Articles in press have been peer-reviewed and accepted, which are not yet assigned to volumes /issues, but are citable by Digital Object Identifier (DOI).
Geology-engineering Integration Technology for High-yield Well Development of Deep Shale Gas in the Wujiaping Formation
DUAN Guobin, CUI Shuai, WU Jianfa, GUO Jianxin, HUANG Haoyong, HAO Jing
DOI: 10.11911/syztjs.2026092
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Current Status, Technical Challenges and Development Trends of Large-scale Underground Energy Storage Engineering
YI Weikai, MIAO Xiuxiu, HE Jiang, ZHANG Jiamin, GUO Jikai
DOI: 10.11911/syztjs.2026118
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Optimization and Field Application of Wellbore Structure for Deep Coal and Rock Gas Horizontal Wells in Zimi Block
ZHANG Hanxin, NI Huafeng, CAO Qingsong, SHI Chongdong, SHI Peiming
DOI: 10.11911/syztjs.2026072
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Microscopic Mechanisms and Applications of CO2+Associated Gas with Tight and Shale Oils
GUO Shiqiang, HUANG Tianjing, ZHAO Qiuya, JIN Zhehui, FENG Dong, WU Keliu
DOI: 10.11911/syztjs.2026109
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Well-Log Reconstruction Based on a Diffusion Model Enhanced by Mamba Features
CAO Shaohua, LV Huaqi, CHEN Bingyang, WANG Shuai, GE Xinmin
DOI: 10.11911/syztjs.2026110
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Practical understanding of gas fracturing stimulation in ultra-deep shale of Qiongzhusi Formation in southern Sichuan
LIN Yongmao, MIAO Weijie, MU Kefan, WANG Xingwen, CI Jianfa
DOI: 10.11911/syztjs.2026090
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Practices and Insights of Fracturing for Ultra-Deep Shale Reservoirs of the Wujiaping Formation in Hongxing Area
LI Kuidong, YE Ziyi
DOI: 10.11911/syztjs.2026093
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Preparation and Field Application of Slow-Release Solid Acidifier ZY-Y
ZHANG Kejian, ZHANG Yiyang
DOI: 10.11911/syztjs.2026117
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Dynamic Prediction Model of Maximum Circulating Temperature of Cement Slurry during Cementing Operations
ZHANG Zhi, HENG Xuanyi, LI Ang, ZHAO Zhengchao, YANG Mou
DOI: 10.11911/syztjs.2026074
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Optimization and Speed up Technology for Exploration Drilling in the Wenchang Region of the Western South China Sea
LI Long, WU Jiang, ZHENG Jinlong, SUN Qiaolei, LIU Xianyu, DENG Wenbiao
DOI: 10.11911/syztjs.2026076
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Fracturing Technology for the Ultra-Deep Permian Shale Gas Well Tiebei 1 Sidetrack HF in Northeastern Sichuan
ZHOU Jun, CHEN Zuo, LIU Changsong, WANG Xiaoyang, XU Tao
DOI: 10.11911/syztjs.2026094
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Flux Sensitivity-Based Fast Forward Modeling and Application of LWD Gamma Ray
CHE Yang, LIU Baoyin, ZHANG Xichen, LIU Min, MU Siyi, ZHANG Zhongqing
DOI: 10.11911/syztjs.2026086
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Research and Experimentation on Rapid Drilling Technology for Horizontal Wells in Cangdong Shale Oil Reservoirs
YANG Jianyong, WANG Weiliang, WANG Jianlong, PEI Xiaobin, ZHANG Zhanhao, LUO Jie
DOI: 10.11911/syztjs.2026077
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Multi-Parameter Intelligent Stage Optimization for Hydraulic Fracturing in Coalbed Methane Horizontal Wells
LI Yanfu¹, ZHAO Jin², YE Hengdong, ZHAO Shanqing
DOI: 10.11911/syztjs.2026088
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Intelligent Generation of Stuck Pipe Handling Measures Based on Semantic Retrieval and Graph Reasoning
DU Peng, MA Han, SUN Huakai
DOI: 10.11911/syztjs.2026113
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Research on the Evaluation of Shale Oil Stereoscopic Development Efficiency in China
SUN Bingmei, ZHANG Fei, WANG Bin, PENG Guohong, SUN Deqiang, SHAO Xiao
DOI: 10.11911/syztjs.2026107
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Productivity Prediction Method and Sensitivity Analysis for Indirectly Fractured Wells in Broken Soft Coal Seams
CAI Xianlu, WANG Zhiming, ZENG Wenting, HUANG Tianhao
DOI: 10.11911/syztjs.2026082
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In-Situ Fluid Sampling Technology for Ultra-Deepwater Ultra-Shallow Reservoirs
GUO Shusheng, WANG Shiyue, LIU Zexu, FAN Zhaoya, REN Bonan
DOI: 10.11911/syztjs.2026075
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High-Performance Micro-Foam Drilling Fluid Technology for Shallow Soft Formations in the Shaanxi- Inner Mongolia Region
ZHANG Lei, SUN Jinhao, WU Hao, TIAN Yingcai, YU Peizhi
DOI: 10.11911/syztjs.2026099
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Advances and future prospects in staged fracturing technology for ultra-deep shale gas horizontal wells
CHEN Zuo, ZHAO Lekun, LI Shuangming, WANG Yizhao
DOI: 10.11911/syztjs.2026089
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Research and Field Application of Drilling Acceleration Technologies for Deep Shale Gas in the Ziyang Qiongzhusi Formation
YAN Yancheng, HE Long, OU Biao, HE Xinxing, TANG Tao, ZHANG Shengjun
DOI: 10.11911/syztjs.2026091
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Development and application of well cementing pressure relief buffer device
ZHOU Zhanyun
DOI: 10.11911/syztjs.2026096
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Establishment and Application of the Flowing Material Balance(FMB) Equation for Water-Drive Gas Reservoirs
CAI Junjun, LIU Wei, ZHANG Fei, XU Rui, MAO Zhenglin, TIAN Ye
DOI: 10.11911/syztjs.2026081
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Rate of penetration prediction model dynamic update based on data-driven method
YIN Chengzhe, Ma Yingwen, LYU Guang, GUO Xiaojun, WU Yi
DOI: 10.11911/syztjs.2026095
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Study on Logging Response of Multi-Frequency Azimuthal Laterolog Resistivity Imaging While Drilling in Oil-Based Mud
KANG Zhengming, XU Zhitong, KANG Zhuangzhuang, LI Xin, LIU Changzan
DOI: 10.11911/syztjs.2026085
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Research Progress and Development Recommendations on Fatigue Failure of Coiled Tubing
LIU Shaohu, ZHAO Yong, LI Jianting, WU Yuandeng, YANG Yang, JIANG Qiang
DOI: 10.11911/syztjs.2026045
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Research and Application of Reflected Acoustic Wave Data Processing Method While Drilling
ZHU Zuyang
DOI: 10.11911/syztjs.2026084
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Optimization Method for Bridging Particle Size in Fracture-Type Lost Circulation Based on Dynamic Fracture Width
ZHAO Shigui, KONG Xiangwei, CHE Hengda, SHEN Jianwen, ZHONG Sen, WANG Jun
DOI: 10.11911/syztjs.2026087
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Research on Dynamic Friction Inversion and Segmented Control Technology for Completion String in Ultra-Long Open-Hole Wells
GENG Hao, YANG Dong, DENG Qiao, XIE Yingjian, ZHAO Peng
DOI: 10.11911/syztjs.2026073
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Development and Laboratory Evaluation of a Novel Swelling Thermosetting Composite Resin Plugging Agent
LIU Yuelong¹, LIU Siqi, JIA Hu, QIANG Xing, WEI Kaipeng
DOI: 10.11911/syztjs.2026080
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Current Status and Recommendations for Horizontal-Well-Group Reservoir Stimulation in Hot-Dry-Rock Systems
LIU Honglei, TONG Ying, CHEN Zuo, GUO Liwen, ZHANG Shikun, YU Fei
DOI: 10.11911/syztjs.2026083
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Experimental and theoretical research on the cement sheath interface failure based on interface stress monitoring
ZHOU Niantao, ZHANG Hong, LIU Tianen, YUAN Jiajie, LIN Yuanhua, DENG Kuanhai
DOI: 10.11911/syztjs.2026071
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Development and Testing of Downhole temperature and pressure sensor based on side hole fiber grating
LIANG Lei, CAO Yipan, TONG Xiaoling, JIANG Ke, DAI Shu
DOI: 10.11911/syztjs.2025131
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Category
Recent Progress and Implications of Closed-Loop Intelligent Fracturing Technologies in North America
Carl CHENG
2026, 54(3): 1-8. DOI: 10.11911/syztjs.2026114
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Intelligent Drilling Analysis and Decision-Making System Based on Cloud-Edge Collaboration
LI Changsheng, ZHANG Le, SUN Huakai, ZHANG Haolin, ZHANG Jiazuo
2026, 54(3): 9-19. DOI: 10.11911/syztjs.2026047
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Research on Knowledge-Embedded Digital Twin Modeling Approach for Drilling Wellbores
ZHANG Jiahao, LIN Botao, HAN Xueyin, MENG Han, JIN Yan, ZHU Haitao
2026, 54(3): 20-28. DOI: 10.11911/syztjs.2026046
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Research on Composite Rock-Breaking Mechanism of PDC Cutters with Impact and Cutting Based on Three-Dimensional Discrete Element Method
LIU Weiji, HE Yuyao, WANG Yanfei, LIN Xinyu, ZHU Xiaohua
2026, 54(3): 29-43. DOI: 10.11911/syztjs.2026049
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Feasibility Study on Compaction-Based Wellbore Strengthening Technology for Gas Drilling
WANG Junjie, TANG Liping, YAN Hai, ZOU Jiaxin
2026, 54(3): 44-53. DOI: 10.11911/syztjs.2026051
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Analysis on the Influence of Characteristic Parameters of Lateral Catenary Wellbore Trajectory on Friction and Torque
XIE Haofeng, ZHENG Shuangjin, WANG Lihui, ZHANG Haijun, TAN Xiaofeng
2026, 54(3): 54-61. DOI: 10.11911/syztjs.2026048
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Development and Performance Verification of a High-Temperature High-Pressure Impact Force Acquisition Sub for Drilling Jar
WANG Zhe, WANG Chunsheng, ZHAO Zhaoyang, FENG Shaobo, LI Ning, ZHANG Zhi
2026, 54(3): 62-69. DOI: 10.11911/syztjs.2026052
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Development and Field Test of High-Temperature-Resistant High-Density Non-Sulfonated Water-Based Drilling Fluid
LI Xiuling
2026, 54(3): 70-80. DOI: 10.11911/syztjs.2026056
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Sealing and Staged Cementing Technologies for Ultra-Deep Lost-Circulation Wells in the Tarim Basin
ZHANG Hongwei, LI Mingjun, LIANG Xiaoyang, WANG Xinpeng, ZHANG Yazhou, GU Lei
2026, 54(3): 81-90. DOI: 10.11911/syztjs.2026054
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Development and Electrical Response Testing of Self-Sensing Cement Slurry Systems for Well Cementing
LIU Luo, ZHOU Shiming, TAO Qian, LU Peiqing, HAN Baoguo, LIU Rengguang
2026, 54(3): 91-98. DOI: 10.11911/syztjs.2026053
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Casing Protection Performance Research on Hollow Microbead Cement under Evaporite Bed Creep Condition
YAN Yan, YANG Shangyu, HAN Lihong, WANG Yu, CAO Jing, WANG Xianlin
2026, 54(3): 99-106. DOI: 10.11911/syztjs.2026050
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Development and Test of an Electric Micro-Vibration Negative Pressure Vibrating Screen
GUO Jianhua, NIE Jun, WANG Huiwen, YANG Zhiyu
2026, 54(3): 107-113. DOI: 10.11911/syztjs.2026104
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Optimization of Composite Sand Control with Screen and Coated Sand Packing under Alternating Injection and Production Conditions in Loose Sandstone Gas Storages
DONG Changyin, LI Mengru, BAI Haobin, XUE Dongyu, LI Zhangyu, ZHANG Jinyi
2026, 54(3): 114-125. DOI: 10.11911/syztjs.2026058
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Study and Field Test of Technologies for Enhanced Imbibition Recovery Using Nanoemulsion for Shale Oil in Second Member of Funing Formation, Subei Basin
LI Deqi, CHEN Zhao, LAI Jianlin, GE Jingnan, ZHOU Hang, ZHOU Fujian
2026, 54(3): 126-134. DOI: 10.11911/syztjs.2026061
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An Optimization Method for Intermittent Production Systems of Low-Productivity Shale Gas Wells Based on Reservoir-Wellbore-Fracture Coupling
MA He, HAN Guoqing, XIANG Xiaolong
2026, 54(3): 135-143. DOI: 10.11911/syztjs.2026059
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Effect of Pressure Increasing Rate on Rock-Mechanical Response Modes During Energized Fracturing of Water-Injectors
YU Chunlei, SUN Qiang, SUN Xinhao, WU Feipeng
2026, 54(3): 144-153. DOI: 10.11911/syztjs.2026057
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Experimental Study on Gas-Liquid Two-Phase Transient Flow Characteristics in Ultra-High-Pressure Christmas Trees
REN Yongcang, TU Zhixiong, ZHANG Bao, WEI Junhui, YU Xiaotong, ZHANG Zhida, ZHANG Guoxiang
2026, 54(3): 154-169. DOI: 10.11911/syztjs.2026062
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Research on Internal Leakage Prediction of Clearance Seals in Wide-Temperature-Range and High-Pressure Subsurface Safety Valves
ZHANG Bo, CHENG Wenjia, ZHONG Chongdi, WANG Jindi, YANG Hongbin, ZHANG Yafei
2026, 54(3): 170-179. DOI: 10.11911/syztjs.2026060
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3D Wellbore Imaging Based on Point Cloud Conversion of Logging Data
QU Wentao, XIA Can, CHANG Guanglei, XU Jianbo, MA Chunyu
2026, 54(3): 180-189. DOI: 10.11911/syztjs.2026064
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A Method for Lithofacies Identification While Drilling in Continental Shale Oil Formations Based on Elemental Logging: A Case Study of Shale in Lower Es3 Submember of Jiyang Depression
LIU Jiangtao
2026, 54(3): 190-198. DOI: 10.11911/syztjs.2026063
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