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Enrichment factors and play fairway mapping of helium in typical zones of the Ordos Basin
GAO Jianrong, TAO Shizhen, LIU Xiangbai, YANG Wei, ZHAO Zhenyu, CHEN Xiuyan, XU Wanglin, ZHANG Chunlin, SONG Wei, CHEN Yue, HUANG Junping, MA Zhanrong
2025, 53(9): 1-14. DOI: 10.12363/issn.1001-1986.25.01.0073
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Molecular simulation of adsorption and diffusion behaviors of high-concentration helium in salt cavern storage reservoirs
CHEN Zeya, WANYAN Qiqi, LIU Mancang, LIU Xiaoqiang, CHEN Jianfa, LI Kang, WU Jianan, YOU Bing
2025, 53(9): 15-24. DOI: 10.12363/issn.1001-1986.25.04.0231
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Characteristics and formation processes of helium-bearing gas reservoirs in deep strata in the Xujiaweizi Fault Depression, Songliao Basin
REN Jiahao, HE Yanxin, TIAN Wei, WANG Lei
2025, 53(9): 25-40. DOI: 10.12363/issn.1001-1986.25.01.0071
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Source and primary factors controlling differential enrichment for helium in the Dongping gas field, Qaidam Basin
XU Zhusong, LI Jian, WANG Xiaobo, CUI Huiying, XIA Yutian, TIAN Jixian, LI Wanting, CHEN Dawei
2025, 53(9): 41-52. DOI: 10.12363/issn.1001-1986.25.05.0312
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A new genesis method-based methodology for helium resource evaluation: Application to the Jinzhong Basin and its geological implications
ZHANG Qiao, ZHOU Junlin, MA Shangwei, GUO Wang, LI Yuhong, ZHANG Yunpeng, ZHANG Yuxuan, XU Haihong, WANG Jiawei
2025, 53(9): 53-65. DOI: 10.12363/issn.1001-1986.25.06.0427
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Diagnosis, prevention, and control of liquid accumulation in horizontal wellbores for deep coalbed methane: A case study of the Daning-Jixian block along the eastern margin of the Ordos Basin
ZENG Wenting, WANG Zhiming, ZHANG Lei, TIAN Zhida, ZHEN Huaibin, DAI Anna, ZENG Quanshu, SUI Tianyang
2025, 53(9): 66-75. DOI: 10.12363/issn.1001-1986.25.03.0209
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Injection-production process parameters of well group configurations for autothermic pyrolysis in situ conversion of oil shale
ZENG Yijian, ZHU Chaofan, LI Yanwei, SHUI Haoche, GUO Wei
2025, 53(9): 76-87. DOI: 10.12363/issn.1001-1986.25.02.0127
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Molecular simulations of selective adsorption of lithium in the No.6 coal seam, Junggar Coalfield
ZHANG Junshuang, SUN Beilei, ZHANG Bin, LIU Chao
2025, 53(9): 88-98. DOI: 10.12363/issn.1001-1986.25.04.0283
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Analysis of the connotation of hidden disaster-causing factors in coal mines and the key points of their reconnaissance
LIAN Huiqing, WANG Xu, YIN Shangxian, XIA Xiangxue, CAO Min, LI Qixing, WU Xiaoming, ZHANG Bin, WANG Yangyu, ZHANG Qing, WANG Guo’an
2025, 53(9): 99-110. DOI: 10.12363/issn.1001-1986.25.04.0241
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Process and mechanism of defluorination using magnesium chloride-modified coal gangue
ZHAO Li, ZHOU Wangxu, ZHANG Qing, XING Mingfei, XU Feng, KONG Weifang, LIU Yifei, QIN Guangyu
2025, 53(9): 111-119. DOI: 10.12363/issn.1001-1986.25.03.0225
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Sedimentary environments and microscopic water control patterns in the Luohe Formation, Gaojiapu Coal Mine, Binchang mining area
LI Xiaolong
2025, 53(9): 120-134. DOI: 10.12363/issn.1001-1986.25.05.0326
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Water filling intensity assessment of a coal seam roof in the Dahaize Coal Mine, northern Ordos Basin
LIU Xi, DING Xiang, HUANG Haiyu, LI Zhaoyang, LI Zhe, ZHENG Sheng
2025, 53(9): 135-146. DOI: 10.12363/issn.1001-1986.25.04.0278
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Geothermal resource assessment of the eastern Da’an area based on 3D geothermal geological modeling
CHEN Wenwen, RAO Song, MENG Boyan, GUO Menghao, LUO Yang, CAI Jiahao, LI Wenjing, ZHANG Qiaoran, TANG Yucong
2025, 53(9): 147-158. DOI: 10.12363/issn.1001-1986.25.04.0239
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High-precision reconstruction of seismic data based on improved U-Net++
WANG Minling, ZHOU Fei, WANG Honghua, HE Xiang, HOU Zhiyang
2025, 53(9): 159-170. DOI: 10.12363/issn.1001-1986.25.01.0034
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Attenuation characteristics and wave impedance inversion of depth-domain nonstationary seismic data
MA Ming, MA Feng
2025, 53(9): 171-181. DOI: 10.12363/issn.1001-1986.25.01.0043
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A collocation point sampling method for solving the Helmholtz equation using physics-informed neural networks
SHAN Lianpu, YU Caixia, WANG Yanfei
2025, 53(9): 182-190. DOI: 10.12363/issn.1001-1986.25.03.0197
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Application of geophysical logging to selection of optimum target horizons for salt cavern storage: A case study of borehole ZK01 in Qingjiang Salt Mine, Jiangxi Province, China
LIU Dongming, LIN Zhenzhou, LIU Dongyan, QIU Changyi, LIANG Mingxing, ZHAI Jinghong, ZHANG Jie, JIANG Zhengzhong
2025, 53(9): 191-203. DOI: 10.12363/issn.1001-1986.25.04.0258
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Anomalous responses of coal seam mining face floor derived based on stress-induced failure modeling and 3D direct current electric method
GAO Weifu, ZOU Xu, NIU Chao, XIAO Lele, ZI Jianxiao
2025, 53(9): 204-216. DOI: 10.12363/issn.1001-1986.25.01.0030
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Technologies and equipment for efficient drilling rescue
YAO Ningping, ZOU Zujie, ZHANG Zhonghai, ZHAO Jiyun, HAO Shijun, FAN Dong, DOU Bin
2025, 53(9): 217-235. DOI: 10.12363/issn.1001-1986.25.07.0567
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A modular casing while drilling rig for large-diameter horizontal boreholes for underground rescue
FAN Dong, NI Xiaoyang, MU Shuyuan, ZOU Zujie, WEN Guojun, LI Yingping, LU Feifei
2025, 53(9): 236-246. DOI: 10.12363/issn.1001-1986.25.08.0574
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A simulation and experimental study of bottomhole flow field in a large-diameter rescue borehole
ZHAO Yan, LIU Songhe, HAO Shijun, ZHAO Jiangpeng, LI Peishu, WANG Xuebo, YU Yongping, GAO Ke, DONG Bo, ZHANG Bo
2025, 53(9): 247-255. DOI: 10.12363/issn.1001-1986.25.07.0526
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Structural optimization for transfer chutes based on energy dissipation mechanisms of coal particles
SHI Yaocheng, ZOU Zujie, WEN Guojun, CHENG Siyi, WU Laijie, WANG Yudan, LIU Pu, CHEN Mengxi
2025, 53(9): 256-266. DOI: 10.12363/issn.1001-1986.25.05.0338
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