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:
Oct. 05, 2021
Filed:
Dec. 24, 2019
Halliburton Energy Services, Inc., Houston, TX (US);
Krutibas Panda, The Woodlands, TX (US);
Brian Lee Doud, Klein, TX (US);
Chakrapani Subramaniam, Humble, TX (US);
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Abstract
The present disclosure provides a system for improving wear resistance of a downhole tool component using a bonded diamond compact (BDC) construct. The BDC construct includes a BDC element and an encapsulation layer bonded to the BDC element. The encapsulation layer may fully encapsulate the BDC element. The downhole tool component may be a drill bit, push the bit pad, or mud motor beating assembly. The BDC construct may be disposed in a plug section of the downhole tool component. The encapsulation layer may form an insulating layer over the BDC element to protect the BDC element from thermal damage during hard-facing or brazing of the BDC construct to the downhole tool component.