发明名称 BALL CHECK VALVE INTEGRATION TO ICD
摘要 A production sleeve assembly for use downhole comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in the fluid pathway, and a valve disposed in series with the flow restriction in the fluid pathway. The valve comprises: a rupture disk and a plug releasably engaged in the fluid pathway in series with the rupture disk. The valve is configured to allow production from the exterior of the wellbore tubular to the interior of the wellbore tubular through the chamber without producing past the plug once the rupture disk is actuated.
申请公布号 SG11201504546Q(A) 申请公布日期 2015.07.30
申请号 SG11201504546Q 申请日期 2013.02.15
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 LOPEZ, JEAN MARC
分类号 E21B34/08;E21B34/06 主分类号 E21B34/08
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