1@@前插12Present status and prospects of coalbed methane development and utilization technology of coal mine area in ChinaSHEN Bao-hong, LIU Jian-zhong, LEI YiCoalbed Methane Exploitation Achievements Special1-43Transformation and industrial development of coalbed methane study hot point distribution in passed ten years of ChinaCAO Zuo-hua, FAN Ya-fang, WANG Jian, KONG WeiCoalbed Methane Exploitation Achievements Special5-9,204Study progress on pore-crack heterogeneity and geological influence factors of coal reservoirLIU Da-meng, LI Zhen-tao, CAI Yi-dongCoalbed Methane Exploitation Achievements Special10-155Evaluation and prediction method of tectonodynamics in fracture development law of coal reservoirJIANG Bo, WANG Lin-linCoalbed Methane Exploitation Achievements Special16-206Assessments on potential resources of deep coalbed methane and compact sandstone gas in Linxing AreaXIE Ying-gang, MENG Shang-zhi, GAO Li-jun, SUN Xin-yang, DUAN Chang-jiang, WANG Hai-pingCoalbed Methane Exploitation Achievements Special21-24,287Channel wave seismic exploration technology based on node digital seismograph in underground mineCHENG Jian-yuan, JIANG Hao, JI Guang-zhong, WU HaiCoalbed Methane Exploitation Achievements Special25-288Study on characteristics of adsorption/desorption of medium and high rank tectonic deformation coals in Henan ProvincePAN Jie-nan, XU Hai-feiCoalbed Methane Exploitation Achievements Special29-32,379Comparison on injection and pressure drop measuring and test results of different well completion type coal reservoir parametersJING Xing-pengCoalbed Methane Exploitation Achievements Special33-3710Enrichment mechanism and mode of Jurassic coalbed methane in Ordos BasinJIN Xiang-lanCoalbed Methane Exploitation Achievements Special38-43,4811Comparison analysis on underground mine and mine surface gas content measuring and testing results in Jincheng Mining AreaLI Guo-fu, LONG Wei-chengCoalbed Methane Exploitation Achievements Special44-4812Difference characteristics in gas-bearing between multiple coal seams and coalbed methane accumulation models in Liulin AreaMENG Shang-zhi, ZHANG Wen-zhong, MO Ri-he, ZHANG HeCoalbed Methane Exploitation Achievements Special49-52,5713Logging inversion on pore-crack features of coal measure strata in Qinshui BasinDING Wen-long, MEI Yong-gui, YIN Shuai, LIU Zhong, ZHAO Dong, LIU Jian-junCoalbed Methane Exploitation Achievements Special53-5714Study on feature of coal body structure and logging response in Jincheng Mining AreaMENG Zhao-ping, LIU Shan-shan, WANG Bao-yu, YU Zhen-fengCoalbed Methane Exploitation Achievements Special58-63,6715Comparison on adsorption and desorption thermodynamics features between shale gas and coalbed methaneMA Dong-min, CAO Shi-liu, LI Ping, ZHANG Hui, WU Jie, HAO Chun-sheng, WANG LiCoalbed Methane Exploitation Achievements Special64-6716Temperature affected to coal deformation and permeability in gas drainage during pressure declining processXU Jiang, PENG Shou-jian, ZHANG Chao-lin, CAO JieCoalbed Methane Exploitation Achievements Special68-71,7517Determination on limit production value of coalbed methane vertical well under different coal reservoir permeabilityNI Xiao-ming, ZHU Yang-wen, WANG Yan-bin, HU Hai-yangCoalbed Methane Exploitation Achievements Special72-7518Study on mechanism of pulverized coal discharge based on flow-state physical simulationLI Xiao-ming, CAO Dai-yong, YAO Zheng, WANG Xiao-liang, WEI Ying-chun, XIANG Xiao-ruiCoalbed Methane Exploitation Achievements Special76-79,8319New technology of carbon dioxide fracturer applied to deep borehole pre-cracking blasting for seam permeability improvementHUO Zhong-gangCoalbed Methane Exploitation Achievements Special80-8320Mechanism anlaysis of coal fines damaged to coal reservoirs and prevention countermeasures during fracturingCoalbed Methane Exploitation Achievements Special84-87 