IMPROVEMENTS IN AND RELATING TO SCREENS
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United States of America Patent
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app pub date -
Jan 21, 2015
filing date -
Jan 22, 2014
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Abstract
A screen assembly, such as a downhole/sand screen assembly, comprising first and second screen portions or screens longitudinally coupled together, wherein there is provided a fluid flow path between the first and second screen portions or screen. Optionally, the first and second sleeves are coupled or connected by a centraliser or further sleeve or screen, and/or optionally by or via first and second support ring.
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