Propagation of Measurement-While-Drilling Mud Pulse during High Temperature Deep Well Drilling Operations
المؤلفون المشاركون
Meng, Yingfeng
Li, Gao
Wei, Na
Liu, Jiajie
Ma, Xiao
Duan, Mubai
Gu, Siman
Zhu, Kuanliang
Xu, Xiaofeng
Li, Hongtao
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-04-29
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Signal attenuates while Measurement-While-Drilling (MWD) mud pulse is transmited in drill string during high temperature deep well drilling.
In this work, an analytical model for the propagation of mud pulse was presented.
The model consists of continuity, momentum, and state equations with analytical solutions based on the linear perturbation analysis.
The model can predict the wave speed and attenuation coefficient of mud pulse.
The calculated results were compared with the experimental data showing a good agreement.
Effects of the angular frequency, static velocity, mud viscosity, and mud density behavior on speed and attenuation coefficients were included in this paper.
Simulated results indicate that the effects of angular frequency, static velocity, and mud viscosity are important, and lower frequency, viscosity, and static velocity benefit the transmission of mud pulse.
Influenced by density behavior, the speed and attenuation coefficients in drill string are seen to have different values with respect to well depth.
For different circulation times, the profiles of speed and attenuation coefficients behave distinctly different especially in lower section.
In general, the effects of variables above on speed are seen to be small in comparison.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Hongtao& Meng, Yingfeng& Li, Gao& Wei, Na& Liu, Jiajie& Ma, Xiao…[et al.]. 2013. Propagation of Measurement-While-Drilling Mud Pulse during High Temperature Deep Well Drilling Operations. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-1031752
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Hongtao…[et al.]. Propagation of Measurement-While-Drilling Mud Pulse during High Temperature Deep Well Drilling Operations. Mathematical Problems in Engineering No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-1031752
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Hongtao& Meng, Yingfeng& Li, Gao& Wei, Na& Liu, Jiajie& Ma, Xiao…[et al.]. Propagation of Measurement-While-Drilling Mud Pulse during High Temperature Deep Well Drilling Operations. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-1031752
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1031752
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