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:
Jul. 21, 2026
Filed:
Mar. 05, 2025
Halliburton Energy Services, Inc., Houston, TX (US);
Dezhi Zheng, Houston, TX (US);
Rodney Marlow, Spring, TX (US);
Pramod Chamarthy, Carrollton, TX (US);
Mark Marcos Pina, Houston, TX (US);
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Abstract
Aspects of the subject technology relate to apparatus and methods for removing obstructions that may block a wellbore passageway. Such obstructions may have been caused by the occurrence of an undesired event. Examples of such undesired events include debris blocking a tube or casing or the failure of a valve that controllably links one part of a wellbore to another part of the wellbore. In either instance, a drilling and/or milling operation may be required to break through the obstruction. Tools of the present disclosure may include milling or drilling bits that are used to center a bit that is used to mill and/or drill through an obstruction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile