发明名称 |
ADJUSTABLE FLOW CONTROL DEVICE |
摘要 |
A flow control device 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 a fluid pathway, a flow blockage disposed in the fluid pathway, and a retaining member configured to maintain the flow blockage within the fluid pathway and allow access to the flow blockage within the fluid pathway. The flow blockage substantially prevents a fluid flow through the fluid pathway. |
申请公布号 |
WO2013130272(A1) |
申请公布日期 |
2013.09.06 |
申请号 |
WO2013US26032 |
申请日期 |
2013.02.14 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC |
发明人 |
GRECI, STEPHEN MICHAEL;HOLDERMAN, LUKE WILLIAM;LOPEZ, JEAN MARC;FRANKLIN, MATTHEW EARL |
分类号 |
E21B34/12;E21B43/12 |
主分类号 |
E21B34/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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