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:
Apr. 16, 2019
Filed:
Jan. 16, 2015
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Alexei Korovin, Houston, TX (US);
Kazi Rashid, Spring, TX (US);
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 17/16 (2006.01); E21B 47/12 (2012.01); H01Q 7/00 (2006.01); H01Q 1/04 (2006.01); E21B 47/01 (2012.01);
U.S. Cl.
CPC ...
E21B 17/16 (2013.01); E21B 47/011 (2013.01); E21B 47/12 (2013.01); E21B 47/122 (2013.01); H01Q 1/04 (2013.01); H01Q 7/00 (2013.01);
Abstract
A system to protect a downhole antenna from fluid penetration, in some embodiments, comprises a collar; a bobbin antenna, mounted on the collar, including multiple coil slots on an outer surface of the bobbin antenna and including one or more intra-bobbin wireways between at least one of the coil slots and an outlet of the bobbin antenna; and a collar wireway that is dedicated to the bobbin antenna.