Pore Characteristics and Gas Released by Crush Methods of Wufeng-Longmaxi Shale in the Northwest of Hubei Province,China  

作　　者：WANG Qingtao SHEN Chenchen CHEN Qing ZHANG Li LU Hong 

机构地区：[1]State Key Laboratory of Organie Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences,Guangzhou, Guangdong 510640, China [2]Key Laboratory of Economic Stratigraphy and Palaeogeography, Nanjing Institute of Geology and Palaeontology,Chinese Aeademy of Sciences, Nanjing, Jiangsu 210008, China

出　　处：《Acta Geologica Sinica(English Edition)》2015年第A01期93-96,共4页地质学报（英文版）

基　　金：Financial support for this work was gratefully received from State 973 Project of China(2012CB214706);Strategic leading science and technology projects of Chinese academy of sciences(XDB10010504)

摘　　要：1 Introduction Wufeng-Longmaxi organic-rich shale in the Late Ordovician-Early Silurian is widely distributed in South China （Qiu et al., 2013）, which is also the target formations of shale gas industry. Until now, the investigations into shale gas reservoirs is mainly conducted in eastern and southern part of Sichuan Basin（Huang et al., 2012; Liu etal., 2011; Zhao et al., 2014）, while few research is done in the west part of Hubei and Hunan province（Qiu et al., 2013）.1 Introduction Wufeng-Longmaxi organic-rich shale in the Late Ordovician-Early Silurian is widely distributed in South China （Qiu et al., 2013）, which is also the target formations of shale gas industry. Until now, the investigations into shale gas reservoirs is mainly conducted in eastern and southern part of Sichuan Basin（Huang et al., 2012; Liu etal., 2011; Zhao et al., 2014）, while few research is done in the west part of Hubei and Hunan province（Qiu et al., 2013）.

分 类 号：P618.13[天文地球—矿床学]