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:
Jun. 16, 2020
Filed:
Aug. 17, 2017
Baker Hughes, a GE Company, Llc, Houston, TX (US);
Zachary S. Silva, Houston, TX (US);
BAKER HUGHES, A GE COMPANY, LLC, Houston, TX (US);
Abstract
A multi-function tool is connected to an inner string to selectively align a port or ports in the inner string with ports in the outer string at various locations. The tool is locked from functioning at some locations where a locating collet will not selectively engage with an unlocking profile. In this more the tool will pass through the location unhindered. If an unlock profile is engaged the tool is enabled to be unlocked so that manipulation allows a support mandrel to align with collets that have an external V-shaped profile. Setting down weight allows the supported V-shaped profile on the collets engage a similar profile on the outer tubular to rotate, if needed, and to find support on a V-shaped profile on the surrounding tubular for performance of the borehole operation. Thereafter the locating collet engages a locking profile to disable the tool again.