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:
Sep. 15, 2020
Filed:
Sep. 23, 2019
Saudi Arabian Oil Company, Dhahran, SA;
Atallah N. Harbi, Dammam, SA;
SAUDI ARABIAN OIL COMPANY, , SA;
Abstract
Embodiments provide a system and method for treating a casing-casing annulus (CCA) of a wellbore using galvanic deposition. A galvanic deposition system includes a first casing, a second casing, an anode, a brine, and a power source. The first casing includes a first conductive material. The second casing includes a second conductive material. The first casing has an inner diameter greater than an outer diameter of the second casing forming the CCA. The anode includes an anodic material. The brine is fluidly contacting an interior surface of the first casing, an exterior surface of the second casing, and the anode. The power source is electrically connecting the anode and at least one of the first casing and the second casing. The at least one of the first casing and the second casing is operable as a cathode. The power source is configured to provide an electric current to the galvanic deposition system such that galvanic deposition occurs on at least one of the interior surface of the first casing and the exterior surface of the second casing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile