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  1. No Access

    Chapter and Conference Paper

    Research on the Method of Inverting Indicator Diagram with Electrical Parameters of Pum** Unit Based on Neural Network

    In view of the problems that the load cell used to test the indicator diagram in the pum** unit is easy to drift in the long term and needs manual regular maintenance, a new method is proposed to demonstrate...

    Qiao-ling Dong, Chun-long Sun, Chao Gao in Proceedings of the International Field Exp… (2024)

  2. No Access

    Chapter and Conference Paper

    A New Method of Noise Spectrum Technology to Identify Reservoir Flow Profile

    Traditional production logging (PLT) is limited by the casing or completion strings and can’t represent the flow behind the casing or flow in the reservoir. Noise spectrum logging technology (NTO) measures the...

    Jun-ling Wang, Tie-feng Yu, Qin-xi Tang in Proceedings of the International Field Exp… (2024)

  3. No Access

    Chapter and Conference Paper

    Research on the Energy Consumption Analysis Method of Low Production Wells Based on Cluster Analysis

    Based on the production practice of low production pum** wells in the X block, the energy consumption analysis method based on cluster analysis is carried out by using the big data mining analysis method, wh...

    Qiao-ling Dong, Hai-ying Sun, Chun-long Sun in Proceedings of the International Field Exp… (2023)

  4. No Access

    Chapter and Conference Paper

    The Study of Using Measured Power Cure to Derive Dynamometer Card Based on Calibration Method

    There is currently a low precision in predicting the indirect dynamometer card with measured power cure. The indirect measured model of normal beam pum** unit based on the measured power cure was established...

    **ng Qi, Hong-liang Gong, Cheng-lei Yu in Proceedings of the International Field Exp… (2021)

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    Chapter and Conference Paper

    Numerical Simulation of Debris Flow Affected Area Caused by Different Precipitations

    Typhoon Morakot struck south Taiwan in 2009, and caused severe debris flow hazards damaging resident houses and infrastructures in the downstream affected area. In order to understand the affected area of the ...

    Meei-Ling Lin, Te-Wei Chen, Yu-Chung Lin in Engineering Geology for Society and Territ… (2015)