One piece frac plug
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United States of America Patent
Stats
-
Dec 13, 2022
Grant Date -
Jun 3, 2021
app pub date -
Oct 16, 2020
filing date -
Nov 3, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A collet comprising a collet ring, a plurality of collet fingers, and an object seat (e.g., ball seat), wherein the object seat comprises a surface (e.g., a curved surface) configured to interface with a correspondingly sized blocking object (e.g., a ball, dart, etc.) to form a seal therebetween, wherein each of the plurality of collet fingers has a first end and a second end, wherein the first end is proximate the collet ring, and wherein the second end of at least a portion of the plurality of collet fingers comprises a key (e.g., a tab) that is configured to engage a corresponding latch of a downhole structure.
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Cited Art Landscape
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