The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2025
Filed:
Aug. 02, 2024
Innovex Downhole Solutions, Inc., Humble, TX (US);
Brent Driller, Humble, TX (US);
Graeme Thomas Marr, Aberdeenshire, GB;
Callum Morrison, Humble, TX (US);
INNOVEX DOWNHOLE SOLUTIONS, INC., Humble, TX (US);
Abstract
A downhole tool includes a mandrel and a lower sleeve positioned at least partially within the mandrel. The lower sleeve defines a first seat that is configured to receive a first impediment. The first impediment being received within the first seat triggers a primary hydraulic release of the downhole tool from a second downhole tool in a wellbore. The downhole tool also includes an upper sleeve positioned at least partially within the mandrel. The upper sleeve defines a second seat that is configured to receive a second impediment. The upper sleeve is configured to move in a downward direction from a first upper sleeve position to a second upper sleeve position in response to the second impediment being received in the second seat, which triggers a secondary hydraulic release of the downhole tool from the second downhole tool in the event that the primary hydraulic release fails.