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:
Jul. 04, 2023
Filed:
Dec. 06, 2018
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Ruijia Wang, Singapore, SG;
John Granville, Humble, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 1/50 (2006.01); G01V 1/28 (2006.01); G01V 1/34 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
G01V 1/50 (2013.01); G01V 1/282 (2013.01); G01V 1/345 (2013.01); G06N 20/00 (2019.01); G01V 2210/30 (2013.01); G01V 2210/47 (2013.01); G01V 2210/66 (2013.01); G01V 2210/74 (2013.01);
Abstract
Systems and methods are provided for determining a formation body wave slowness from an acoustic wave. Waveform data is determined by logging tool measuring the acoustic wave. Wave features are determined from the waveform data and a model is applied to the wave features to determine data-driven scale factors The data-driven scale factors can be used to determine a body wave slowness within a surrounding borehole environment and the body wave slowness can be used to determine formation characteristics of the borehole environment.