A Review of Gas Flow and Its Mathematical Models in Shale Gas Reservoirs
المؤلفون المشاركون
Zhang, Bo-ning
Zhao, Yu-long
Chang, Cheng
Zheng, Jian
Li, Xiao-gang
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-19، 19ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-12-01
دولة النشر
مصر
عدد الصفحات
19
التخصصات الرئيسية
الملخص EN
The application of horizontal wells with multistage hydraulic fracturing technologies has made the development of shale gas reservoirs become a worldwide economical hotspot in recent years.
The gas transport mechanisms in shale gas reservoirs are complicated, due to the multiple types of pores with complex pore structure and special process of gas accumulation and transport.
Although there have been many attempts to come up with a suitable and practical mathematical model to characterize the shale gas flow process, no unified model has yet been accepted by academia.
In this paper, a comprehensive literature review on the mathematical models developed in recent years for describing gas flow in shale gas reservoirs is summarized.
Five models incorporating different transport mechanisms are reviewed, including gas viscous flow in natural fractures or macropores, gas ad-desorption on shale organic, gas slippage, diffusion (Knudsen diffusion, Fick diffusion, and surface diffusion), stress dependence, real gas effect, and adsorption layer effect in the nanoshale matrix system, which is quite different from conventional gas reservoir.
This review is very helpful to understand the complex gas flow behaviors in shale gas reservoirs and guide the efficient development of shale gas.
In addition to the model description, we depicted the type curves of fractured horizontal well with different seepage models.
From the review, it can be found that there is some misunderstanding about the essence of Knudsen/Fick diffusion and slippage, which makes different scholars adopt different weighting methods to consider them.
Besides, the contribution of each mechanism on the transport mechanisms is still controversial, which needs further in-depth study in the future.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhang, Bo-ning& Li, Xiao-gang& Zhao, Yu-long& Chang, Cheng& Zheng, Jian. 2020. A Review of Gas Flow and Its Mathematical Models in Shale Gas Reservoirs. Geofluids،Vol. 2020, no. 2020, pp.1-19.
https://search.emarefa.net/detail/BIM-1166181
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhang, Bo-ning…[et al.]. A Review of Gas Flow and Its Mathematical Models in Shale Gas Reservoirs. Geofluids No. 2020 (2020), pp.1-19.
https://search.emarefa.net/detail/BIM-1166181
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhang, Bo-ning& Li, Xiao-gang& Zhao, Yu-long& Chang, Cheng& Zheng, Jian. A Review of Gas Flow and Its Mathematical Models in Shale Gas Reservoirs. Geofluids. 2020. Vol. 2020, no. 2020, pp.1-19.
https://search.emarefa.net/detail/BIM-1166181
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1166181
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر