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:
Mar. 18, 2025
Filed:
Apr. 18, 2022
Schlumberger Technology Corporation, Sugar Land, TX (US);
William Rohr, Sugar Land, TX (US);
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Abstract
Examples herein include systems and methods for improved wireline heads for cable termination. An example wireline head can include a housing configured to receive a frustoconical-shaped object and having external threads on an outer surface of the housing. The wireline head can include a frustoconical liner shaped to fit within the housing. One or more inserts can fit within the liner, the inserts trapping an outer portion of the cable between each other or between an insert and the liner. An end cap can be threaded onto the external threads of the housing, applying force to the inserts and liner within the housing. With sufficient force, the liner can plastically deform and provide a secure connection for the cable. Conductors can be inserted between components to provide grounding. The wireline head can then manipulate a tool within a wellbore and send it power and data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile