个人简历：

1986年生，博士，现任中国科学院广州地球化学研究所助理研究员。2007年-2011年在成都理工大学学习并获理学学士学位，2012年-2018年在中国科学院广州地球化学研究所学习获理学博士学位，后继续在该所从事博士后工作（2018年4月–2023年5月），2023年12月从事助理研究员工作。博士后的工作聚焦于构造位置、钙质胶结作用和页岩底板区域性差异对页岩物性和含气性的影响，采用团簇同位素测温法（Δ47）和原位U-Pb定年法等技术对储层中高角度裂缝脉体的成因和形成时间进行对比研究，探讨了页岩气泄漏的机理和时间等前沿科学问题。助理研究员的研究方向是二氧化碳封存场地筛选与评价，二氧化碳封存适宜性评价和监测。相关成果发表SCI等论文6篇。

代表性论著：

1. Zheng Yijun*, Liao Yuhong, Wang Fu, Yang Wubin, Guo Yangrui, Yan Shuang and Peng Ping’an. Late-fracture calcite veins decode natural gas preservation. Marine and Petroleum Geology, 2024, 165: 106893.

2. Zheng Yijun*, Liao Yuhong, Wang Jie, Xiong Yongqiang, Wang Yunpeng, Peng Ping’an, Factors controlling the heterogeneity of shale pore structure and shale gas production of the Wufeng–Longmaxi shales in the Dingshan plunging anticline of the Sichuan Basin, China. International Journal of Coal Geology, 2024, 282: 104434.

3. Zheng Yijun*, Liao Yuhong, Wang Yunpeng, Xiong Yongqiang, Peng Ping’an, The main geological factors controlling the Wufeng–Longmaxi formation shale gas content in the Sichuan Basin, China, AAPG Bulletin, 2022, 106(10): 2073-2102.

4. Zheng Yijun*, Liao Yuhong, Wang Yunpeng, Xiong Yongqiang, Peng Ping’an. "Effects of Regional Differences in Shale Floor Interval on the Petrophysical Properties and Shale Gas Prospects of the Overmature Niutitang Shale, Middle-Upper Yangtz Block." Minerals, 2022, 12, 12050539.

5. Zheng Yijun*, Jiang Chunqing, Liao Yuhong, Relationship between Hydrocarbon Gas Generation and Kerogen Structural Evolution Revealed by Closed System Pyrolysis and Quantitative Py-GC Analysis of a Type II Kerogen, Energy & Fuels, 2021, 35(1):251–263.

6. Zheng Yijun*, Liao Yuhong, Wang Yunpeng, Xiong Yongqiang, and Peng Ping’an. Organic geochemical characteristics, mineralogy, petrophysical properties, and shale gas prospects of the Wufeng–Longmaxi shales in Sanquan Town of the Nanchuan District, Chongqing. AAPG Bulletin, 2018, 102(11): 2239-2265.

7. Pan Yinhua, Liao Yuhong, Zheng Yijun*. Effect of biodegradation on the molecular composition and structure of asphaltenes: Clues from quantitative Py-GC and THM-GC. Organic Geochemistry, 2015, 86:32-44.

8. Liao Yuhong, Zheng Yijun*, Pan Yinhua, Sun Yongge, Geng Ansong. A method to quantify C-1-C-5 hydrocarbon gases by kerogen primary cracking using pyrolysis gas chromatography. Organic Geochemistry, 2015, 79: 49-55.

承担科研项目情况：

1. 横向项目，广东省千万吨级海上规模化CCS或CCUS集群前期规划研究项目二氧化碳海上封存相关研究服务，(2023)N005B01，2023.12-2024.06，80万元，项目负责人