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:
Jul. 28, 2020
Applicant:
Montanuniversität Leoben, Leoben, AT;
Inventors:
Asad Elmgerbi, Leoben, AT;
Gerhard Thonhauser, Trofaiach, AT;
Assignee:
MONTANUNIVERSITÄT LEOBEN, Leoben, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/06 (2012.01); E21B 21/08 (2006.01); E21B 47/10 (2012.01);
U.S. Cl.
CPC ...
E21B 47/06 (2013.01); E21B 21/08 (2013.01); E21B 47/10 (2013.01); E21B 2200/20 (2020.05);
Abstract
An arrangement for detecting a downhole drilling event during a drilling operation by a drill pipe being partially surrounded by a tubular, wherein the arrangement comprises a sensors holder to be mounted inside of the tubular and to be mounted to surround part of the drill pipe, a plurality of sensors for sensing sensor data indicative of downhole drilling events, wherein at least part of the sensors is mounted on the sensors holder, and a processor configured for processing the sensor data to thereby detect a downhole drilling event.