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:
May. 29, 2018
Filed:
Dec. 02, 2015
Applicant:
Bp Corporation North America Inc., Houston, TX (US);
Inventors:
Andrew James Brenders, Houston, TX (US);
Joseph Anthony Dellinger, Houston, TX (US);
Graham Openshaw, Portsmouth, NH (US);
Assignee:
BP Corporation North America Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/38 (2006.01); G01V 1/00 (2006.01);
U.S. Cl.
CPC ...
G01V 1/3808 (2013.01); G01V 1/005 (2013.01); G01V 1/3852 (2013.01); G01V 1/3843 (2013.01);
Abstract
A technique for use in geophysical surveying includes imparting a plurality of humming seismic signals and a plurality of swept seismic signals into a geological formation. The technique also includes receiving returned seismic energy of the plurality of humming seismic signals and the plurality of swept seismic signals after interacting with the geological formation and recording the returned seismic energy.