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. 04, 2025
Filed:
May. 22, 2023
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Assignee:
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 23/03 (2006.01); E21B 37/06 (2006.01);
U.S. Cl.
CPC ...
E21B 23/03 (2013.01); E21B 37/06 (2013.01);
Abstract
A well system includes a wellbore, production tubing extended into the wellbore and thereby defining an annulus between the production tubing and an inner wall of the wellbore, and a side pocket mandrel interposing upper and lower sections of the production tubing and including a body that provides a lateral projection extending radially outward from the body, and a pocket defined within the lateral projection. The well system further includes a chemical vessel receivable within the pocket and operable to discharge an injection fluid stored within the chemical vessel into the production tubing via one or more apertures provided in the chemical vessel.