Oil & Gas Geology Publishing Language: Chinese Editor-in-Chief: Guo Xusheng
Home Oil & Gas Geology All Issues Volume 47 Issue 3
Volume 47 Issue 3, June 2026
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PP. 709-1060
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22 articles
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Petroleum Geology
Experimental techniques for carbonate reservoirs: Review, progress, and prospects
Anjiang SHEN, Anping HU, Zhanfeng QIAO, [...], Min SHE, Shaoying CHANG, Feng LIANG, Jianfeng ZHENG, Yongsheng WANG, Xianying LUO, Chang LI << Fewer
Published: 28 June 2026
2026, 47(3): 709-725
Formation mechanisms and exploration practices of source-rock hydrocarbon reservoirs
Lihong ZHOU, Wei HOU, Lei ZHANG
Published: 28 June 2026
2026, 47(3): 726-744
Evolution of research on well logging geology in terms of depth, scale, span, and dimension
Jin LAI, Guijiao SU, Yingqi JU, [...], Yuyue HUANG, Zongli XIA, Song WANG, Yidi ZHAO, Yi XIN, Ronghu ZHANG, Xiang SHAN, Bingchang LIU, Guiwen WANG << Fewer
Published: 28 June 2026
2026, 47(3): 745-760
Structural characteristics of transform passive continental margin basins and their exploration domains
Naxin TIAN, Fengtao GUO, Zhongmin ZHANG, [...], Jingjing LIU, Huixian LI, Xinghua WANG << Fewer
Published: 28 June 2026
2026, 47(3): 761-776
New geological insights and exploration breakthroughs of buried-hill hydrocarbon reservoirs in the Yingen-Ejinaqi Basin
Jinbao DUAN, Tianwu XU, Tao WAN, [...], Xuejun WANG, Debo WANG, Jing WAN, Tao LIU, Dahai SHI << Fewer
Published: 28 June 2026
2026, 47(3): 777-795
A new breakthrough in shale oil exploration in the 4th member of the Paleogene Funing Formation, Gaoyou Sag, Subei Basin and its implications
Xiangyu ZHU, Hongliang DUAN, Baoliang YANG, Yaxiong SUN
Published: 28 June 2026
2026, 47(3): 796-810
Diagenetic evolution and formation mechanisms of high-quality shale reservoirs for mixed shales in the Jiyang Depression, Bohai Bay Basin: A case study of shales in the Chunshang interval of the upper sub-member of the 4th member of the Shahejie Formation, Minfeng Sub-sag
Huimin LIU, Pengfei ZHANG, Junliang LI, [...], Jianbin TENG, Zhuowei MIAO, Xiaoyu HAN, Shun ZHANG, Bo LI, Weiqing WANG, Haokun ZHAO << Fewer
Published: 28 June 2026
2026, 47(3): 811-826
Impacts of microscopic migration and enrichment processes on shale oil mobility in saline lacustrine basins: A case study of the 2nd member of the Paleogene Kongdian Formation, Cangdong Sag, Bohai Bay Basin
Congsheng BIAN, Wenzhi ZHAO, Shiju LIU, [...], Xiugang PU, Wei LIU, Yonggang WAN, Yongxin LI, Ming GUAN << Fewer
Published: 28 June 2026
2026, 47(3): 827-840
Original morphology reconstruction and lithologic assemblage prediction for buried volcanic edifices in a basin: A case study of the LK 7-A structure in the Bodong swell, Bohai Bay Basin
Yaowen ZHANG, Yan CUI, Sitong YANG, [...], Qiang ZHANG, Siye SUN, Fanchao MENG << Fewer
Published: 28 June 2026
2026, 47(3): 841-855
Pore structure characterisitcs and major controlling factors of shales based on lithofacies analysis: A case study of the 2nd member of the Paleogene Kongdian Formation, Cangdong Sag, Bohai Bay Basin
Jihua YAN, Guozheng FENG, Xiugang PU, [...], Shiyue CHEN, Wenzhong HAN, Zhannan SHI, Wei ZHANG, Weihao LA, Defeng LI, Yilin QU << Fewer
Published: 28 June 2026
2026, 47(3): 856-874
Geological characteristics, enrichment model, and exploration practices of shale oil in the fourth member of the Shahejie Formation, Western Sag of the Liaohe Depression, Bohai Bay Basin
Xingzhou LIU, Yongcheng CHEN, Chang CHEN, [...], Yang LI, Xiaolong ZHOU, Zijing LI, Gaofei WANG, Wenwen LEI << Fewer
Published: 28 June 2026
2026, 47(3): 875-891
Advances in shale oil exploration in the Triassic Yanchang Formation, Ordos Basin and their implications
Zhe ZHAO, Xiujuan WANG, Yuan YOU, [...], Dangxing CHENG, Yanmei WANG, Jie ZHANG, Jihong LI, Kelai XI, Wenzhong MA, Chengwang WANG, Jianqiang WANG, Yingchang CAO, Jiangyan LIU << Fewer
Published: 28 June 2026
2026, 47(3): 892-906
17α(H)-diahopane-based identification of tight oil charging models in the Yanchang Formation, Ordos Basin
Wenqiang WANG, Baohong SHI, Jiahui XI, [...], Qiuya HAN, Kefeng DU, Jiahui LIU, Chongru ZHOU, Haoran LI << Fewer
Published: 28 June 2026
2026, 47(3): 907-919
Sensitive parameters and comprehensive evaluation of shale oil sweet spots in the Yingxiongling area, Qaidam Basin
Na ZHANG, Yan CHEN, Kunyu WU, [...], Bo WANG, Fuyong WANG, Boce ZHANG, Yafeng LI, Rui LIU, Libeng DENG, Huan HOU, Xin Li << Fewer
Published: 28 June 2026
2026, 47(3): 920-935
Major controlling factors and evolution patterns of shale reservoirs in the Qingshankou Formation, northern Songliao Basin
Jiamin LU, Jinyou ZHANG, Bo GAO, [...], Min WANG, Xue WANG, Lina HUANG, Huifang PAN << Fewer
Published: 28 June 2026
2026, 47(3): 936-951
Diagenetic evolution and reservoir formation mechanisms of tuff-rich mixed shales: A case study of the Lucaogou Formation in the Santanghu Basin
Yongshuai PAN, Bo LIU, Zhen ZHAO, [...], Yizhuo YANG, Zhilong HUANG, Xinning LI, Wenhui LIU << Fewer
Published: 28 June 2026
2026, 47(3): 952-971
Microscopic characteristics and genetic mechanisms of the Jurassic Lianggaoshan Formation sandstone reservoirs, central Sichuan Basin
Majia ZHENG, Wubin GAO, Kejun HOU, [...], Tinghu MA, Guoyong XIA, Haihua ZHU, Xiujian DING, Minglei WANG, Benjian ZHANG, Chunyu QIN, Jiayan XIN << Fewer
Published: 28 June 2026
2026, 47(3): 972-984
Development patterns of reservoir-seepage units and differential enrichment mechanisms of natural gas in tight sandstones of the Triassic Xujiahe Formation, western Sichuan Depression, Sichuan Basin
Yuqi WANG, Dongxia CHEN, Liang XIONG, [...], Qiaochu WANG, Fuwei WANG, Sha LI, Yuchao WANG, Wenzhi LEI << Fewer
Published: 28 June 2026
2026, 47(3): 985-1001
Development characteristics and genetic mechanisms of a debris flow-dominated submarine fan in the Upper Permian Maomaolong Formation, Hezuo region, Western Qinling Orogenic Belt
Saisai YUAN, Mingxuan TAN, Yuhang ZHU, [...], Haonan SUN, Xinshuo WANG << Fewer
Published: 28 June 2026
2026, 47(3): 1002-1017
Methods and Technologies
Experimental simulation of thermochemical sulfate reduction in different sulfur-bearing systems using crude oil from well Fengshen-1, Dongying Sag, Bohai Bay Basin
Anlai MA, Yan BAO, Zhong WANG
Published: 28 June 2026
2026, 47(3): 1018-1032
Experimental study on fracture behavior of deep coal rock under supercritical CO2 exposure
Liu YANG, Xu WANG, Xiaoyu JIANG, [...], Zhenhua RUI, Zhehan YU, Zhenglin ZHU, Mingbo ZHANG, Zhen LIU, Yang WANG << Fewer
Published: 28 June 2026
2026, 47(3): 1033-1048
A method for intelligent identification of mineral composition and pores in shales of the Gulong area, Songliao Basin
Xin LI, Xi LIU, Rukai ZHU, [...], Chang LIU, Yao CAI, Kexin YUE, Yili REN << Fewer
Published: 28 June 2026
2026, 47(3): 1049-1060