Research and Application of Drilling Fluid Cooling System for Dry Hot Rock

The drilling fluid cooling system is a key technology for reducing wellbore temperatures, improving the working environment of downhole equipment, and ensuring safe and efficient drilling in high-temperature wells. Based on the existing drilling fluid cooling system, this article designs and develop...

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Bibliographic Details

Published in:	Energies
Main Authors:	Kuan Li, Bing Li, Shanshan Shi, Zhenyu Wu, Hengchun Zhang
Format:	Article
Language:	English
Published:	MDPI AG 2025-03-01
Subjects:	dry hot rock drilling fluid cooling wellbore temperature spiral plate heat exchanger heat exchange area
Online Access:	https://www.mdpi.com/1996-1073/18/7/1736