发明申请
- 专利标题: APPARATUS AND METHOD FOR INFLOW CONTROL
- 专利标题(中): 用于流入控制的装置和方法
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申请号: US12367072申请日: 2009-02-06
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公开(公告)号: US20090218101A1公开(公告)日: 2009-09-03
- 发明人: Michael D. Langlais , Tage Thorkildsen , Terje Moen , Odd Ronnestad
- 申请人: Michael D. Langlais , Tage Thorkildsen , Terje Moen , Odd Ronnestad
- 申请人地址: US TX SUGAR LAND
- 专利权人: SCHLUMBERGER TECHNOLOGY CORPORATION
- 当前专利权人: SCHLUMBERGER TECHNOLOGY CORPORATION
- 当前专利权人地址: US TX SUGAR LAND
- 主分类号: E21B43/12
- IPC分类号: E21B43/12 ; B23P17/00 ; E21B43/08 ; E21B34/06 ; E21B43/00 ; E21B43/10 ; E21B33/122
摘要:
An inflow control assembly. The inflow control assembly can include an inner tubular member comprising a hole formed therethrough. A cover assembly can encircle the hole. The cover assembly can include a first outer member disposed about at least a portion of the inner tubular member. The first outer member can be secured to the inner tubular member. A second outer member can be disposed about at least a portion of the inner tubular member, and the second outer member can be secured to the inner tubular member. A screen portion can be disposed between the outer members and between the inner tubular member and the outer members. An annulus can be formed between the outer members and the inner tubular member, and the annulus can provide a flow path between the hole and the screen portion.
公开/授权文献
- US08011432B2 Apparatus and method for inflow control 公开/授权日:2011-09-06
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