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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    Current status and development trend of high and ultra-high temperature measurement while drilling technology
    ZHANG Shuo, WANG Jiajin, GAO Wenkai, CAO Chong, JIA Hengtian, SHI Hongjiang
    2026, 48(1): 1-9. DOI: 10.13639/j.odpt.202508035
    Abstract FullText HTML PDF
    Key technologies for safe drilling in ultra-deep wells in the Longmenshan thrust nappe structure in western Sichuan
    ZHOU Jinghong, WANG Yao, LIU Cheng, MEI Chao, LI Tao
    2026, 48(1): 10-19. DOI: 10.13639/j.odpt.202507035
    Abstract FullText HTML PDF
    Key technologies for accelerating drilling in deep coalbed methane horizontal wells, Ordos Basin
    WANG Kai, NI Huafeng, LI Xiaoming, HE Huifeng, SHI Chongdong, QU Xiaowen, MENG Fanjin, QU Yanping
    2026, 48(1): 20-29. DOI: 10.13639/j.odpt.202509032
    Abstract FullText HTML PDF
    Three-dimensional mechanical analysis and structural parameter optimization of pre-bent BHA used in Ø311.2 mm hole in Changning shale gas block
    ZENG Jiaxin, DAI Feng, HENG De, WU Shengyao, WEN Qianbin, XIAO Xinyu, WANG Wenchang
    2026, 48(1): 30-37. DOI: 10.13639/j.odpt.202502023
    Abstract FullText HTML PDF
    Technical practice of pressure controlled completion with packers in ultra-deep and high-pressure shale gas wells
    LI Yunhui, ZHONG Hao, LI Jiayi, LI Chao, ZHANG Ping, CHENG Qian, YANG Shuxin, LI Ning
    2026, 48(1): 38-43. DOI: 10.13639/j.odpt.202507032
    Abstract FullText HTML PDF
    Synthesis and evaluation of a high-elasticity and temperature-sensitive delayed water-swelling plugging agent
    LIU Pingjiang, WANG Bo, YAN Wenhua, PU Liangchun, WANG Xianzhou, LI Jian
    2026, 48(1): 44-51. DOI: 10.13639/j.odpt.202507036
    Abstract FullText HTML PDF
    Research progress on fluid structure interaction simulation of artificial lift systems in deep and ultra-deep wells
    TAN Chaodong, SUN Yuxun, WEI Qi, JIAO Xinyu, LIU Laize, RONG Jinxi, SHI Yipeng
    2026, 48(1): 52-65. DOI: 10.13639/j.odpt.202509036
    Abstract FullText HTML PDF
    Research on the production and liquid level monitoring of the ground direct drive screw pump wells based on three-parameter acquisition
    WANG Suling, ZHANG Lanyue, YU Delong, ZHANG Ye, HUANG Heting, YANG Hukun, WANG Jianpeng, FENG Zhaohui
    2026, 48(1): 66-74. DOI: 10.13639/j.odpt.202507015
    Abstract FullText HTML PDF
    Experimental study on sand transport characteristics of slickwater and sedimentation mechanisms in horizontal pipes
    GUO Xiaodong, ZHANG Shicheng, QIU Shixin, ZHANG Jingchen, JIANG Jianfang, XI Xiangrui
    2026, 48(1): 75-85. DOI: 10.13639/j.odpt.202510027
    Abstract FullText HTML PDF
    Quantitative evaluation of the contribution of water-based fracturing fluids damage mechanism in tight sandstone reservoirs in the eastern margin of Ordos Basin
    GE Yan, LIU Yuming, YOU Lijun, SHI Xuefeng, WANG Yijun, ZHOU Longgang, XUAN Tao, DUAN Changjiang
    2026, 48(1): 86-93, 102. DOI: 10.13639/j.odpt.202505013
    Abstract FullText HTML PDF
    The first application of controlled crack height acid-frac stimulation technique in the Missan Oilfield of Iraq
    CHE Zheng’an, ZHANG Liang, HE Zhanguo, XIN Yitaoran, LIU Ruofan
    2026, 48(1): 94-102. DOI: 10.13639/j.odpt.202504036
    Abstract FullText HTML PDF
    Synergistic mechanism of enhanced oil recovery and CO2 sequestration by CO2-N2 mixed gas gravity drainage in fractured tight oil reservoirs
    XU Wenxi, TIAN Leng, TANG Chuanyi, FU Liangliang, TIAN Hui, ZHANG Changsheng, LI Weihua, HU Yuxiao
    2026, 48(1): 103-116. DOI: 10.13639/j.odpt.202508016
    Abstract FullText HTML PDF
    Automatic identification method for liquid accumulation in coalbed methane gathering and transportation pipelines based on IRI
    YE Peilin, LI Tianying, WANG Zijian, HU Xiongyi, CHEN Yongzhi, CHEN Xiuping, LIN Xu
    2026, 48(1): 117-123. DOI: 10.13639/j.odpt.202509030
    Abstract FullText HTML PDF
    Evaluation of the potential for geothermal resource development and long-distance transmission technology in Northern section in Ningjin Uplift
    WANG Meisi, DU Jiande, LIU Meng, ZHOU Qiucheng, ZHANG Bin, WANG Ziyuan, LIU Jiefan
    2026, 48(1): 124-132. DOI: 10.13639/j.odpt.202505021
    Abstract FullText HTML PDF
    Failure mechanism of gas anchors in coalbed methane horizontal wells
    FAN Bin, DENG Jiping, MAO Chonghao, LIU Bin, CHEN Yongzhi, WANG Guangzu
    2026, 48(1): 133-138. DOI: 10.13639/j.odpt.202509018
    Abstract FullText HTML PDF

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