2014•Applied Mathematics and MechanicsRequires access

Research on the Throttle Valve Opening Degree Control to Keep Bottomhole Pressure in Balance When Gas Influx Occurs During Drilling Operations

Kong Xiang-we

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Key concepts: Throttle, Wellhead, Slippage, Annulus (botany), Mechanics, Pressure drop, Back pressure, Well control

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Research on the Throttle Valve Opening Degree Control to Keep Bottomhole Pressure in Balance When Gas Influx Occurs During Drilling Operations — Research Paper | ScholarLens