Sedimentary characteristics of shallow water delta in the Neogene lower member of Minghuazhen Formation, Kenli 6-1 Oilfield in Bohai Bay Basin

LIAO Xinwu, YANG Qinghong, LI Chao, GUO Cheng, ZHAO Dalin

2025, Vol.37(2): 1–11    Abstract ( 93 )    HTML (0 KB)  PDF^EN (6421 KB)  ( 113 )

doi: https://doi.org/10.12108/yxyqc.20250201

Sedimentary characteristics and genesis model of the Eocene shallow-water delta front in the Koulele Oilfield, Termit Basin, Niger

YIN Yanshu, HUANG Shengbin, HUANG Qizhi, XIE Pengfei, WANG Lixin, WU Wei

2025, Vol.37(2): 12–25    Abstract ( 45 )    HTML (0 KB)  PDF^EN (9623 KB)  ( 63 )

doi: https://doi.org/10.12108/yxyqc.20250202

Transition surfaces and the characteristics of large-scale traps occurrence in lacustrine basins

YANG Zhanlong, LI Xiangbo, SHA Xuemei, HAO Bin

2025, Vol.37(2): 26–37    Abstract ( 36 )    HTML (0 KB)  PDF^EN (20864 KB)  ( 64 )

doi: https://doi.org/10.12108/yxyqc.20250203

Restoration of sedimentary paleogeography and its control on sedimentary system: A case study of the Triassic Baikouquan Formation in Shixi area of Junggar Basin

LI Xiang, FU Lei, WEI Pu, LI Junfei, XU Gang, CAO Qianqian, ZHONG Yang, WANG Zhenpeng

2025, Vol.37(2): 38–48    Abstract ( 55 )    HTML (0 KB)  PDF^EN (6432 KB)  ( 74 )

doi: https://doi.org/10.12108/yxyqc.20250204

Paleogeomorphological characteristics and reservoir control of the sedimentary period of Silurian Longmaxi Formation in Luzhou-Yuxi area

LIU Yong, LIU Yongyang, ZHAO Shengxian, YIN Meixuan, LI Bo, CHEN Lei, WU Shuaicai, XIE Shengyang

2025, Vol.37(2): 49–59    Abstract ( 38 )    HTML (0 KB)  PDF^EN (32996 KB)  ( 144 )

doi: https://doi.org/10.12108/yxyqc.20250205

Genesis and geological significance of foam-spongy dolomite in the second member of Sinian Dengying Formation in Penglai-Gaomo area, central Sichuan

LI Ling, DENG Yu, ZHANG Xinyu, LUO Wenjun, ZHAO Dongfang, ZENG Jianjun, LIU Yun, TAN Xiucheng

2025, Vol.37(2): 60–69    Abstract ( 25 )    HTML (0 KB)  PDF^EN (7602 KB)  ( 54 )

doi: https://doi.org/10.12108/yxyqc.20250206

Characteristics and genetic mechanisms of anomalous high-porosity zones of the Paleogene Dongying Formation in western sub-sag of the Bozhong Sag

ZHU Wenqi, ZAN Chunjing, ZHANG Ying, WANG Tao, SHI Zhaowen, BA Lixia, CHEN Liang, JI Hancheng

2025, Vol.37(2): 70–80    Abstract ( 23 )    HTML (0 KB)  PDF^EN (27421 KB)  ( 48 )

doi: https://doi.org/10.12108/yxyqc.20250207

Sedimentary evolution and favorable reservoir distribution of Permian Qixia Formation in the southern margin of Deyang-Mianyang Sag, Sichuan Basin

LI Ya, WANG Wei, ZHAO Like, LIU Ran, ZHANG Xihua, CHEN Yangui, HUANG Tianhai, XIAO Di

2025, Vol.37(2): 81–91    Abstract ( 35 )    HTML (0 KB)  PDF^EN (27139 KB)  ( 52 )

doi: https://doi.org/10.12108/yxyqc.20250208

The deposition characteristics and favorable reservoir prediction of Jurassic Shaximiao Formation in Dongguachang area, southwestern Sichuan Basin

WU Guanhua, LIU Hong, SONG Linke, ZENG Qi, YANG Tao

2025, Vol.37(2): 92–102    Abstract ( 30 )    HTML (0 KB)  PDF^EN (30794 KB)  ( 42 )

doi: https://doi.org/10.12108/yxyqc.20250209

Sedimentary characteristics of the middle member Pinghu Formation of Eocene in Kongqueting area, Xihu Sag, East China Sea Shelf Basin

CHEN Shenghua, WANG Jianwei, LIU Shu, YAN Shumei, HAN Jianhui, FU Heng, XIE Caizhu, SUN Li

2025, Vol.37(2): 103–114    Abstract ( 24 )    HTML (0 KB)  PDF^EN (30028 KB)  ( 40 )

doi: https://doi.org/10.12108/yxyqc.20250210

Sedimentary characteristics of the shallow-water braided river delta of Jurassic Qigu Formation in Yongjin area, Junggar Basin

HU Xin, ZHU Xiaomin, JIN Xuling, HUANG Cheng, ZHOU Yue, CHENG Changling, XIU Jinlei, REN Xincheng

2025, Vol.37(2): 115–126    Abstract ( 22 )    HTML (0 KB)  PDF^EN (48936 KB)  ( 42 )

doi: https://doi.org/10.12108/yxyqc.20250211

Seismic response characteristics of strike-slip fault multi-core damage zones in Fuman Oilfield, Tarim Basin

LIANG Xinxin, ZHANG Yintao, CHEN Shi, XIE Zhou, ZHOU Jianxun, KANG Pengfei, CHEN Jiuzhou, PENG Zijun

2025, Vol.37(2): 127–138    Abstract ( 18 )    HTML (0 KB)  PDF^EN (32774 KB)  ( 47 )

doi: https://doi.org/10.12108/yxyqc.20250212

Meandering river sedimentary characteristics and its control on reservoir of Paleogene Dong 3 Member in Qingyuan area, Baoding Sag, Bohai Bay Basin

XUE Hui, YE Dashuai, GUO Yuemiao, CHEN Ketong, WU Jianping, XU Mengting, LI Yawen

2025, Vol.37(2): 139–152    Abstract ( 17 )    HTML (0 KB)  PDF^EN (19505 KB)  ( 45 )

doi: https://doi.org/10.12108/yxyqc.20250213

Application of seismic sedimentology in predicting the Lower Cambrian sedimentary structure and reservoir rocks in Gucheng area, Tarim Basin

XU Zhaohui, ZENG Hongliu, HU Suyun, ZHANG Junlong, LIU Wei, ZHOU Hongying, MA Debo, FU Qilong

2025, Vol.37(2): 153–165    Abstract ( 23 )    HTML (0 KB)  PDF^EN (91891 KB)  ( 57 )

doi: https://doi.org/10.12108/yxyqc.20250214

Sequence stratigraphy division and petroleum geological significance in the middle submember of the third member of Shahejie Formation in Liangdong area, Dongying Sag

QU Xingyu

2025, Vol.37(2): 166–177    Abstract ( 18 )    HTML (0 KB)  PDF^EN (39821 KB)  ( 44 )

doi: https://doi.org/10.12108/yxyqc.20250215

Fluvial to lacustrine alternating sedimentary characteristics of the Oligocene Huagang Formation in Xihu Sag, East China Sea shelf Basin

QIN Lanzhi, LI Ning, XU Donghao, SUN Zhongheng, WANG Wei

2025, Vol.37(2): 178–188    Abstract ( 14 )    HTML (0 KB)  PDF^EN (24950 KB)  ( 41 )

doi: https://doi.org/10.12108/yxyqc.20250216

Seismic sedimentology characteristics of the second member of Sinian Dengying Formation in Penglai area, north-central Sichuan Basin

ZHANG Kun, LIU Hong, TAN Lei, LIANG Feng, WANG Lien, MA Zike, LIU Bowen, YANG Mengxiang

2025, Vol.37(2): 189–200    Abstract ( 18 )    HTML (0 KB)  PDF^EN (35839 KB)  ( 38 )

doi: https://doi.org/10.12108/yxyqc.20250217

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