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. 02, 2026
Filed:
Apr. 03, 2025
Schlumberger Technology Corporation, Sugar Land, TX (US);
Chijie Lin, Rosharon, TX (US);
David Gomez Ramirez, Rosharon, TX (US);
Travis Hohenberger, Rosharon, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A sealed coupling for connecting a first section and a second section of a well system is provided. The well system extends along an axis. The sealed coupling includes a first threaded portion, a second threaded portion, and a sealing nib. The first threaded portion is positioned on the first section. The second threaded portion is positioned on the second section. The second threaded portion engages the first threaded portion. The sealing nib is positioned on one of the first section and the second section. The sealing nib protrudes in a radial direction relative to the axis to engage a surface of the other of the first section and the second section.