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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).
Research and Application of Continuous POD Dual ESP Technology in Offshore Extended Reach Wells
ZHANG Junbin, YANG Zhidi, QIN Shili, CAO Bobo, WANG Zhiwei, ZHANG Yongtao
DOI: 10.11911/syztjs.2025028
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Drilling Speed Enhancement Method for Extended Reach Wells Based on Machine Learning and Bayesian Optimization
ZHANG Weiguo, JIANG Kun, SONG Yu, DENG Chenghui, HUANG Yiqiang, MA Yi
DOI: 10.11911/syztjs.2025027
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The Improvement and Application of Fracturing Technology in the Nanchuan Shale Gas Field
ZHOU Chengxiang, FANG Dazhi, WANG Xu, LI Chengying, WANG Zhifeng
DOI: 10.11911/syztjs.2025010
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Hydration Damage and Shear Characteristics of Regular Toothed Structural Planes of Shale
JING Yuxiang, GUO Yintong, FENG Daiying, WAN Yanghui, ZHENG Hebin
DOI: 10.11911/syztjs.2025033
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Research on Annular Flow Pressure Drop Model in Vertical Riser Annulus
LIU Zilong, QIAN Xiao, HE Jia, LIAO Ruiquan, CHENG Chen
DOI: 10.11911/syztjs.2025022
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Design and Testing of Electric Orienter with Gear Transmission for Coiled Tubing Drilling
ZHU Yujie, HU Liang, JIA Peng
DOI: 10.11911/syztjs.2025030
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Research and Application of Integrated Device for Acidification and Water Control in Puguang Gas Field
LI Xiaoyi, ZHAO Xu, ZHOU Chao, CHEN Yongguang, LI Shunlin
DOI: 10.11911/syztjs.2025037
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Experimental Study on Suppression of Stick-slip Vibration of PDC Bit by Composite Impact Load
ZHANG Heng, YUAN Guangjie, NI Hongjian, YANG Henglin, FU Li, WANG Yuan
DOI: 10.11911/syztjs.2025007
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Research and Application of Key Cementing Technologies for an Ultra-Deep Large-Displacement Well in Enping 21-4 Oilfield, Eastern South China Sea
QIN Jianyu, LI Bo, RAO Zhihua, JIN Yong, ZHANG Yong, LIU Yongfeng
DOI: 10.11911/syztjs.2025026
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Key Technologies for Drilling and Completion of Ultra-deep Extended Reach Horizontal Well in Enping Oilfield, Eastern South China Sea
Guo Yongbin, Zuo Kun, Deng Chenghui, Li Jingjing, Zhang Kai, Lei Hong
DOI: 10.11911/syztjs.2025021
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Numerical simulation of natural gas hydrate reformation during gas recovery induced by depressurization
ZHONG Haomiaomiao, SI Hu
DOI: 10.11911/syztjs.2025040
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Drilling Fluid Technology for Ultra-Deep Displacement Wells in Enping 21-4 Oilfield in the eastern South China Sea
MA Jihe, GENG Tie, SONG Xiaowei, DI Mingli, YANG Bo
DOI: 10.11911/syztjs.2025025
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Construction and Application Demonstration of Digital Twin Technology System for Oil and Gas Equipment
FENG Ding, LIANG Jinli, WANG Jiangang, ZHANG Hong, SHI Lei, MIAO Enming
DOI: 10.11911/syztjs.2025002
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Study on evolution law of fracture toughness of ultra-deep layered shale
YAN Mingfei, JIN Yan, WEI Shiming, XIA Yang, CHEN Mian
DOI: 10.11911/syztjs.2025032
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Research and Application of Structured Flooding Fracturing Technology in the Qingcheng Shale Oil Reservoir
XU Rongli, QI Yin, XUE Xiaojia, CHEN Wenbin, XU Chuangchao, ZHANG Yanjun
DOI: 10.11911/syztjs.2025014
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Development and Field Test of a New Type of Targeted Viscosity-Increasing Oil Displacement Agent
SONG Qian
DOI: 10.11911/syztjs.2025036
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Development and Application of Visual Cable Sticking Warning System
YAO Zhenhe, GUAN Lijun, WANG Xiannan, XIA Zhujun, WANG Yong
DOI: 10.11911/syztjs.2025042
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Numerical Study on Drilling Fluid Leakage under Fluid-Solid Coupling in Deep Fractured Gas Reservoir
WANG Zhiyuan, LIU Hui, SUN Baojiang, LIU Hongtao, LOU Wenqiang
DOI: 10.11911/syztjs.2025031
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Degradation kinetics of ultra-high strength gel with oxidative gel breakage
JIA Hu, LI Zhongguo, NIE Yifan, LI Zhijie, YU Weichu
DOI: 10.11911/syztjs.2025019
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Permeability Evaluation from Logs based on Classification and Optimization of Flow Unit in Tight Sandstone
YANG Qing, GUAN Yao, FENG Jin, WANG Qinghui, WANG Siyu, TAN Maojin
DOI: 10.11911/syztjs.2025043
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A phased array-based noise cancellation technique for through-casing acoustic well logging
WANG Zhichen, TAN Baohai, LING Zichen, ZHANG Kai, JI Yulei
DOI: 10.11911/syztjs.2025044
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Design and Application of High-Flow-Rate Shunt Screen for Horizontal Wells
CHEN Yang, QI Zhigang, CHEN Zongyi, DONG Enbo, SONG Hanlin, SHAO Ru
DOI: 10.11911/syztjs.2025035
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Development and application of high temperature resistance and anti-sloughing water-based drilling fluid system
WANG Xiaojun, PING Shanhai, FU Yunbo, LI Ying, ZHANG Jianhui, DAI Yuncai
DOI: 10.11911/syztjs.2025009
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Intermittent pumping and air cushion combined operation sampling technology for ultra-low permeability gas reservoir formations
ZHANG Guodong, HE Yuchun, WANG Lei, REN Bonan, WANG Meng, ZHANG Hongwei
DOI: 10.11911/syztjs.2025039
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Sand Consolidation Technology of Water-based Nano Solution
KUANG Shaohua, WANG Fei, LYU Min, ZHANG Jianjun, HU Yi, JI Lingxiumei
DOI: 10.11911/syztjs.2025041
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Experimental study on improving permeability of shale by CO2 flooding assisted by ultra-low temperature liquid nitrogen
WAN Tao, WANG Bo, WANG Wei, KANG Zhen, DIAO Guangzhi, WANG Bin
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Research on the Monitoring System and Influence Law of Post casing Reservoir based on line source
HAO Xining, LI Zhong, DANG Bo, WANG Yu, SHENG Leixiang, LI Mengbo
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