Cyclical hydraulic pressure pulses reduce breakdown pressure and initiate staged fracture growth in PMMA

Abstract Using unique experimental equipment on large bench-scale samples of Polymethylmethacrylate, used in the literature as an analogue for shale, we investigate the potential benefits of applying cyclical hydraulic pressure pulses to enhance the near-well connectivity through hydraulic fracturin...

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Bibliographic Details
Main Authors: Julien Mouli-Castillo, Jackie E. Kendrick, Alexander Lightbody, Andrew Fraser-Harris, Katriona Edlmann, Christopher Ian McDermott, Zoe Kai Shipton
Format: Article
Language:English
Published: Springer 2024-03-01
Series:Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Subjects:
Online Access:https://doi.org/10.1007/s40948-024-00739-z