1Diagenetic Environment Evolution of Fracture Veins of Shale Core in Second Member of Niutitang Formation in Southern Limb of Huangling Anticline and Its Connection with Shale Gas PreservationLiu Li, He Sheng, Zhai Gangyi, Chen Ke, Liu Zaoxue, Wang Yi, Han Yuanjia, Dong TianShale Gas of Yangtze River Economic Zone3583-35972Shale Gas Accumulation Conditions and Target Optimization of Lower Cambrian Shuijingtuo Formation in Yichang Area, West HubeiLuo Shengyuan, Chen Xiaohong, Li Hai, Liu An, Wang ChuanshangShale Gas of Yangtze River Economic Zone3598-36153Accumulation Characteristics and Preservation Conditions of Niutitang Formation of Lower Cambrian Series Shale Gas in West Hubei:A Case Study of Well XD1Dong Min, Zhang Linyan, Wang Zongxiu, Dong Hui, Zhu YonggangShale Gas of Yangtze River Economic Zone3616-36274Main Control Factors of Shale Gas Differential Vertical Enrichment in Lower Cambrian Qiongzhusi Formation, Southwest Sichuan Basin, ChinaWang Pengwei, Liu Zhongbao, Jin Zhijun, Liu Guangxiang, Nie Haikuan, Feng Dongjun, Chen XiaoShale Gas of Yangtze River Economic Zone3628-36385Gas Generation from Marine and Terrestrial Shales by Semi-Closed Pyrolysis ExperimentsSong Dongjun, Wu Chenjun, Chen Ke, Zhang Mingfeng, He Wei, Su Long, Zhang Dongwei, Fu Shuang, Tuo JincaiShale Gas of Yangtze River Economic Zone3639-36526Development Characteristics and Influencing Factors of Upper Gas Reservoir in Jiaoshiba AnticlineLi Donghui, Liu Guangxiang, Nie Haikuan, Hu Jianguo, Chen Gang, Li QianwenShale Gas of Yangtze River Economic Zone3653-36617Gas-Bearing Capacity and Controlling Factors of Niutitang Formation Shale in Well XZD-1, Western Margin of Xuefeng UpliftMiao Fengbin, Peng Zhongqin, Wang Chuanshang, Yue Yong, Wang ZongxinShale Gas of Yangtze River Economic Zone3662-36778Potential for Shale Gas Exploration of Xuefengshan Foreland Basin of Lower SilurianLiu Chensheng, Guo Jianhua, Wang ZongxiuShale Gas of Yangtze River Economic Zone3678-36919Quartz Type and Its Control on Shale Gas Enrichment and Production: A Case Study of the Wufeng-Longmaxi Formations in the Sichuan Basin and Its Surrounding Areas, ChinaSun Chuanxiang, Nie Haikuan, Liu Guangxiang, Zhang Guangrong, Du Wei, Wang RuyueShale Gas of Yangtze River Economic Zone3692-370410Characteristics of Aromatic Compounds in High-over Matured Marine Shale and Its Significance to Shale GasWang Baozhong, Wang Chuanshang, Wang Xiaofeng, Peng Zhongqin, Wei KaiShale Gas of Yangtze River Economic Zone3705-371611Maturity Evaluation of Marine Shale in the Lower Paleozoic in South ChinaXu Xuemin, Sun Weilin, Wang Shuangqing, Qin Jing, Shen Bin, Guo Wang, Yang Jiajia, Li MinShale Gas of Yangtze River Economic Zone3717-372412Characteristics of Thermal Maturity of Graptolite-Bearing Shales in Wufeng-Longmaxi Formations on Northern Margin of Xuefeng MountainFan Yunpeng, Liu Yan, Wen Zhigang, Wang Zongxiu, Zhang Linyan, Tang Penghai, Xu Yaohui, Tian Yongjing, Chen Ji, Yan GangShale Gas of Yangtze River Economic Zone3725-373513Evolutionary Characteristics of Pore Structure for Over-Matured Shales in Semi?Closed Thermal Simulation ExperimentXu Jie, Tao Huifei, Chen Ke, Zhang Zhongning, Wang Xiaofeng, Li Jing, Hao LeweiShale Gas of Yangtze River Economic Zone3736-374814Experiment of Breaking Shale Using Supercritical Carbon Dioxide JetDu Yukun, Pang Fei, Chen Ke, Lin Tuo, Chen Xiaohong, Wang RuiheShale Gas of Yangtze River Economic Zone3749-375615Pore Structure Characteristics and Comparisons of Upper Permian Longtan and Dalong Formation Transitional Facies Shale in Xiangzhong?Lianyuan DepressionWu Zhongrui, He Sheng, He Xipeng, Zhai Gangyi, Xia Xianghua, Yang Rui, Dong Tian, Peng NüjiaShale Gas of Yangtze River Economic Zone3757-377216Impact on Microscopic Pore Structure and Adsorption Behavior of Carbon Dioxide on Shale under High Pressure ConditionZhang Chen, Zhou Shixin, Chen Ke, Li Jing, Chen Kefei, Zhang Yuhong, Li Pengpeng, Sun Zexiang, Fu DeliangShale Gas of Yangtze River Economic Zone3773-378217Experiments on Friction and Non-Steady Slip for ShaleFu Li, Shen Ruichen, Pang Fei, Yang Henglin, Chen KeShale Gas of Yangtze River Economic Zone3783-379318Shale Geochemical Characteristics and Enrichment Mechanism of Organic Matter of the Upper Devonian Shetianqiao Formation Shale in Lianyuan Sag, Central HunanTian Wei, Wang Chuanshang, Bai Yunshan, Li PeijunShale Gas of Yangtze River Economic Zone3794-381119Zircon U-Pb Geochronology, Geochemistry of the Yusupuleke GraniteGao Dong, Wu Cailai, Gao Yuanhong, Zhang Xin, Chen Hongjie, Guo Wenfeng, Wu Di, Zheng Kun3812-382820Zircon SHRIMP U?Pb Age, Geochemical Characteristics and Geological Implications of Shangcheng Pluton in the Northern Margin of Dabie MountainHuang Danfeng, Lu Xinxiang, Luo Zhaohua, Song Yaowu, Lü Guoying3829-3844 