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    中国百强科技报刊

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    Volume 44 Issue 12
    Dec.  2019
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    Article Contents
    Du Shuheng, Shi Yongmin, Guan Ping, 2019. Fluid Filling Rule in Intra-Granular Pores of Feldspar and Fractal Characteristics: A Case Study on Yanchang Formation Tight Sandstone Reservoir in Ordos Basin. Earth Science, 44(12): 4252-4263. doi: 10.3799/dqkx.2018.199
    Citation: Du Shuheng, Shi Yongmin, Guan Ping, 2019. Fluid Filling Rule in Intra-Granular Pores of Feldspar and Fractal Characteristics: A Case Study on Yanchang Formation Tight Sandstone Reservoir in Ordos Basin. Earth Science, 44(12): 4252-4263. doi: 10.3799/dqkx.2018.199

    Fluid Filling Rule in Intra-Granular Pores of Feldspar and Fractal Characteristics: A Case Study on Yanchang Formation Tight Sandstone Reservoir in Ordos Basin

    doi: 10.3799/dqkx.2018.199
    • Received Date: 2017-10-16
    • Publish Date: 2019-12-15
    • The tight sandstone reservoir of Yanchang Formation in Ordos basin has a high content of feldspar and a wide range of brittle fractures. At present, there is still a lack of understanding of the fluid filling rule in intra-granular pores of feldspar and the fractal characteristics. In this study, the concept of "fluid filling in intra-granular pores" of feldspar is proposed by means of casting thin section, field emission scanning electron microscope, image processing and fractal dimension calculation. The micro filling process of feldspar in Yanchang Formation reservoir is simulated quantitatively, and the specialty of the intra-granular pores in feldspar compared with inter-granular pores is pointed out. According to time, the filling process could be divided into two stages, one is unsteady filling in the early stage and the other is steady filling in the later stage. According to the distribution characteristics of filling rate value, all the filling space in the inner-granular pores of feldspar could be divided into three filling areas:high-speed filling area, medium speed filling area and low-speed filling area, and the power function curve of the sweep efficiency is established and the physical significance of the fractal dimension of the flow path is also clarified. The conclusion could provide important enlightenment for the recovery of reservoir forming process of Yanchang Formation in Ordos basin.

       

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    • Abushaikha, A.S., Voskov, D.V., Tchelepi, H.A., 2017.Fully Implicit Mixed-Hybrid Finite-Element Discretization for General Purpose Subsurface Reservoir Simulation.Journal of Computational Physics, 346:514-538. https://doi.org/10.1016/j.jcp.2017.06.034
      Bai, Y.L., Wang, X.M., Liu, H.Q., et al., 2006.Determination of the Borderline of the Western Ordos Basin and Its Geodynamics Background.Acta Geologica Sinica, 80(6):792-813(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dizhixb200606003
      Balankin, A.S., Morales-Ruiz, L., Matías-Gutierres, S., et al., 2018.Comparative Study of Gravity-Driven Discharge from Reservoirs with Translationally Invariant and Fractal Pore Networks.Journal of Hydrology, 565:467-473. https://doi.org/10.1016/j.jhydrol.2018.08.052
      Chen, T, 2007.Experimental Study of Water-Oil Displacement with Microscopic Models of Heterogeneous Reservoirs.Petroleum Geology and Recovery Efficiency, 14(4):72-75(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=yqdzycsl200704022
      Correia, M.G., Maschio, C., Schiozer, D.J., 2015.Integration of Multiscale Carbonate Reservoir Heterogeneities in Reservoir Simulation.Journal of Petroleum Science and Engineering, 131:34-50. https://doi.org/10.1016/j.petrol.2015.04.018
      Deng, X.Q., Fu, J.H., Yao, J.L., et al., 2011.Sedimentary Facies of the Middle-Upper Triassic Yanchang Formation in Ordos Basin and Breakthrough in Petroleum Exploration.Journal of Palaeogeography, 13(4):443-455(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gdlxb201104007
      Dong, J.X., Tong, M., Ran, B., et al., 2013.Nonlinear Percolation Mechanisms in Different Storage-Percolation Modes in Volcanic Gas Reservoirs.Petroleum Exploration and Development, 40(3):372-377. https://doi.org/10.1016/s1876-3804(13)60045-2
      Dou, H.G., Yang, Y., 2012.Further Understanding on Fluid Flow through Multi-Porous Media in Low Permeability Reservoirs.Petroleum Exploration and Development, 39(5):633-640. https://doi.org/10.1016/s1876-3804(12)60092-5
      Du, S.H., Pang, S., Shi, Y.M., 2018a.Quantitative Characterization on the Microscopic Pore Heterogeneity of Tight Oil Sandstone Reservoir by Considering Both the Resolution and Representativeness.Journal of Petroleum Science and Engineering, 169:388-392. https://doi.org/10.1016/j.petrol.2018.05.058
      Du, S.H., Pang, S., Shi, Y.M., 2018b.A New and More Precise Experiment Method for Characterizing the Mineralogical Heterogeneity of Unconventional Hydrocarbon Reservoirs.Fuel, 232:666-671. https://doi.org/10.1016/j.fuel.2018.06.012
      Du, S.H., Shi, G.X., Yue, X.J., et al., 2019d.Imaging-Based Characterization of Perthite in the Upper Triassic Yanchang Formation Tight Sandstone of the Ordos Basin, China.Acta Geologica Sinica(English Edition), 93(2):373-385. doi: 10.1111/1755-6724.13768
      Du, S.H., Shi, Y.M., Zheng, X.J., et al., 2019a.Using "Umbrella Deconstruction and Energy Dispersive Spectrometer (UD-EDS)" Technique to Quantify the Anisotropic Distribution of Elements in Shale Gas Reservoir and Its Significance.Energy. https://doi.org/10.1016/j.energy.2019.116443
      Du, S.H., Xu, F., Taskyn, A., et al., 2019b.Anisotropy Characteristics of Element Composition in Upper Triassic "Chang 8" Shale in Jiyuan District of Ordos Basin, China:Microscopic Evidence for the Existence of Predominant Fracture Zone.Fuel, 253:685-690. https://doi.org/10.1016/j.fuel.2019.05.031
      Du, S.H., Zhao, Y.P., Jin, J., et al., 2019c.Significance of the Secondary Pores in Perthite for Oil Storage and Flow in Tight Sandstone Reservoir.Marine and Petroleum Geology, 110:178-188. https://doi.org/10.1016/j.marpetgeo.2019.07.006
      Hu, G., 2013.A New Method for Calculating Volumetric Sweep Efficiency in a Water-Flooding Oilfield.Petroleum Exploration and Development, 40(1):111-114. https://doi.org/10.1016/s1876-3804(13)60011-7
      Hu, Y., Li, X.Z., Wan, Y.J., et al., 2013.Physical Simulation on Gas Percolation in Tight Sandstone.Petroleum Exploration and Development, 40(5):621-626. https://doi.org/10.1016/s1876-3804(13)60081-6
      Ji, S.H., Tian, C.B., Shi, C.F., et al., 2012.New Understanding on Water-Oil Displacement Efficiency in a High Water-Cut Stage.Petroleum Exploration and Development, 39(3):338-345. https://doi.org/10.1016/s1876-3804(12)60052-4
      Jiang, J., Younis, R.M., 2016.Hybrid Coupled Discrete-Fracture/Matrix and Multicontinuum Models for Unconventional-Reservoir Simulation.SPE Journal, 21(3):1-9.
      Li, S.X., Deng, X.Q., Pang, J.L., et al., 2010.Relationship between Petroleum Accumulation of Mesozoic and Tectonic Movement in Ordos Basin.Acta Sedimentologica Sinica, 28(4):798-807 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb201004019
      Li, Y., Wang, D.P., Liu, J.M., 2005.Remaining Oil Enrichment Areas in Continental Water Flooding Reservoirs.Petroleum Exploration and Development, 32(3):91-96.
      Liu, C.Y., Zhao, H.G., Gui, X.J., et al., 2006.Space-Time Coordinate of the Evolution and Reformation and Mineralization Response in Ordos Basin.Acta Geologica Sinica, 80(5):617-638(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dizhixb200605001
      Mishra, D.K., Samad, S.K., Varma, A.K., et al., 2018.Pore Geometrical Complexity and Fractal Facets of Permian Shales and Coals from Auranga Basin, Jharkhand, India.Journal of Natural Gas Science and Engineering, 52:25-43. https://doi.org/10.1016/j.jngse.2018.01.014
      Ning, Z.F., Wang, B., Yang, F., et al., 2014.Microscale Effect of Microvadose in Shale Reservoirs.Petroleum Exploration and Development, 41(4):492-499. https://doi.org/10.1016/s1876-3804(14)60056-2
      Olorode, O.M., Akkutlu, I.Y., Efendiev, Y., 2017.Compositional Reservoir-Flow Simulation for Organic-Rich Gas Shale.SPE Journal, 22(6), 1-963. http://cn.bing.com/academic/profile?id=949917ee7ede10f5ad7f77a4a52cf0b8&encoded=0&v=paper_preview&mkt=zh-cn
      Peng, R.D., Yang, Y.C., Ju, Y., et al., 2011.Computation of Fractal Dimension of Rock Pores Based on Gray CT Images. Chinese Science Bulletin, 56(26):2256-2266 (in Chinese). doi: 10.1360/csb2011-56-26-2256
      Rahner, M.S., Halisch, M., Fernandes, C.P., et al., 2018.Fractal Dimensions of Pore Spaces in Unconventional Reservoir Rocks Using X-Ray Nano- and Micro-Computed Tomography.Journal of Natural Gas Science and Engineering, 55:298-311. https://doi.org/10.1016/j.jngse.2018.05.011
      Ren, D.Z., Sun, W., Huang, H., et al., 2016.Formation Mechanism of Chang 6 Tight Sandstone Reservoir in Jiyuan Oilfield, Ordos Basin.Earth Science, 41(10):1735-1744 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dqkx201610009
      Xu, C.F., Liu, H.X., Qian, G.B., et al., 2011.Microcosmic Mechanisms of Water-Oil Displacement in Conglomerate Reservoirs in Karamay Oilfield, NW China.Petroleum Exploration and Development, 38(6):725-732. https://doi.org/10.1016/s1876-3804(12)60006-8
      Xu, L., Shi, Y.M., Xu, C.S., et al., 2013.Influences of Feldspars on the Storage and Permeability Conditions in Tight Oil Reservoirs:A Case Study of Chang-6 Group, Ordos Basin.Petroleum Exploration and Development, 40(4):448-454. https://doi.org/10.1016/s1876-3804(13)60061-0
      Yang, Q.F., 2013.Study of Xingliu Area of Daqing Oilfield Water Flooding Development Effect Evaluation and Optimization(Dissertation).Northeast Petroleum University, Daqing(in Chinese with English abstract).
      Yuan, X.J., Lin, S.H., Liu, Q., et al., 2015.Lacustrine Fine-Grained Sedimentary Features and Organic-Rich Shale Distribution Pattern:A case Study of Chang 7 Member of Triassic Yanchang Formation in Ordos Basin, NW China.Petroleum Exploration and Development, 42(1):37-47. doi: 10.1016/S1876-3804(15)60004-0
      Zhao, G.Q., Li, K.M., Zhao, H.L., et al., 2005.Feldspar Corrosion and Secondary Pore Formation in the Upper Paleozoic Gas Reservoir, Ordos Basin.Petroleum Exploration and Development, 32(1):53-55(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syktykf200501013
      Zhu, W.Y., Qi, Q., Ma, Q., et al., 2016.Unstable Seepage Modeling and Pressure Propagation of Shale Gas Reservoirs.Petroleum Exploration and Development, 43(2):285-292. https://doi.org/10.1016/s1876-3804(16)30032-5
      白云来, 王新民, 刘化清, 等, 2006.鄂尔多斯盆地西部边界的确定及其地球动力学背景.地质学报, 80(6):792-813. http://d.old.wanfangdata.com.cn/Periodical/dizhixb200606003
      陈霆, 2007.非均质储层模型微观水驱油实验.油气地质与采收率, 14(4):72-75. doi: 10.3969/j.issn.1009-9603.2007.04.022
      邓秀芹, 付金华, 姚泾利, 等, 2011.鄂尔多斯盆地中及上三叠统延长组沉积相与油气勘探的突破.古地理学报, 13(4):443-455. http://d.old.wanfangdata.com.cn/Periodical/gdlxb201104007
      李士祥, 邓秀芹, 庞锦莲, 等, 2010.鄂尔多斯盆地中生界油气成藏与构造运动的关系.沉积学报, 28(4):798-807. http://d.old.wanfangdata.com.cn/Conference/7248137
      刘池洋, 赵红格, 桂小军, 等, 2006.鄂尔多斯盆地演化-改造的时空坐标及其成藏(矿)响应.地质学报, 80(5):617-638. doi: 10.3321/j.issn:0001-5717.2006.05.001
      彭瑞东, 杨彦从, 鞠杨, 等, 2011.基于灰度CT图像的岩石孔隙分形维数计算.科学通报, 56(26):2256-2266. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=kxtb201126016
      任大忠, 孙卫, 黄海, 等, 2016.鄂尔多斯盆地姬塬油田长6致密砂岩储层成因机理.地球科学, 41(10):1735-1744. doi: 10.3799/dqkx.2016.124
      杨奇峰, 2013.杏六区水驱开发效果评价及措施优化方法研究(硕士学位论文).大庆: 东北石油大学. http://cdmd.cnki.com.cn/Article/CDMD-10220-1013291020.htm
      赵国泉, 李凯明, 赵海玲, 等, 2005.鄂尔多斯盆地上古生界天然气储集层长石的溶蚀与次生孔隙的形成.石油勘探与开发, 32(1):53-55. doi: 10.3321/j.issn:1000-0747.2005.01.013
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