Method, device and equipment for measuring transition area of shale interface
GAO YANG, LIANG LIHAO, TAO JIAPING, JIA DELI, LIU HE, YANG QINGHAI, MENG SIWEI, PEI XIAOHAN
Year of Publication 03.11.2023
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Year of Publication 03.11.2023
Patent
Gas-liquid separation device of electric submersible screw pump
GAO YANG, JIA DELI, LIU HE, YANG QINGHAI, SU JIAN, YU JIAQING, MENG SIWEI, CAO GANG, PEI XIAOHAN
Year of Publication 28.06.2024
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Year of Publication 28.06.2024
Patent
Gas-liquid-liquid two-stage cyclone separation device
GAO YANG, JIA DELI, ZHENG LICHEN, LIU HE, SU JIAN, YU JIAQING, YANG QINGHAI, MENG SIWEI, CAO GANG, PEI XIAOHAN
Year of Publication 21.06.2024
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Year of Publication 21.06.2024
Patent
Wide-width efficient multi-stage oil-submerged pump
GAO YANG, HE WENYUAN, JIA DELI, ZHENG LICHEN, LIU HE, YANG QINGHAI, SU JIAN, MENG SIWEI, CAO GANG, PEI XIAOHAN
Year of Publication 14.06.2024
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Year of Publication 14.06.2024
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Current situation diagnosis method and device based on Lorentz coefficient
ZHANG JIQUN, CHANG JUNHUA, WU LI, JIA DELI, PING XIAOLIN, CUI LINING, WANG LIMING, LI XIANING, WANG QUANBIN
Year of Publication 24.05.2024
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Year of Publication 24.05.2024
Patent
Automatic history fitting method and device based on RU-Net and LSTM neural network models
ZHANG JIQUN, CHANG JUNHUA, WU LI, JIA DELI, LI XIN, CUI LINING, WANG LIMING, LI XIANING, ZHANG YANG, WANG QUANBIN
Year of Publication 08.03.2024
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Year of Publication 08.03.2024
Patent
AUTOMATIC HISTORY MATCHING METHOD AND APPARATUS BASED ON RU-NET AND LSTM NEURAL NETWORK MODELS
WANG, Liming, WANG, Quanbin, WU, Li, CUI, Lining, JIA, Deli, LI, Xianing, ZHANG, Jiqun, LI, Xin, ZHANG, Yang, CHANG, Junhua
Year of Publication 07.03.2024
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Year of Publication 07.03.2024
Patent
Multi-cavity cable control underground electric sampling tool
GAO YANG, JIA DELI, LIU HE, YANG QINGHAI, SU JIAN, CAO GANG, PEI XIAOHAN
Year of Publication 03.02.2023
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Year of Publication 03.02.2023
Patent
Cyclone separation device with adjustable pulsation frequency and use method of cyclone separation device
GAO YANG, JIA DELI, LIU HE, YU JIAQING, SU JIAN, YANG QINGHAI, MENG SIWEI, CAO GANG, PEI XIAOHAN
Year of Publication 22.12.2023
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Year of Publication 22.12.2023
Patent
Method and system for calculating old oil field water drive reserve control degree
ZHANG JIQUN, CHANG JUNHUA, WU LI, JIA DELI, CUI LINING, WANG LIMING, LI XIANING, WANG QUANBIN
Year of Publication 21.03.2023
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Year of Publication 21.03.2023
Patent
Monitoring system for water injection state of each layer of multi-layer water injection well
WANG FENGSHAN, JIA DELI, LIU HE, LIU CHONGJIANG, CAI MENG, PEI XIAOHAN
Year of Publication 13.01.2016
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Year of Publication 13.01.2016
Patent