Electric property evidences of carbonification of organic matters in marine shales and its geologic significance: A case study of the Lower Cambrian Qiongzhusi shale in the southern Sichuan Basin

Electric property evidences of carbonification of organic matters in marine shales and its geologic significance: A case study of the Lower Cambrian Qiongzhusi shale in the southern Sichuan Basin

Searching for some reliable evidences that can verify the carbonification of organic matters in marine shales is a major scientific issue in selecting shale gas fairways in old strata. To this end, based on core, logging and testing data, the electric property of two organic-rich shale layers in the...

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Bibliographic Details
Main Authors: Yuman Wang, Dazhong Dong, Xiangzhi Cheng, Jinliang Huang, Shufang Wang, Shiqian Wang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2014-12-01
Series:Natural Gas Industry B
Subjects:
Southern Sichuan Basin
Early Cambrian
Organic-rich
Marine shale
Graphitization
Resistivity
Response signature
Shale gas
Fairway identification
Online Access:http://www.sciencedirect.com/science/article/pii/S2352854014000199

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