Wellbore line coating repair
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United States of America
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Oct 8, 2019
Grant Date -
May 25, 2017
app pub date -
Apr 14, 2014
filing date -
Apr 14, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
Assemblies and methods of use are disclosed for repairing the coating of a coated wellbore line. A wellbore line can be cleaned and then coated with a repair material before being pulled through a die to shape the coating and then being pulled through setting section to set the repair material. The repair material can be a thermoplastic material that is set by cooling, or a thermoset material that is set by heating. The wellbore line can be repaired upon exiting a wellbore or being unspooled from a reel.
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