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:
Oct. 29, 2019
Filed:
Jan. 29, 2016
Applicant:
Halliburton Energy Services, Inc, Houston, TX (US);
Inventor:
Kristoffer Thomas Walker, Kingwood, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/00 (2006.01); G01V 1/50 (2006.01); E21B 47/00 (2012.01); G01V 1/30 (2006.01);
U.S. Cl.
CPC ...
G01V 1/50 (2013.01); E21B 47/00 (2013.01); G01V 1/303 (2013.01);
Abstract
Disclosed herein is an approach to processing the waveforms measured by a plurality of receivers in a manner that improves signal-detection performance for multiple simultaneously occurring signals, despite disparate signal and noise levels, by applying an waveform pre-processing scheme prior to computing a semblance map therefrom.