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Current research status and development trends of fault sealing
DING Wenlong, LIU Tianshun, CAO Zicheng, LI Haiying, HAN Jun, HUANG Cheng, WANG Shenghui
2024, 46(4): 647-663. DOI: 10.11781/sysydz202404647
Abstract
Influence of sedimentary microfacies on the rock mechanics of ultra-deep reservoirs and its application: a case study of the Cretaceous formation in the BZ gas field of Kuqa Depression, Tarim Basin
WANG Zhimin, SUN Haitao, ZHANG Hui, WANG Chenguang, YIN Guoqing, XU Ke, ZHONG Dakang
2024, 46(4): 664-673. DOI: 10.11781/sysydz202404664
Abstract
Fracture characteristics and stress disturbance analysis for well optimization of Silurian in Shunbei area, central Tarim Basin
WANG Laiyuan, HUANG Cheng, GONG Wei, DING Wenlong, ZHAO Zhan
2024, 46(4): 674-682. DOI: 10.11781/sysydz202404674
Abstract
Micromechanical characteristics and controlling mechanism of deep shale: a case study of well JYA in Pingqiao block, Fuling area
KONG Lingyun, SONG Guangpeng, JIANG Shu, WANG Zihang, LI Jiqing, SHI Xian
2024, 46(4): 683-697. DOI: 10.11781/sysydz202404683
Abstract
Development characteristics and main controlling factors of bedding-parallel lamellated fractures in shale in 7th member of Triassic Yanchang Formation, southwestern Ordos Basin
LU Hao, ZHANG Jiaosheng, LI Chao, ZENG Lianbo, LIU Yanxiang, LÜ Wenya, LI Ruiqi
2024, 46(4): 698-709. DOI: 10.11781/sysydz202404698
Abstract
Stress field propagation characteristics of deep complex fault blocks based on digital speckle deformation simulation experiment
FENG Jianwei, ZHENG Chenxi, LIU Shuizhen, ZHOU Chongan, WU Wenke, SHEN Zhiyang
2024, 46(4): 710-721. DOI: 10.11781/sysydz202404710
Abstract
Development characteristics of structural fractures in tight sandstone reservoirs under multi-level configuration interfaces: a case study of second member of Xujiahe Formation in Western Sichuan Depression
LI Lifei, REN Qiqiang, YANG Tian, CAI Laixing, LI Zheng, CUI Rong
2024, 46(4): 722-734. DOI: 10.11781/sysydz202404722
Abstract
Development characteristics of natural fractures in horizontal wells for deep shale gas and their implications for enhanced development: a case study of Wufeng-Longmaxi formations in Luzhou area, southern Sichuan Basin
YANG Xuefeng, XIA Ziqiang, ZHAO Shengxian, HE Yuanhan, GAO Ruiqi, CAO Lieyan
2024, 46(4): 735-747. DOI: 10.11781/sysydz202404735
Abstract
Characterization of irregular complex fractures in unconventional oil and gas reservoirs
HE Youwei, XIE Yixiang, QIAO Yu, CHEN Yulin, TANG Yong
2024, 46(4): 748-759. DOI: 10.11781/sysydz202404748
Abstract
Disturbance characteristics of in-situ stress field within ultra-deep tight sandstone reservoirs in thrust-nappe structures: a case study from Cretaceous reservoirs in Bozi-Dabei area, Tarim Basin
ZHANG Jiawei, LI Ruixue, DENG Hucheng, XING Zimeng, ZHANG Hui, HE Jianhua, WANG Zhimin, YANG Yuyong, SU Hang
2024, 46(4): 760-774. DOI: 10.11781/sysydz202404760
Abstract
Study on development mechanism and variability of strike-slip fault-controlled reservoirs regulated by multi-stage structural stress: a case study of the Shunbei area, Tarim Basin
ZHANG Jibiao, DENG Shang, HAN Jun, LI Yingtao, LIU Dawei, QIU Huabiao, ZHANG Zhongpei, LIU Yuqing
2024, 46(4): 775-785. DOI: 10.11781/sysydz202404775
Abstract
Three-dimensional physical simulation experiments on large-scale hydraulic fracturing in multi-thin interbedded tight sandstone reservoirs
FANG Maojun, DU Xulin, BAI Yuhu, LI Hao, ZHANG Hao, ZHU Haiyan
2024, 46(4): 786-798. DOI: 10.11781/sysydz202404786
Abstract
Characteristics and main controlling factors of structural fracture development in deep buried hill reservoirs of basement metamorphic rocks: a case study of B block, Bohai Bay Basin
SHI Ning, LIU Jingshou, ZHANG Guanjie, CHENG Qi, ZHANG Lei, LIU Wenchao
2024, 46(4): 799-811. DOI: 10.11781/sysydz202404799
Abstract
Fracture development characteristics and their influence on water invasion of ultra-deep tight sandstone reservoirs in Keshen gas reservoir of Kuqa Depression, Tarim Basin
XU Xiaotong, ZENG Lianbo, DONG Shaoqun, DIWU Pengxiang, LI Haiming, Liu Jianzhong, HAN Gaosong, XU Hui, JI Chunqiu
2024, 46(4): 812-822. DOI: 10.11781/sysydz202404812
Abstract
Factors affecting the mechanical properties of tight sandstone and their patterns of variation in Cretaceous Bashijiqike Formation of Kuqa Depression in Tarim Basin
XU Ke, JU Wei, ZHANG Hui, LIANG Yan, YIN Guoqing, WANG Zhimin, XU Haoran, ZHANG Wei, LIANG Jingrui
2024, 46(4): 823-832. DOI: 10.11781/sysydz202404823
Abstract
Numerical simulation of mesoscopic deformation and failure for glutenite in Triassic Baikouquan Formation, Junggar Basin
HUANG Liuke, LIU Rui, HE Rui, MA Junxiu, TAN Peng, WANG Can
2024, 46(4): 833-844. DOI: 10.11781/sysydz202404833
Abstract
Development characteristics and controlling factors of fractures in deep-buried tight oil reservoirs of the 3rd member of Paleogene Hetaoyuan Formation in southeast An'peng area, Nanxiang Basin
HUANG Zheng, ZHOU Yongqiang, HE Zixiao, LI Ming, YANG Tao, WANG Su, LI Qiang, ZHAO Ying, YIN Shuai
2024, 46(4): 845-854. DOI: 10.11781/sysydz202404845
Abstract
Prediction of fracture distribution in the Lower Jurassic Da'anzhai Member on the eastern slope of the Western Sichuan Depression, Sichuan Basin
XIE Runcheng, DENG Kun, ZHOU Guoxiao, LUO Ziwei, DENG Meizhou, LI Siyuan, MA Tingting
2024, 46(4): 855-867. DOI: 10.11781/sysydz202404855
Abstract
Geomechanics modeling of ultra-deep fault-controlled carbonate reservoirs and its application in development
CAI Zhenzhong, ZHANG Hui, XU Ke, YIN Guoqing, WANG Zhimin, WANG Haiying, QIAN Ziwei, ZHANG Yu
2024, 46(4): 868-879. DOI: 10.11781/sysydz202404868
Abstract
Quantitative division method of geomechanical strata and its applications in exploration and development of oil and gas in ultra-deep layers
JU Wei, ZHANG Hui, XU Ke, NING Weike, XIANG Ru
2024, 46(4): 880-888. DOI: 10.11781/sysydz202404880
Abstract