Latest accepted have been peer-reviewed and accepted, which are not yet assigned to volumes /issues, but are citable by Digital Object Identifier (DOI).
    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).
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    Drill pipe recognition and localization method based on SDA-YOLO and stereo vision
    WANG Dandan, ZHANG Laibin, CHU Shengli, ZHENG Wenpei, GAN Yifan
    2026, 48(2): 139-147, 176. DOI: 10.13639/j.odpt.202509027
    Abstract FullText HTML PDF
    Study on the mechanism of drilling fluid loss and optimization of lost circulation additives in Mesozoic, Zhengning Oilfield
    WANG Haiyang, XIAO Yunfeng, YANG Shugang, PENG Fangquan, SU Xu, GU Tuan, ZHOU Desheng
    2026, 48(2): 148-156. DOI: 10.13639/j.odpt.202508037
    Abstract FullText HTML PDF
    Study on mechanism and control strategy of repeated lost circulation in Liujiagou formation, Eastern Ordos Basin
    ZHAO Hongbo, LI Xingbao, FEI Shixiang, JI Wei, HAN Fubo, LIU Jie, LIU Xiaobao, SHI Mingliang
    2026, 48(2): 157-166. DOI: 10.13639/j.odpt.202507018
    Abstract FullText HTML PDF
    Tension control of drilling winch drum wire rope based on ITCM-MOGWO-PSO algorithm
    SHA Linxiu, TONG Yaqian, WANG Wanli, WANG Xuwei
    2026, 48(2): 167-176. DOI: 10.13639/j.odpt.202509033
    Abstract FullText HTML PDF
    Energy evolution and fracture network complexity in deep carbonate reservoirs
    GUO Xiaodong, ZHANG Shicheng, ZHANG Jingchen, HE Jiayuan, QIU Shixin, XI Xiangrui
    2026, 48(2): 177-186, 216. DOI: 10.13639/j.odpt.202507013
    Abstract FullText HTML PDF
    Simulation of fracture network generation and impact mechanisms in low-permeability conglomerate reservoirs
    DING Chao, SONG Kaoping, CHENG Long, JI Huancheng, WANG Sutian, YANG Shun
    2026, 48(2): 187-198. DOI: 10.13639/j.odpt.202512036
    Abstract FullText HTML PDF
    Thermal storage mechanism and application prospects of steam chamber in heavy oil thermal recovery
    ZHAO Rui, ZHOU Desheng, YANG Zhaochen, JIANG Xu, ZHANG Ying, ZHU Aiguo
    2026, 48(2): 199-206. DOI: 10.13639/j.odpt.202508024
    Abstract FullText HTML PDF
    Numerical simulation optimization study on the implementation boundary and conversion conditions of steam flooding for ultra heavy oil
    ZHAO Qinghui, WANG Guodong, NI Chen, LU Fugang, CHENG Haiqing, ZHANG Yong
    2026, 48(2): 207-216. DOI: 10.13639/j.odpt.202505032
    Abstract FullText HTML PDF
    Phase behavior of light oil reservoirs in Tahe Oilfield during CO2, CH4, and composite gas injection
    JIANG Yingbing, CHENG Shiqing, ZENG Qingyong, ZHAO Shuai, WEI Xuegang
    2026, 48(2): 217-225. DOI: 10.13639/j.odpt.202507003
    Abstract FullText HTML PDF
    Research on effect and injection-production parameters optimization of oxygen-reduced air foam flooding in tight sandstone reservoirs
    SHANG Qinghua, WEI Dengfeng, CHEN Longlong, WANG Tiantian, WANG Zhenyu, CHEN Zeyu
    2026, 48(2): 226-233. DOI: 10.13639/j.odpt.202508021
    Abstract FullText HTML PDF
    Multi-performance synergistic effects of poly-surfactant solution and optimization of oil displacement
    YANG Yongjiang, WEI Jianguang, ZHOU Xiaofeng, SULTANOV Shamil, SU Yuan
    2026, 48(2): 234-242. DOI: 10.13639/j.odpt.202506017
    Abstract FullText HTML PDF
    Research on composite copolymer depressants and its application in gathering system, BY Oilfield
    XU Yao, YOU Jing, ZHANG Shuangyan, WEI Lai, ZHANG Yixuan, SONG Ying, GUO Zhijie, LEI Xiaoyang
    2026, 48(2): 243-250. DOI: 10.13639/j.odpt.202507024
    Abstract FullText HTML PDF
    Multiscale evaluation of the complex in-situ stress field in Yingxiongling shale and its influence on hydraulic fracture propagation
    LIU Pengyu, SHEN Yinghao, ZHANG Menglin, WU Kunyu, WANG Yi, WU Yongchao
    2026, 48(2): 251-263. DOI: 10.13639/j.odpt.202510015
    Abstract FullText HTML PDF
    Disturbance rule of near-wellbore stress field and casing deformation risk in the process of shale oil well groups fracturing
    ZHANG Feng, LYU Wei, YAN Yan, LI Yubao, WANG Kang, YANG Shangyu, LI Na
    2026, 48(2): 264-272. DOI: 10.13639/j.odpt.202505012
    Abstract FullText HTML PDF

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