Research progress and key techniques of exploration and development of helium resource in Weihe Basin

CAI Xinlei, LI Qianyi, LI Zheng, ZHANG Yang, ZHANG Guoqiang, FAN Mingpu, LI Mengyao

2025, Vol.37(5): 1–11    Abstract ( 31 )    HTML (0 KB)  PDF^EN (1295 KB)  ( 45 )

doi: https://doi.org/10.12108/yxyqc.20250501

Thermal-hydraulic-mechanical coupling model for development of CO₂-EGS hot dry rock horizontal wells under multi-cluster fracturing condition

YANG Yonghong, ZHANG Shiming, CUI Yingbin, YANG Wanqin, YI Hongxia, LIU Wei, ZHANG Lisong

2025, Vol.37(5): 12–21    Abstract ( 15 )    HTML (0 KB)  PDF^EN (1237 KB)  ( 28 )

doi: https://doi.org/10.12108/yxyqc.20250502

Oil and gas exploration history and drilling enlightenment of Yin’e Basin

CUI Haifeng, HAN Xiaofeng, HUANG Yuanyi, ZHANG Huiyuan

2025, Vol.37(5): 22–33    Abstract ( 14 )    HTML (0 KB)  PDF^EN (1565 KB)  ( 36 )

doi: https://doi.org/10.12108/yxyqc.20250503

Exploration potential of shale gas in Ordovician Wulalike Formation in the western margin of Ordos Basin

LU Jiang, WANG Jian, WU Nan, LI Chengshan, FENG Zifei

2025, Vol.37(5): 34–48    Abstract ( 12 )    HTML (0 KB)  PDF^EN (1562 KB)  ( 27 )

doi: https://doi.org/10.12108/yxyqc.20250504

Reservoir characteristics and main controlling factors for hydrocarbon accumulation of the fourth member of Sinian Dengying Formation in the west side of Deyang-Anyue Rift，Sichuan Basin

LUO Bing, ZHOU Gang, MA Kui, WANG Wenzhi, XU Shaoli, WU Luya, WANG Yueyun, ZHANG Xin

2025, Vol.37(5): 49–58    Abstract ( 14 )    HTML (0 KB)  PDF^EN (1538 KB)  ( 32 )

doi: https://doi.org/10.12108/yxyqc.20250505

Characteristics and reservoir control of Cenozoic tectonic evolution of Nanpu Sag，Bohai Bay Basin

ZHAO Baoyin, YANG Xiaoli, XU Yingxin, MENG Lingjian, CUI Zixuan, WANG Fanglu, LIU Jianlun, YU Fusheng

2025, Vol.37(5): 59–69    Abstract ( 16 )    HTML (0 KB)  PDF^EN (1544 KB)  ( 32 )

doi: https://doi.org/10.12108/yxyqc.20250506

Origin of overpressure and natural gas accumulation characteristics of Miocene Meishan Formation in the deepwater area，Qiongdongnan Basin

LIU Haiyu, HU Lin, LIU Bing, TUO Lei, LI Hu, JIANG Rufeng, WU Shijiu

2025, Vol.37(5): 70–82    Abstract ( 10 )    HTML (0 KB)  PDF^EN (1582 KB)  ( 27 )

doi: https://doi.org/10.12108/yxyqc.20250507

Gas generation potential and reservoir formation condition of Permian Fengcheng Formation source rock in Mazhong structural belt of Mahu Sag

LIU Guanbo, CHEN Shijia, LI Shihong, ZOU Yang, LI Yong

2025, Vol.37(5): 83–96    Abstract ( 14 )    HTML (0 KB)  PDF^EN (1814 KB)  ( 25 )

doi: https://doi.org/10.12108/yxyqc.20250508

Stratigraphy subdivision and exploration implications of Cambrian Qiongzhusi Formation in Deyang-Anyue aulacogen，Sichuan Basin

WANG Zhen, WANG Xingzhi, ZHU Yiqing, YANG Yuran, YANG Yiming, KANG Jiahao, HUANG Baiwen, LYU Hao

2025, Vol.37(5): 97–110    Abstract ( 13 )    HTML (0 KB)  PDF^EN (1530 KB)  ( 29 )

doi: https://doi.org/10.12108/yxyqc.20250509

Structural-lithologic trap types and main controlling factors of hydrocarbon accumulation of Cretaceous in Longhupao Oilfield，Songliao Basin

ZHANG Yunfeng, SHI Xiaodong, LIU Zongbao, YANG Xuewei, WANG Hongjun, HAO Bin

2025, Vol.37(5): 111–121    Abstract ( 13 )    HTML (0 KB)  PDF^EN (1449 KB)  ( 26 )

doi: https://doi.org/10.12108/yxyqc.20250510

Paleogeomorphy restoration of Permian-Jurassic and its hydrocarbon implications in Junggar Basin，NW China

YE Hui, ZHU Feng, WANG Guizhong, SHI Wanzhong, KANG Xiaoning, DONG Guoning, Naziyiman, WANG Ren

2025, Vol.37(5): 122–132    Abstract ( 13 )    HTML (0 KB)  PDF^EN (1962 KB)  ( 31 )

doi: https://doi.org/10.12108/yxyqc.20250511

Structural characteristics of Permian Wujiaping Formation，Nanya area， eastern Sichuan Basin and their hydrocarbon reservoir control mechanism

ZHAN Lin, FAN Cunhui, TANG Wen, YANG Xiyan, LIU Dongxi, LI Bo, YANG Xinrui

2025, Vol.37(5): 133–144    Abstract ( 16 )    HTML (0 KB)  PDF^EN (1487 KB)  ( 33 )

doi: https://doi.org/10.12108/yxyqc.20250512

Characteristics and geological significance of volcanic ash of Cretaceous Qingshankou Formation in the central depression of northern Songliao Basin

LIU Lijuan, LI Junhui, FU Xiuli, BAI Yue, ZHENG Qiang

2025, Vol.37(5): 145–154    Abstract ( 9 )    HTML (0 KB)  PDF^EN (1391 KB)  ( 27 )

doi: https://doi.org/10.12108/yxyqc.20250513

Fracture effectiveness evaluation of tight reservoir of Cretaceous Yageliemu Formation in Kelasu structural belt，Kuqa piedmont

XU Sihui, ZHAO Jun, ZHAO Xinjian, WANG Junyu, LI Zhaoping, LIN Zongpeng

2025, Vol.37(5): 155–165    Abstract ( 13 )    HTML (0 KB)  PDF^EN (1182 KB)  ( 26 )

doi: https://doi.org/10.12108/yxyqc.20250514

Source-to-sink system of Paleogene in Huizhou Sag of Pearl River Mouth Basin and its control on reservoir

YAN Yuyang, XIONG Lianqiao, HE Youbin, CHEN Ying, ZHAO Zhongxiang, LIU Shengqian, LUO Jinxiong, FENG Bin

2025, Vol.37(5): 166–177    Abstract ( 9 )    HTML (0 KB)  PDF^EN (1757 KB)  ( 23 )

doi: https://doi.org/10.12108/yxyqc.20250515

Derivation and application of material balance equation for abnormal high pressure gas reservoirs with aquifer

CAI Junjun, LIU Wei, HU Yi, LI Qiu, XU Rui, MAO Zhenglin, TIAN Ye, MA Yang

2025, Vol.37(5): 178–185    Abstract ( 12 )    HTML (0 KB)  PDF^EN (1257 KB)  ( 29 )

doi: https://doi.org/10.12108/yxyqc.20250516

A new calculation method for dynamic reserves of gas water coproduction volumetric gas reservoirs in Daniudi Gasfield of Ordos Basin

ZHAO Rundong, WANG Jinchang, LUO Yi, ZHOU Ruili, ZHOU Jian

2025, Vol.37(5): 186–192    Abstract ( 14 )    HTML (0 KB)  PDF^EN (1248 KB)  ( 28 )

doi: https://doi.org/10.12108/yxyqc.20250517

Well testing interpretation model of vertical injection well with multi flow channels considering high-velocity non-Darcy flow

CUI Yongzheng, ZHOU Wensheng, WEI Zhijie, JIANG Ruizhong

2025, Vol.37(5): 193–200    Abstract ( 11 )    HTML (0 KB)  PDF^EN (1279 KB)  ( 24 )

doi: https://doi.org/10.12108/yxyqc.20250518

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