Dual diverter and orientation device for multilateral completions and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 6, 2001
Grant Date -
N/A
app pub date -
Apr 19, 2000
filing date -
Apr 19, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
In a broad aspect, the invention is a downhole well tool for use within a well casing having a locking slot, an orienting profile, an alignment slot, and a lateral well bore window. The tool may broadly include a body member having a first and a second longitudinal bore extending therethrough, a diverter member extending therefrom and having a diverter surface. The second longitudinal bore extends through the diverter member. The tool may also include an outwardly-biased orienting key movably secured to the body member and engageable with the orienting profile and the alignment slot, and an outwardly-biased locking key movably secured to the body member and engageable with the locking slot. The diverter surface is aligned with the lateral well bore window when the orienting key is engaged with the alignment slot and the locking key is engaged with the locking slot. The tool also includes a first production tubing extending through the first longitudinal bore and aligned with the diverter surface, and a second production tubing extending through the second longitudinal bore. One of the first and second production tubings is releasably secured to the body member.
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