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    Chapter and Conference Paper

    Risk Analysis of Deepwater Managed Pressure Drilling Based on Improved Borda Sequence Value Method

    Deepwater pressure-controlled drilling accidents are frequent, but their causes are not well summarized. Traditional risk matrix analysis methods often result in the formation of risk “knots” due to imprecise ...

    Meipeng Ren, Yingming He, **angqian Yang in Proceedings of the International Field Exp… (2024)

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    Chapter and Conference Paper

    Study on Throttling Characteristics of Hydraulic Cylinder Throttle Valve and Control Strategies for MPD

    The surface choke manifold is the core part of the Managed Pressure Drilling system, on which the adjustment of the throttle valve components is very important for exquisite control of the pressure in the well...

    Hao Shen, Hao Li, Baojiang Sun, Xuerui Wang in Proceedings of The Fourth International Te… (2022)