Non-resistivity-based saturation evaluation methods in shale gas reservoirs

Free gas saturation is a key parameter for calculating shale gas reserves. The complex conductivity mechanism of shale reservoirs restricts the application of Archie's formula and its extended form for the evaluation of free gas saturation. Instead, a number of non-resistivity-based saturation...

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Bibliographic Details
Main Authors: Kun Liu, Jing Lu, Song Hu, Jun Li
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-04-01
Series:Energy Geoscience
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666759221000639