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:
Nov. 25, 2025
Filed:
May. 07, 2024
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Hassan Mansir, Frimley, GB;
Robert Charles De Long, Tulsa, OK (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 41/00 (2006.01);
U.S. Cl.
CPC ...
E21B 41/0085 (2013.01);
Abstract
A system comprising a power cable to be positioned downhole in a wellbore formed in a subsurface formation, wherein the power cable generates a magnetic field. The system comprises a first energy harvesting device coupled with the power cable and configured to harvest power from the magnetic field, wherein the power is to be supplied to one or more downhole devices.