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US08453736B2 Method and apparatus for stimulating production in a wellbore 有权
刺激井筒生产的方法和装置

Method and apparatus for stimulating production in a wellbore
Abstract:
In an aspect, method for stimulating fluid flow in a wellbore is provided, the method including placing a fluid jetting valve in a tubular, conveying the tubular in a wellbore with the fluid jetting valve in a closed position and changing a pressure within the tubular to move the fluid jetting valve to an open position. In addition, the method includes directing a stimulation fluid through the open fluid jetting valve into a wall of the wellbore and moving the fluid jetting valve to a permanently closed position via a passive control device.
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