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The influence of tectonic characteristics on the accumulation of Coalbed Methane in H area

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Title The influence of tectonic characteristics on the accumulation of Coalbed Methane in H area
 
Creator Yu, Guo
Jingzhou, Zhao
Wenzhe, Gang
Linnan, Hu
Danfeng, Zhao
 
Subject CBM
Gas content
Folds
Faults
Tectonic characteristics
 
Description 1652-1659
There are several geological factors affecting the accumulation of CBM, including tectonic condition, burial depth, coal thickness, coal rank, gas content, permeability, reservoir pressure, desorption pressure and hydrological condition, etc. This article analyzes the influence of tectonic characteristics on the accumulation of CBM in H area, combining the tectonic characteristics and the actual production data, finally conclusions can be drawn that the uplifting movement of crust after coal- forming period could break the original adsorption equilibrium, then CBM would escape under unfavorable preservation condition; different scales of fractures and folds formed by tectonic movements play an important role in the preservation and dissipation as well as in the enrichment and accumulation.
 
Date 2017-02-21T06:37:19Z
2017-02-21T06:37:19Z
2016-12
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://nopr.niscair.res.in/handle/123456789/40550
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.45(12) [December 2016]