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.

Date of Patent:
Jul. 28, 2026

Filed:

Jan. 27, 2025
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Syed Qayamuddin Shah, Dhahran, SA;

Hussain A. Aborshaid, Al Khobar, SA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 41/02 (2006.01); E21B 43/16 (2006.01);
U.S. Cl.
CPC ...
E21B 41/02 (2013.01); E21B 43/166 (2013.01);
Abstract

A well system includes a production tubing disposed in a wellbore from a terranean surface into a subterranean zone to a first depth in the wellbore. The subterranean zone includes a formation fluid that includes a hydrocarbon fluid having a first concentration of an acid gas, and the first concentration is greater than a threshold concentration of acid gas. The well system also includes a second tubing disposed in the wellbore and within the production tubing to a second depth in the wellbore less than the first depth. The second tubing includes an outlet to circulate a second fluid into the formation fluid disposed in the production tubing, and the second fluid dilutes the formation fluid in the production tubing to a second concentration of the acid gas that is less than the threshold concentration.


Find Patent Forward Citations

Shah, Syed. (2026). Sweetening of sour gas wells (U.S. Patent No. 12692768). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12692768

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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