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:
Jun. 07, 2016
Filed:
Oct. 17, 2013
Applicant:
Well Resolutions Technology, Houston, TX (US);
Inventors:
Tsili Wang, Houston, TX (US);
Bruce Carter, Houston, TX (US);
Assignee:
Well Resolutions Technology, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/125 (2012.01); E21B 47/12 (2012.01); E21B 17/00 (2006.01);
U.S. Cl.
CPC ...
E21B 47/122 (2013.01); E21B 17/003 (2013.01);
Abstract
A bottom hole assembly attached to a drillstring includes a main body including multiple electrical insulator sections along a length thereof, each of the electrical insulator sections configured to have a voltage difference generated there across, wherein a transmitting electrical insulator section having a voltage difference generated there across is configured to remain open, and wherein all remaining electrical insulator sections are configured to be electrically shorted there across.