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Meet the Needs of Reservoir Identification Research of Atypical Archie Phenomenon

Received: 2 April 2019    Accepted:     Published: 23 May 2019
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Abstract

According to the core data, the characteristics of resistivity variation under different porous structure and wettability are studied and explained theoretically. It is concluded that with the increase of porous structure exponent m, the resistivity increases significantly with the same saturation, and the influence is beyond imagination. With the increase of saturation index n, the resistivity increases with the same saturation. If all fixed m and n values are used to calculate the water saturation of the reservoir, the water saturation result will be very high and the hydrocarbon reservoir will be ignored. This change feature is of great guiding significance to the identification of hidden oil and gas reservoir satisfying the atypical Archie formula.

Published in Science Discovery (Volume 7, Issue 2)
DOI 10.11648/j.sd.20190702.16
Page(s) 87-91
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Atypical Archie Phenomenon, Porous Structure Exponent, Saturation Index, Wettability, Archie Formula

References
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Cite This Article
  • APA Style

    Wenqiang Tang, Kun Xiong, Chen Pan, Haoting Xing, Wei Chen, et al. (2019). Meet the Needs of Reservoir Identification Research of Atypical Archie Phenomenon. Science Discovery, 7(2), 87-91. https://doi.org/10.11648/j.sd.20190702.16

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    ACS Style

    Wenqiang Tang; Kun Xiong; Chen Pan; Haoting Xing; Wei Chen, et al. Meet the Needs of Reservoir Identification Research of Atypical Archie Phenomenon. Sci. Discov. 2019, 7(2), 87-91. doi: 10.11648/j.sd.20190702.16

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    AMA Style

    Wenqiang Tang, Kun Xiong, Chen Pan, Haoting Xing, Wei Chen, et al. Meet the Needs of Reservoir Identification Research of Atypical Archie Phenomenon. Sci Discov. 2019;7(2):87-91. doi: 10.11648/j.sd.20190702.16

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  • @article{10.11648/j.sd.20190702.16,
      author = {Wenqiang Tang and Kun Xiong and Chen Pan and Haoting Xing and Wei Chen and Xuan Liu and Xinxin Zang and Yun Yang},
      title = {Meet the Needs of Reservoir Identification Research of Atypical Archie Phenomenon},
      journal = {Science Discovery},
      volume = {7},
      number = {2},
      pages = {87-91},
      doi = {10.11648/j.sd.20190702.16},
      url = {https://doi.org/10.11648/j.sd.20190702.16},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20190702.16},
      abstract = {According to the core data, the characteristics of resistivity variation under different porous structure and wettability are studied and explained theoretically. It is concluded that with the increase of porous structure exponent m, the resistivity increases significantly with the same saturation, and the influence is beyond imagination. With the increase of saturation index n, the resistivity increases with the same saturation. If all fixed m and n values are used to calculate the water saturation of the reservoir, the water saturation result will be very high and the hydrocarbon reservoir will be ignored. This change feature is of great guiding significance to the identification of hidden oil and gas reservoir satisfying the atypical Archie formula.},
     year = {2019}
    }
    

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  • TY  - JOUR
    T1  - Meet the Needs of Reservoir Identification Research of Atypical Archie Phenomenon
    AU  - Wenqiang Tang
    AU  - Kun Xiong
    AU  - Chen Pan
    AU  - Haoting Xing
    AU  - Wei Chen
    AU  - Xuan Liu
    AU  - Xinxin Zang
    AU  - Yun Yang
    Y1  - 2019/05/23
    PY  - 2019
    N1  - https://doi.org/10.11648/j.sd.20190702.16
    DO  - 10.11648/j.sd.20190702.16
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 87
    EP  - 91
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20190702.16
    AB  - According to the core data, the characteristics of resistivity variation under different porous structure and wettability are studied and explained theoretically. It is concluded that with the increase of porous structure exponent m, the resistivity increases significantly with the same saturation, and the influence is beyond imagination. With the increase of saturation index n, the resistivity increases with the same saturation. If all fixed m and n values are used to calculate the water saturation of the reservoir, the water saturation result will be very high and the hydrocarbon reservoir will be ignored. This change feature is of great guiding significance to the identification of hidden oil and gas reservoir satisfying the atypical Archie formula.
    VL  - 7
    IS  - 2
    ER  - 

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Author Information
  • Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu, China; Oil Production Plant I, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Oil Production Plant I, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Oil Production Plant I, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Institute of Exploration and Development, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Oil Production Plant III, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Oil Production Plant I, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Oil Production Plant II, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

  • Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu, China; Testing Company, Qinghai Oilfield Branch of Petrochina, Dunhuang, China

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