Dual vacuum insulated tubing well design

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United States of America Patent

PATENT NO 10161221
APP PUB NO 20150198012A1
SERIAL NO

14557709

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Abstract

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A method and system for insulating wells using dual concentric vacuum insulated tubing layers with joints staggered with respect to one another. The method can be combined with other insulating methods, and well as with other subsidence mitigation techniques.

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Patent Owner(s)

Patent OwnerAddress
CONOCOPHILLIPS COMPANY925 N ELDRIDGE PARKWAY HOUSTON TX 77079

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, David L Anchorage, US 64 523
Mills, James A Houston, US 5 43
Redman, Robert S Anchorage, US 3 4

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