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    Geological structure characteristics and exploration potential of Baodao 15 Sag in Qiongdongnan Basin under the combined action of strike-slip and extension
    WAN Yang, HU Wenyan, JIN Feng, HE Liwen, ZENG Xiaoyu
    2026, 42(9): 1-12. DOI: 10.16028/j.1009-2722.2025.187
    Abstract PDF
    Formation mechanism and distribution pattern of high-quality reservoirs in the X area of Wenchang B Sag
    ZHU Peiyuan, LI Ming, YUAN Qingtao, XU Shouli, CHEN Yue
    2026, 42(9): 13-22. DOI: 10.16028/j.1009-2722.2025.193
    Abstract PDF
    Spatiotemporal variation in burial characteristics of calcareous bioclasts in the northwestern Indian Ocean and the implication for deep-sea water dissolution
    TANG Meng, ZHANG Qiang, YIN Zhengxin, CHEN Liang
    2026, 42(9): 23-32. DOI: 10.16028/j.1009-2722.2025.184
    Abstract PDF
    Differences in crustal thickness and cause between the two flanks of the oceanic basin in the northwestern segment of the Southeast Indian Ocean
    SONG Xinjian, BAI Yongliang, DU Jiale, XU Siran, DONG Dongdong
    2026, 42(9): 33-43. DOI: 10.16028/j.1009-2722.2025.194
    Abstract PDF
    Sedimentary characteristics and sedimentary model of marine carbonate rocks of the Ordovician Baota Formation in Weiyuan area, Sichuan Basin
    LU Jiaxun, LIU Tian, GENG Chao, WEI Qianqian, HU Hao, SHEN Qiuyuan, YANG Jian, CUI Yu’na, LI Chenghai, DENG Ya’ni, YAN Xueqi, GOU Zhepei, XIANG Kehan, DU Yanxi, CUI Zhibin, TAN Xianfeng
    2026, 42(9): 44-56. DOI: 10.16028/j.1009-2722.2025.183
    Abstract PDF
    Grain size characteristics and transport trends of surface sediments in Zhongsha Atoll, South China Sea
    XU Guoqiang, WANG Yongzhi, DU Jun, YAN Wenwen, LI Ping, ZHOU Runsheng
    2026, 42(9): 57-66. DOI: 10.16028/j.1009-2722.2026.012
    Abstract PDF
    Hydrodynamic and suspended sediment transport responses to reclamation in Yushan Island
    ZHANG Zijian, GAO Fei, DING Dong, CAO Ke
    2026, 42(9): 67-78. DOI: 10.16028/j.1009-2722.2025.213
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    Suitability assessment of tidal flat saltmarsh vegetation restoration after Spartina alterniflora suppression in Jinghai Bay, Weihai
    LIU Ying, SONG Xiaoli, CHEN Keke, XIU Chun, DUAN Haiqin, LIU Xinyu, WANG Xing
    2026, 42(9): 79-88. DOI: 10.16028/j.1009-2722.2025.201
    Abstract PDF
    Research and application of complex fluid identification and effectiveness rapid evaluation for deep low porosity and permeability reservoir: taking Huizhou 19-6 hundred-million-ton Oilfield in Pearl River Mouth Basin as an example
    XIONG Ting, GUAN Lijun, XU Changmin, JIANG Qiantao, CUI Yuliang, DING Fengjuan
    2026, 42(9): 89-99. DOI: 10.16028/j.1009-2722.2025.192
    Abstract PDF
    New evidence for the development of small fault depressions in the Zhe-Min Uplift Zone and Haijiao Uplift, East China Sea
    HE Xinjian, CHEN Yongjun, HUANG Xiaosong, FENG Zhenming, LU Junchen, YANG Chuansheng, ZHOU Yamei
    2026, 42(9): 100-102. DOI: 10.16028/j.1009-2722.2026.148
    Abstract PDF
    Refined characterization and new insights into the geological structure of the Changjiang Depression in the East China Sea Shelf Basin
    TANG Xianjun, LI Ning, YUE Yong, LI Qian, WAN Yanzhou, LIAO Jing, SONG Junlan
    2026, 42(9): 103-106. DOI: 10.16028/j.1009-2722.2026.149
    Abstract PDF