发明名称 Method for accelerating production
摘要 A method of increasing the production from a well completed to a reservoir is disclosed. Generally, the method comprises the steps of installing a venturi device within the well. A gas is injected within the annulus and introduced into the well. The venturi device creates a zone of low pressure within the well as well as accelerating the velocity of the production fluids so that the inflow from the reservoir is increased. In one embodiment, the venturi device is associated with a gas lift mandrel located in the well.
申请公布号 US5785124(A) 申请公布日期 1998.07.28
申请号 US19960637915 申请日期 1996.07.12
申请人 PRODUCTION ON ACCELERATORS, INC. 发明人 HISAW, JACK C.;GAZEWOOD, MICHAEL J.
分类号 E21B23/01;E21B23/02;E21B33/12;E21B34/14;E21B43/12;(IPC1-7):E21B43/00 主分类号 E21B23/01
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