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:
Feb. 19, 2008
Filed:
Apr. 06, 2006
Applicants:
Michael B. Rabinovich, Houston, TX (US);
Leonty A. Tabarovsky, Cypress, TX (US);
Bill H. Corley, Conroe, TX (US);
Luis M. Pelegri, Humble, TX (US);
Inventors:
Michael B. Rabinovich, Houston, TX (US);
Leonty A. Tabarovsky, Cypress, TX (US);
Bill H. Corley, Conroe, TX (US);
Luis M. Pelegri, Humble, TX (US);
Assignee:
Baker Hughes Incorporated, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
Measurements are made with a multicomponent logging tool in an earth formation. The measurements are inverted without using a selected cross-component measurement. The model is then used to predict the value of the selected cross-component. A misalignment angle of the tool is estimated from the predicted and actual values of the selected cross-component.