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. 06, 2012
Filed:
Jul. 08, 2010
Arcady Reiderman, Houston, TX (US);
Vladimir Dubinsky, Houston, TX (US);
Zarema Dubinsky, Legal Representative, Houston, TX (US);
Arcady Reiderman, Houston, TX (US);
Vladimir Dubinsky, Houston, TX (US);
Zarema Dubinsky, legal representative, Houston, TX (US);
Baker Hughes Incorporated, Houston, TX (US);
Abstract
A transient electromagnetic (TEM) signal is recorded in an earth formation during vibration of a logging tool. Concurrently, accelerometer measurements are made. The accelerometer measurements are used to correct the TEM signal for the vibration using the accelerometer measurement and a transfer function relating the TEM signal and the accelerometer. The transfer function may be determined using measurements in a water tank or by using the tail end of the TEM measurements.