Downhole component including a piston having a frangible element

A downhole component has a body including a first end portion, a second end portion and an intermediate portion extending therebetween. The intermediate portion includes an outer surface and an inner surface. The inner surface defines a flow path. An axial passage extends radially outwardly of the f...

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Bibliographic Details
Main Author Burris, John
Format Patent
LanguageEnglish
Published 03.11.2020
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 downhole component has a body including a first end portion, a second end portion and an intermediate portion extending therebetween. The intermediate portion includes an outer surface and an inner surface. The inner surface defines a flow path. An axial passage extends radially outwardly of the flow path between the outer surface and the inner surface. A piston is arranged in the axial passage. The piston includes a first end, a second end, an intermediate section extending therebetween and a frangible element arranged adjacent at least one of the first end, the second end, and along the intermediate portion.
Bibliography:Application Number: US201815953584