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DRILLING: 作品数：645被引量：1305H指数：15; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：王运龙纪卓尚陈新元刘白雁张来喜更多>>; 相关机构：中国石油东南大学中国石油大学（华东）大连理工大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Iteration and evaluation of shale oil development technology for continental rift lake basins: 《Petroleum Exploration and Development》2024年第4期993-1008,共16页SUN Huanquan WANG Haitao YANG Yong LYU Qi ZHANG Feng LIU Zupeng LYU Jing CHEN Tiancheng JIANG Tingxue ZHAO Peirong WU Shicheng; Supported by the Strategic Research and Technical Consultation Project of Sinopec Science and Technology Commission;Sinopec Major Science and Technology Project(P22037)。; By benchmarking with the iteration of drilling technology,fracturing technology and well placement mode for shale oil and gas development in the United States and considering the geological characteristics and develop...; 关键词：shale oil continental rift lake basin Jiyang Depression DRILLING FRACTURING DEVELOPMENT technology iteration PROSPECT

Integrated design and control technology of liner completion and drilling for horizontal wells: 《Petroleum Exploration and Development》2024年第4期1009-1021,共13页GAO Deli XIAN Baoan BI Yansen; Supported by the Project of National Natural Science Foundation of China(52234002,42230814)。; Aiming at the problems of large load of rotation drive system,low efficiency of torque transmission and high cost for operation and maintenance of liner steering drilling system for the horizontal well,a new method of...; 关键词：horizontal well liner completion and drilling double tubular strings liner differential rotary drilling tool face control horizontal extension limit

Wellbore stability model in shale formation under the synergistic effect of stress unloading-hydration被引量：1: 《Petroleum Exploration and Development》2023年第6期1478-1486,共9页DING Yi LIU Xiangjun LIANG Lixi XIONG Jian LI Wei WEI Xiaochen DUAN Xi HOU Lianlang; Supported by the National Natural Science Foundation of China(42202194);Science and Technology Cooperation Project of the CNPC-SWPU Innovation Alliance(2020CX040102).; According to the transversely isotropic theory and weak plane criterion, and considering the mechanical damages due to stress unloading and hydration during drilling, a shale wellbore stability model with the influenc...; 关键词：SHALE DRILLING BEDDING stress unloading HYDRATION shale strength wellbore stability

Formation mechanisms of fracture plugging zone and optimization of plugging particles: 《Petroleum Exploration and Development》2022年第3期684-693,共10页LEI Shaofei SUN Jinsheng BAI Yingrui LYU Kaihe ZHANG Shupei XU Chengyuan CHENG Rongchao LIU Fan; Supported by National Natural Science Foundation of China(51991361,52074327);Major Engineering Technology Field Test Project of CNPC(2020F-45)。; As formation mechanisms of plugging zone and criteria for fracture plugging remain unclear,plugging experiments and methods testing granular material mechanical properties are used to study the formation process of th...; 关键词：fractured formation drilling fluid loss plugging zone plugging mechanism plugging particles optimization criterion

Modeling and simulation of non-isothermal three-phase flow for accurate prediction in underbalanced drilling: 《Petroleum Exploration and Development》2022年第2期406-414,共9页FALAVAND-JOZAEI A HAJIDAVALLOO E SHEKARI Y GHOBADPOURI S; The present study aims at investigating the effect of temperature variation due to heat transfer between the formation and drilling fluids considering influx from the reservoir in the underbalanced drilling condition....; 关键词：under-balanced drilling bottom-hole pressure fluid temperature CUTTINGS three-phase flow model temperature profile wellbore heat transfer

An intelligent identification method of safety risk while drilling in gas drilling: 《Petroleum Exploration and Development》2022年第2期428-437,共10页HU Wanjun XIA Wenhe LI Yongjie JIANG Jun LI Gao CHEN Yijian; Supported by National Key R&D Plan (2019YFA0708303);Key R&D Projects of Sichuan Science and Technology Plan (2021YFG0318);Key Projects of NSFC (61731016)。; In view of the shortcomings of current intelligent drilling technology in drilling condition representation, sample collection, data processing and feature extraction, an intelligent identification method of safety ri...; 关键词：gas drilling safety risk intelligent risk identification few-shot learning convolution neural network measurement while drilling

An optimization method of fidelity parameters of formation fluid sampling cylinder while drilling: 《Petroleum Exploration and Development》2022年第2期458-467,共10页JIANG Chuanlong YAN Tingjun ZHANG Yang SUN Tengfei CHEN Zhongshuai SUN Haoyu; Supported by the Sinopec Major Science and Technology Project (JPE19007)。; A design idea of fidelity sampling cylinder while drilling based on surface nitrogen precharging and supplemented by downhole pressurization was proposed, and the working mode and optimization method of sampling param...; 关键词：sampling while drilling formation fluid sample fidelity bubble point pressure nitrogen pre-charge downhole pressurization parameter optimization

Method of suspender line trajectory design: 《Petroleum Exploration and Development》2021年第5期1208-1217,共10页YU Fan HUANG Genlu HAN Zhiyong NI Hongjian LI Jing LI Wei; Supported by the National Science and Technology Major Project(2016ZX05060-014);PetroChina Major Science and Technology Project(ZD2019-183-005)。; Based on the mechanical model of an elastic rod,a new trajectory design method was established.The advantages of the suspender line trajectory in reducing drag and torsion were compared,and the main controlling factor...; 关键词：wellbore trajectory design suspender line trajectory mechanics of drill string drag and torque reduction DRILLING

Logging-while-drilling formation dip interpretation based on long short-term memory被引量：3: 《Petroleum Exploration and Development》2021年第4期978-986,共9页SUN Qifeng LI Na DUAN Youxiang LI Hongqiang TANG Haiquan; Supported by the PetroChina Major Scientific and Technological Project(ZD2019-183-006);Fundamental Scientific Research Fund of Central Universities(20CX05017A);China National Science and Technology Major Project(2016ZX05021-001)。; Azimuth gamma logging while drilling(LWD)is one of the important technologies of geosteering but the information of real-time data transmission is limited and the interpretation is difficult.This study proposes a meth...; 关键词：logging while drilling azimuth gamma stratigraphic identification artificial intelligence long short-term memory wavelet transform

Application and development trend of artificial intelligence in petroleum exploration and development被引量：19: 《Petroleum Exploration and Development》2021年第1期1-14,共14页KUANG Lichun LIU He REN Yili LUO Kai SHI Mingyu SU Jian LI Xin; Supported by the National Natural Science Foundation of China (72088101)。; Aiming at the actual demands of petroleum exploration and development,this paper describes the research progress and application of artificial intelligence(AI)in petroleum exploration and development,and discusses the...; 关键词：artificial intelligence logging interpretation seismic exploration reservoir engineering drilling and completion surface facility engineering

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