NMR logging activation sets selection and fluid relaxation characteristics analysis of tight gas reservoirs: A case study from the Sichuan Basin

With complex lithology and reservoir types, as well as high concealment and heterogeneity, tight reservoirs in the Sichuan Basin involve significant uncertainties in gas–water relationship. Since NMR logging can effectively solve problems related to the multiple results of conventional logging opera...

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Bibliographic Details
Main Authors: Yun Zhang, Jianmeng Wu, Guozhang Zhu
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2018-07-01
Series:Natural Gas Industry B
Online Access:http://www.sciencedirect.com/science/article/pii/S2352854018300706