Molded end cap for oilfield screens
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United States of America Patent
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Mar 5, 2013
Grant Date -
Aug 4, 2011
app pub date -
Dec 2, 2010
filing date -
Jul 5, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
A filter screen to be used in conjunction with a shale shaker in removing solid matter from drilling fluids includes a filter plate having a plurality of perforations, a plurality of hold-down apertures, and a pair of end caps attached to the filter plate, wherein each end cap is configured to isolate the hold down apertures from the plurality of perforations.
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