Volume 48 Issue 6
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LI Xinyong, GENG Yudi, LIU Zhiyuan, WANG Wenzhi, ZHOU Zhou. An Experimental Study on Evaluation Methods for Fracturing Effect of Fractured-Vuggy Carbonate Reservoir[J]. Petroleum Drilling Techniques, 2020, 48(6): 88-93. DOI: 10.11911/syztjs.2020074
Citation: LI Xinyong, GENG Yudi, LIU Zhiyuan, WANG Wenzhi, ZHOU Zhou. An Experimental Study on Evaluation Methods for Fracturing Effect of Fractured-Vuggy Carbonate Reservoir[J]. Petroleum Drilling Techniques, 2020, 48(6): 88-93. DOI: 10.11911/syztjs.2020074
shu

An Experimental Study on Evaluation Methods for Fracturing Effect of Fractured-Vuggy Carbonate Reservoir

  • 1.

    Research Institute of Petroleum Engineering, Sinopec Northwest Oilfield Company, Urumqi, Xinjiang, 831000, China

  • 2.

    State Key Laboratory of Petroleum Resources and Prospecting(China University of Petroleum (Beijing)), Beijing, 102249, China

  • 3.

    College of Petroleum Engineering, China University of Petroleum(Beijing), Beijing, 102249, China

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  • Received Date: August 26, 2019
  • Revised Date: June 15, 2020
  • Available Online: August 18, 2020
    Graphical Abstract
    • Abstract
  • The lack of evaluation system for evaluating communication of fractures in vuggy carbonate reservoirs makes it impossible to quantitatively analyze post frac treatment. Therefore, it is necessary to establish an evaluation method for post frac according to the characteristics of abundant natural fractures and karst caves in carbonate reservoirs. A physical experiment simulated hydraulic fracturing on artificial fractured-vuggy carbonate cores was conducted, the evaluation criteria that meets the fracturing characteristics of fractured-vuggy carbonate reservoirs were proposed based on the experimental results, and the concept of fractured-vuggy communication coefficient was proposed. Then, the proposed coefficient was used to quantitatively analyze the influence of in-situ differential stress on vuggy carbonate fracturing effect. The experimental results show that the SRV coefficient used to evaluate fracturing effect cannot accurately evaluate the effect of fractured-vuggy carbonate fracturing, while the fractured-vuggy communication coefficient can make a more accurate evaluation. The influence of horizontal in-situ differential stress on fractured-vuggy carbonate fracturing effect was evaluated with the proposed coefficient. It is found that the coefficient decreases first then increases with the increase of in-situ differential stress. The results demonstrate that the influence of various factors on fracturing effect of fractured-vuggy carbonate reservoirs are different from that of conventional ones, and the proposed fractured-vuggy communication coefficient can be used to more precisely analyze the fracture propagation and communication conditions, and to more effectively evaluate such reservoirs.
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    • References (11)
  • [1]
    汪虎,郭印同,王磊,等. 不同深度页岩储层力学各向异性的试验研究[J]. 岩土力学, 2017, 38(9): 2496–2506.

    WANG Hu, GUO Yintong, WANG Lei, et al. An experimental study on mechanical anisotropy of shale reservoirs at different depths[J]. Rock and Soil Mechanics, 2017, 38(9): 2496–2506.
    [2]
    侯冰,陈勉,李志猛,等. 页岩储集层水力裂缝网络扩展规模评价方法[J]. 石油勘探与开发, 2014, 41(6): 763–768. doi: 10.11698/PED.2014.06.18

    HOU Bing, CHEN Mian, LI Zhimeng, et al. Propagation area evaluation of hydraulic fracture networks in shale gas reservoirs[J]. Petroleum Exploration and Development, 2014, 41(6): 763–768. doi: 10.11698/PED.2014.06.18
    [3]
    侯冰,程万,陈勉,等. 裂缝性页岩储层水力裂缝非平面扩展实验[J]. 天然气工业, 2014, 34(12): 81–86. doi: 10.3787/j.issn.1000-0976.2014.12.011

    HOU Bing, CHENG Wan, CHEN Mian, et al. Experiments on the non-planar extension of hydraulic fractures in fractured shale gas reservoirs[J]. Natural Gas Industry, 2014, 34(12): 81–86. doi: 10.3787/j.issn.1000-0976.2014.12.011
    [4]
    FISHER M K, WRIGHT C A, Davidson B M, et al. Integrating fracture mapping technologies to improve stimulations in the Barnett shale[J]. SPE Production & Facilities, 2005, 20(2): 85–93.
    [5]
    MAXWELL S C, URBANCIC T I, STEINSBERGER N, et al. Microseismic imaging of hydraulic fracture complexity in the Barnett shale[R]. SPE 77440, 2002.
    [6]
    MAYERHOFER M J, LOLON E, WARPINSKI N R, et al. What is stimulated reservoir volume?[J]. SPE Production & Operations, 2010, 25(1): 89–98.
    [7]
    MAYERHOFER M J, LOLON E P, YOUNGBLOOD J E, et al. Integration of microseismic-fracture-mapping results with numerical fracture network production modeling in the Barnett shale[R]. SPE 102103, 2006.
    [8]
    房好青,赵兵,汪文智,等. 塔河油田靶向压裂预制缝转向技术模拟研究[J]. 石油钻探技术, 2019, 47(5): 97–103.

    FANG Haoqing, ZHAO Bing, WANG Wenzhi, et al. Simulation study on the range of diversion in targeted fracturing of prefabricated fractures in the Tahe Oilfield[J]. Petroleum Drilling Techniques, 2019, 47(5): 97–103.
    [9]
    李春月,房好青,牟建业,等. 碳酸盐岩储层缝内暂堵转向压裂实验研究[J]. 石油钻探技术, 2020, 48(2): 88–92.

    LI Chunyue, FANG Haoqing, MOU Jianye, et al. Experimental study on temporary fracture plugging and diverting fracturing of carbonate reservoirs[J]. Petroleum Drilling Techniques, 2020, 48(2): 88–92.
    [10]
    考佳玮,金衍,付卫能,等. 深层页岩在高水平应力差作用下压裂裂缝形态实验研究[J]. 岩石力学与工程学报, 2018, 37(6): 1332–1339.

    KAO Jiawei, JIN Yan, FU Weineng, et al. Experimental research on the morphology of hydraulic fractures in deep shale under high difference of in-situ horizontal stresses[J]. Chinese Journal of Rock Mechanics and Engineering, 2018, 37(6): 1332–1339.
    [11]
    陈勉, 姜浒, 张广清, 等．水力压裂物理模拟实验中的相似准则的建立[C]//第四届全国低渗透油气藏压裂酸化技术研讨会, 北京, 2010．

    CHEN Mian, JIANG Hu, ZHANG Guangqing, et al. Establishment of similarity criterion in hydraulic fracturing physical simulation experiment[C]//The 4th National Seminar on Fracturing and Acidizing Technology for Low Permeability Oil and Gas Reservoirs, Beijing, 2010.
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