Technique of multipulse gas load fracturing

In destressing and fracturing formation with multipulse gas loading, the pressure gradient of deflagration gas along cracks affects crack initiation and extension. The overlay principle is used to resolve complicated loads of the borehole wall into simple ones, based on elastic mechanics and linear...

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Bibliographic Details
Main Authors: Chun-sheng PU, Zhi-yu SUN, Xiang-zeng WANG, Ming-liang LUO
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2008-10-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S1876380409600963