Invention Grant
- Patent Title: Utilizing swellable materials to control fluid flow
- Patent Title (中): 利用可膨胀材料来控制流体流动
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Application No.: US12262868Application Date: 2008-10-31
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Publication No.: US08550103B2Publication Date: 2013-10-08
- Inventor: Kuo-Chiang Chen , Partha Ganguly , Dominique Guillot , Agathe Robisson , Huilin Tu
- Applicant: Kuo-Chiang Chen , Partha Ganguly , Dominique Guillot , Agathe Robisson , Huilin Tu
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Bridget Laffey; Rachel E. Greene; Jakub Michna
- Main IPC: F16K17/14
- IPC: F16K17/14
Abstract:
Methods and related systems are described for controlling inflow of fluid into a production string. In aspects, the invention provides an inflow control device with a shut-off feature that is operated automatically utilizing swellable materials.
Public/Granted literature
- US20100108148A1 UTILIZING SWELLABLE MATERIALS TO CONTROL FLUID FLOW Public/Granted day:2010-05-06
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