COAL GEOLOGY & EXPLORATION

Characteristics and favorable area evaluation of deep coalbed methane accumulation in Fugu area of the Ordos Basin

GUO Guangshan, XU Fengyin, LIU Lifang, CAI Yidong, QIN Wei, CHEN Zhaohui, DENG Jimei, LI Zhuolun

View Count: 57 Download Count: 17

Genesis and accumulation mechanism of low rank coalbed methane in gas-rich depressions of Erlian Basin

LIN Haitao, LI Ling, TANG Shuling, TIAN Wengang, LI Jie, MENG Qin

View Count: 43 Download Count: 7

The coupling relationship between the depth effect of coalbed gas content and the formation process

CHEN Shida, HOU Wei, TANG Dazhen, LI Xiang, XU Hao, TAO Shu, LI Song, TANG Shuling

View Count: 45 Download Count: 6

Deformation and collapse patterns of gas extraction boreholes and a precise monitoring technology

XIAO Peng, HUANG Xiaosheng, LIU Xiaoxiao, LI Bingkun, CHEN Liping, CHEN Zixi, ZHANG Chao, CHENG Renhui, ZHAO Yajie

View Count: 76 Download Count: 20

Summary of underground coal gasification field tests and suggestions for industrial development

DONG Zhen, CHEN Yanpeng, KONG Lingfeng, WANG Feng, CHEN Hao, XUE Junjie, ZHANG Mengyuan, CHEN Shanshan, ZHAO Yufeng, YU Yueyu, GONG Wanxing, SUN Hongliang, WANG Xinggang

View Count: 58 Download Count: 21

Occurrence mechanism, environment and dynamic evolution of gas and water in deep coal seams

LI Yong, XU Lifu, LIU Yu, WANG Ziwei, GAO Shuang, REN Ci

View Count: 45 Download Count: 14

Application of the horizontal seismic profiling-based advance detection technology to the excavation of rock roadways in coal mines using tunnel boring machines

ZHANG Sheng, CHEN Zhao, LU Song, YANG Zhanbiao, JI Panjun, HE Fei, LU Yiqiang, LIU Jiawei

View Count: 34 Download Count: 8

The development potential of deep-ultradeep coalbed methane resources in the Longtan formation of the upper permian in the Sichuan Basin

MING Ying, SUN Haofei, TANG Dazhen, XU Liang, ZHANG Benjian, CHEN Xiao, XU Chang, WANG Jiaxian, CHEN Shida

View Count: 71 Download Count: 20

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Outcomes and implications of pilot tests for deep coalbed methane production on the eastern margin of the Ordos Basin

NIE Zhihong, XU Fengyin, SHI Xiaosong, XIONG Xianyue, SONG Wei, ZHANG Lei, LIU Ying, SUN Wei, FENG Yanqing, LIU Shirui, YAN Xia, SUN Xiaoyi, WU Mansheng

2024, 52(2): 1-12. doi: 10.12363/issn.1001-1986.23.10.0645

View Count: 203 Download Count: 119