Inductive connection

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United States of America Patent

PATENT NO 9297253
APP PUB NO 20140152458A1
SERIAL NO

14130757

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Importance

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Abstract

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A well pipe for inductive connection to a well tool includes a tubular pipe string and an inductive pipe element. The pipe string includes an inner pipe wall defining a longitudinal opening, where a compartment is provided radially in a radial groove of the inner pipe wall and the inductive pipe element is provided in the compartment. The well tool includes a tool body and an inductive tool element provided in a groove provided radially on the outside of the tool body. The inductive tool element is connected to the tool body by a connection device, where the inductive tool element is movable between a run state and a set state, where the inductive tool element is provided in the groove in the run state and where the inductive tool element is radially protruding from the groove in the set state.

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Patent Owner(s)

Patent OwnerAddress
INTERWELL TECHNOLOGY AS7053 RANHEIM

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiorth, Espen Trondheim, NO 37 252
Svenning, Bjørnar Trondheim, NO 1 4

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