Research on trajectory control technology for L-shaped horizontal exploration wells in coalbed methane

Abstract Horizontal wells have significant advantages in coal bed methane exploration and development blocks. However, its application in new exploration and development blocks could be challenging. Limited geological data, uncertain geological conditions, and the emergence of micro-faults in pre-dr...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Xiugang Liu, Zaibing Jiang, Yi Wang, Haitao Mo, Haozhe Li, Jianlei Guo
Format:	Article
Language:	English
Published:	Nature Portfolio 2024-05-01
Subjects:	Coalbed methane (CBM) Short-radius wells Trajectory control Pilot hole Two-dimensional resonance exploration Azimuth gamma logging while drilling (LWD)
Online Access:	https://doi.org/10.1038/s41598-024-60550-4