Category
Application of multi-objective optimization algorithm in coupling optimization of mechanical specific energy and rate of penetration
LIU Weiji, ZHANG Jiahui, ZHU Xiaohua
2025, 47(3): 265-276. DOI: 10.13639/j.odpt.202503036
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A well logging curve reconstruction method based on BiLSTM neural network and Multi-Head Attention mechanism
MEI Yu, CHEN Mian, SHEN Yingbin, CHEN Junbin, HU Jiaxuan
2025, 47(3): 277-288, 328. DOI: 10.13639/j.odpt.202503025
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Key technologies for magnetic guidance drilling connection of geothermal U-shaped wells
CHE Yang, LIU Baokai, GUO Jinyu, DU Weiqiang, ZHANG Honglin, DONG Shengxiang
2025, 47(3): 289-295. DOI: 10.13639/j.odpt.202504007
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Analysis and prevention techniques for a series of accidents in the ultra-deep salt wells
HOU Bingren, NIU Yaohui, SHANGGUAN Shuantong, GAO Liang, YU Changfu, ZHAO Yan
2025, 47(3): 296-303. DOI: 10.13639/j.odpt.202505022
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A method for predicting fracture initiation pressure considering time-delay effect of liquid carbon dioxide
ZHAI Xiaopeng, ZHANG Xueling, BAI Jianwen, YU Jinzhu, XU Enjian, ZHENG Lihui, TAO Xiujuan
2025, 47(3): 304-316. DOI: 10.13639/j.odpt.202501035
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Optimization of gas injection and energy replenishment for depletion development of fractured carbonate condensate gas reservoirs
YANG Xinyi, LIU Wei, TAN Qiang, ZHU Yulei, LI Ke
2025, 47(3): 317-328. DOI: 10.13639/j.odpt.202504016
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Image analysis methods for improving the level of removing the abnormal particle of quartz sand proppant
LI Chen, AI Xin, WANG Bing, CHENG Shidong, LIU Tianyu
2025, 47(3): 329-337. DOI: 10.13639/j.odpt.202504023
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Development of oil sludge profile control agents and slug design for edge/bottom water reservoirs
DU Jie, WANG Xiadi, XIE Hui, CHEN Ruibing, HU Xiaodie
2025, 47(3): 338-347. DOI: 10.13639/j.odpt.202503015
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Numerical simulation of near-wellbore zone under alternating loads in low-permeability sandstone UGS to improve formation sand production prediction accuracy
WANG Zhiguo, ZHANG Lin, LI Zaishun, TIAN Faguo, WANG Ning, YANG Qiongjing, NIU Zhimin, SHEN Zhihao
2025, 47(3): 348-356, 372. DOI: 10.13639/j.odpt.202502014
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Double-slip anti release packer for driving-fracturing of low permeability tight sandstone
LIU Peng, LUO Jianwei, ZHANG Yunchi, LUO Zhenqing, WANG Lixin, LIU Chuan’gang
2025, 47(3): 357-364. DOI: 10.13639/j.odpt.202504004
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Large-scale gas storage facility reciprocating compressor domestic control system innovation and breakthrough
WANG Jiemin, ZHENG Likun, LI Xifan, HUANG Guanru, HU Yuqiang, GUAN Xia
2025, 47(3): 365-372. DOI: 10.13639/j.odpt.202503032
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Dual time-scale microgrids with an inter-well pumping modulation optimisation approach to improve extraction efficiency
MI Siyi, GAO Xiaoyong, ZHANG Xiaoguang, LUO Junzhou, TAN Chaodong, LI Chenlong, LU Mei, CHEN Peiyao
2025, 47(3): 373-386. DOI: 10.13639/j.odpt.202411062
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Timing and key parameters for running tubing in deep shale gas wells
SHI Shuqiang, LIN Shaokang, TIAN Yumeng, YE Changqing, WANG Zhen, YU Qingyin, CHEN Danlin
2025, 47(3): 387-396. DOI: 10.13639/j.odpt.202504026
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