A Hybrid Neural Network Model for Predicting Bottomhole Pressure in Managed Pressure Drilling

A Hybrid Neural Network Model for Predicting Bottomhole Pressure in Managed Pressure Drilling

Managed pressure drilling (MPD) is an essential technology for safe and efficient drilling in deep high-temperature and high-pressure formations with narrow safety pressure windows. However, the complex conditions in deep wells make the mechanism of multiphase flow in drilling annulus complicated an...

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Bibliographic Details
Main Authors: Zhaopeng Zhu, Xianzhi Song, Rui Zhang, Gensheng Li, Liang Han, Xiaoli Hu, Dayu Li, Donghan Yang, Furong Qin
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Applied Sciences
Subjects:
bottomhole pressure
temporal properties
hybrid neural networks
Online Access:https://www.mdpi.com/2076-3417/12/13/6728

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https://www.mdpi.com/2076-3417/12/13/6728

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