质砂岩成岩作用及储层质量差异性演化[J].吉林大学学报(地球科学版),2016,46(6):1624-1636. Jia Zhenzhen,Lin Chengyan,Ren Lihua,et al.Diagenesis and Reservoir Quality Evolution of Low Permeability Tuffaceous Sandstones in Suderte Oilfield[J]. Journal of Jilin University (Earth Science Edition),2016,46(6):1624-1636.
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