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, 2026
Filed:
Jan. 27, 2025
Saudi Arabian Oil Company, Dhahran, SA;
Muhammad Imran Javed, Abqaiq, SA;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
A system for use in a wellbore that includes a casing with a casing interior extending from a surface to a predetermined depth in the wellbore, a tubing with a tubing interior disposed inside the casing, and an entry guide with an entry guide upper end coupled to a tubing lower end of the tubing. The entry guide has an expandable portion that is configured to expand, in response to a pressure change, from a compressed state to an expanded state. The entry guide has an opening at an entry guide lower end that is exposed to the casing interior, and a second diameter of the opening in the expanded state is larger than a first diameter of the opening in the compressed state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile