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. 29, 2024
Saudi Arabian Oil Company, Dhahran, SA;
Ghassan Adel Alaseri, Dhahran, SA;
Raed Alahmdi, Thuwal, SA;
Faisal Alissa, Dhahran, SA;
Abdulwahab Ghamdi, Dhahran, SA;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
A method to repair well completion components includes evaluating tubing-casing annulus (TCA) communication to locate a leak, determining a placement depth, preparing a tubing mesh stent assembly and one or more epoxy compounds at a well surface, performing workover operations, installing a retrievable plug, running the tubing mesh stent assembly into the well to the leak depth, expanding the tubing mesh stent assembly, setting the tubing mesh stent assembly in place, pumping a first reactive epoxy-containing compound through the tubing mesh stent assembly to fill the leak, allowing all epoxy-containing compounds to react for up to 24 hours or more to cure, reversing workover operations to resume normal production, and testing the well under pressure to ensure integrity at normal operating conditions. A system for repairing leaks in well completion components includes a tubing mesh stent assembly including an upper section, a middle section, and a lower section.