PACKER SETTING MECHANISM WITH SETTING LOAD BOOSTER

The disclosure provides a mechanism for setting a packer. The mechanism comprises a piston disposed within a port of a packer mandrel, wherein the port comprises a seat operable to receive the piston. The mechanism further comprises a first chamber disposed at a first end of the piston, wherein the...

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Main Authors DAVE, Jalpan, HOLDERMAN, Luke, ELDHO, Shanu
Format Patent
LanguageEnglish
French
Published 31.08.2023
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Abstract The disclosure provides a mechanism for setting a packer. The mechanism comprises a piston disposed within a port of a packer mandrel, wherein the port comprises a seat operable to receive the piston. The mechanism further comprises a first chamber disposed at a first end of the piston, wherein the first chamber is sealed and comprises atmospheric pressure. The mechanism further comprises a spring disposed at a second end of the piston. The mechanism further comprises a second chamber disposed at the second end of the piston, wherein the second chamber comprises atmospheric pressure. L'invention concerne un mécanisme de réglage d'une garniture d'étanchéité. Le mécanisme comprend un piston disposé à l'intérieur d'un orifice d'un mandrin de garniture d'étanchéité, l'orifice comprenant un siège actionnable pour recevoir le piston. Le mécanisme comprend en outre une première chambre disposée au niveau d'une première extrémité du piston, la première chambre étant scellée et comprenant une pression atmosphérique. Le mécanisme comprend en outre un ressort disposé au niveau d'une seconde extrémité du piston. Le mécanisme comprend en outre une seconde chambre disposée au niveau de la seconde extrémité du piston, la seconde chambre comprenant une pression atmosphérique.
AbstractList The disclosure provides a mechanism for setting a packer. The mechanism comprises a piston disposed within a port of a packer mandrel, wherein the port comprises a seat operable to receive the piston. The mechanism further comprises a first chamber disposed at a first end of the piston, wherein the first chamber is sealed and comprises atmospheric pressure. The mechanism further comprises a spring disposed at a second end of the piston. The mechanism further comprises a second chamber disposed at the second end of the piston, wherein the second chamber comprises atmospheric pressure. L'invention concerne un mécanisme de réglage d'une garniture d'étanchéité. Le mécanisme comprend un piston disposé à l'intérieur d'un orifice d'un mandrin de garniture d'étanchéité, l'orifice comprenant un siège actionnable pour recevoir le piston. Le mécanisme comprend en outre une première chambre disposée au niveau d'une première extrémité du piston, la première chambre étant scellée et comprenant une pression atmosphérique. Le mécanisme comprend en outre un ressort disposé au niveau d'une seconde extrémité du piston. Le mécanisme comprend en outre une seconde chambre disposée au niveau de la seconde extrémité du piston, la seconde chambre comprenant une pression atmosphérique.
Author DAVE, Jalpan
HOLDERMAN, Luke
ELDHO, Shanu
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DocumentTitleAlternate MÉCANISME DE RÉGLAGE DE GARNITURE D'ÉTANCHÉITÉ AVEC AMPLIFICATEUR DE CHARGE DE RÉGLAGE
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Snippet The disclosure provides a mechanism for setting a packer. The mechanism comprises a piston disposed within a port of a packer mandrel, wherein the port...
SourceID epo
SourceType Open Access Repository
SubjectTerms 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
Title PACKER SETTING MECHANISM WITH SETTING LOAD BOOSTER
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