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:
Dec. 16, 2025
Filed:
May. 22, 2024
Aramco Overseas Company Uk Ltd, Westhill, GB;
Krzysztof Machocki, Westhill, GB;
ARAMCO OVERSEAS COMPANY UK LTD, Westhill, GB;
Abstract
A tool string for progressive milling of concentric casing strings and cement columns in a wellbore includes an anchoring tool mateable to a downhole end of a tubing and operable engage the at least one of the concentric casing strings and cement columns to lock a position of the anchoring tool within the wellbore, a jetting head arranged at a downhole end of the tool string and including one or more nozzles for discharging an abrasive fluid from the jetting head towards one or more of the concentric casing strings and/or cement columns of the wellbore, and a running and control tool interposing the anchoring tool and jetting head. The running and control tool is operable to adjust an orientation of the jetting head with respect to the anchoring tool within the wellbore.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile