发明申请
- 专利标题: RETRIEVABLE INFLOW CONTROL DEVICE
- 专利标题(中): 可检测的流量控制装置
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申请号: US13237262申请日: 2011-09-20
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公开(公告)号: US20120006563A1公开(公告)日: 2012-01-12
- 发明人: Dinesh R. Patel , Terje Moen , Arthur H. Dybevik
- 申请人: Dinesh R. Patel , Terje Moen , Arthur H. Dybevik
- 主分类号: E21B34/06
- IPC分类号: E21B34/06 ; E21B34/00
摘要:
A retrievable flow control device comprising a housing configured to sealably couple with a completion component. The housing may comprise a first port and a second port establishing a fluid pathway. The fluid pathway may regulate a fluid flow as the fluid flow passes through the fluid pathway. The housing may further comprise a coupling mechanism configured to releasably couple with a corresponding feature of the wellbore completion. The downhole flow control device may be configured to be retrievable independently of the completion component. The flow control device may comprise a check valve in the fluid pathway in order to substantially constrain the fluid flow to a single direction. In some cases, the flow control device may be configured to couple with a side pocket. In other cases, a concentric flow control device may be configured to couple with a screen base pipe, tubing, or stinger.
公开/授权文献
- US08336627B2 Retrievable inflow control device 公开/授权日:2012-12-25