DEVICE ADAPTED TO BE RUN ON A TUBING STRING INTO A WELLBORE

A device, adapted to be run on a tubing string 5 into a wellbore, comprises at least one inlet 22 for enabling the entry of a fluid into the tubing string, and a close mechanism 40 for closing the at least one inlet. In a configuration for immerging the tubing string in a fluid, the at least one inl...

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Bibliographic Details
Main Authors Busengdal, Paul David, Sørheim, Tore
Format Patent
LanguageEnglish
French
German
Published 28.08.2019
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Summary:A device, adapted to be run on a tubing string 5 into a wellbore, comprises at least one inlet 22 for enabling the entry of a fluid into the tubing string, and a close mechanism 40 for closing the at least one inlet. In a configuration for immerging the tubing string in a fluid, the at least one inlet is open for letting that fluid enter the tubing string. Also disclosed is a method of running a tubing string to an intended depth in a wellbore having wellbore fluid inside.
Bibliography:Application Number: EP20180157788