Burke, David J.,Buckley, Shaun E.,Lehrman, Sherwood,O'Connor, Barbara,Callaway, James,Phillips, Christopher,OConnor, Barbara
申请号：
HUE10005235
公开号：
HUE038498T2
申请日:
2004.02.09
申请国别(地区):
HU
年份:
2018
代理人:
摘要：
A fluid flow control device ( 60 ) for use in a wellbore to control the inflow of production fluids comprises a sand control screen ( 62 ) having a base pipe ( 64 ) with a first set of openings ( 66 ) that allows the production fluids to flow therethrough and a sleeve ( 74 ) coaxially disposed adjacent to the base pipe ( 64 ). The sleeve ( 74 ) has a second set of openings ( 76 ) that allows the production fluids to flow therethrough. The sleeve ( 74 ) is selectively positionable relative to the base pipe ( 64 ) such that a pressure drop in the production fluids is selectively controllable by adjusting an alignment of the first set of openings ( 66 ) relative to the second set of openings ( 76 ).
