Modelling of Formation Pore Pressure Inversion during Tight Reservoir Drilling

Identifying and controlling a kicking well hinge on quickly obtaining reliable and accurate formation pore pressure. In this study, we derive an analytical model for estimating formation pore pressure when a gas kick occurs during tight reservoir drilling. The model considers the variations in gas v...

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Bibliographic Details
Main Authors: Xiaohui Sun, Youqiang Liao, Zhiyuan Wang, XinXin Zhao, Baojiang Sun
Format: Article
Language:English
Published: Hindawi-Wiley 2021-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2021/6626381