Plug and production tubing for a petroleum well

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United States of America Patent

PATENT NO 11002102
APP PUB NO 20200123872A1
SERIAL NO

16305432

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Abstract

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A downhole plug, has an elongate body, the body having a longitudinal axis; a first seal arranged on an outer surface of the elongate body; and a second seal arranged on the outer surface of the elongate body and spaced longitudinally from the first seal. A production tubing for a petroleum well, includes a pipe, at least one side pocket mandrel, and at least one plug.

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Patent Owner(s)

Patent OwnerAddress
PETROLEUM TECHNOLOGY COMPANY AS4032 STAVANGER

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kleppa, Erling Jørpeland, NO 29 195
Sevheim, Ole Stavanger, NO 13 58

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