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. 09, 2026
Filed:
Mar. 12, 2024
Halliburton Energy Services, Inc., Houston, TX (US);
Ibrahim El Mallawany, Al-Khobar, SA;
Luis Herrera-Cruz, Carrollton, TX (US);
Stephen Michael Greci, Carrollton, TX (US);
Ryan M. Novelen, Carrollton, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A downhole system may include a housing disposed about a downhole tubular. The housing has a nozzle chamber in fluid communication with an annulus of a wellbore. The downhole system further includes a flow control device nozzle disposed within the nozzle chamber and configured to control a fluid flow rate through the nozzle chamber. The downhole system includes a ball disposed within the nozzle chamber. The ball is moveable to plug the nozzle chamber in response to fluid flow from the central bore of the downhole tubular toward the annulus. Additionally, the downhole system includes a piston chamber in fluid communication with the nozzle chamber and a central bore of a downhole tubular. Further, the downhole system includes a piston that is slidable within the piston chamber between a run-in position and an open position. The piston blocks the ball from traversing into the piston chamber in the run-in position.