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:
May. 26, 2026
Filed:
Oct. 23, 2023
Halliburton Energy Services, Inc., Houston, TX (US);
Paul J. Jones, Houston, TX (US);
Sandip Prabhakar Patil, Pune, IN;
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A method comprises positioning a transducer assembly to a casing string disposed in a wellbore formed in a subsurface formation, wherein an annular area between the casing string and the subsurface formation is at least partially filled with sealant. The method comprises transmitting, via the transducer assembly, signals into a measurement channel of the transducer assembly that is at least partially filled with the sealant. The method comprises acquiring, via the transducer assembly, response signals in response to transmission of the signals through the measurement channel. The method comprises determining one or more characteristics of the sealant in the measurement channel based on the response signals.