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. 06, 2010
Filed:
Apr. 05, 2007
Applicants:
Xiaomin Zhao, Sugar Land, TX (US);
Min Lou, Houston, TX (US);
James C. Jackson, Houston, TX (US);
Inventors:
Assignee:
Baker Hughes Incorporated, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A walkaway VSP survey is carried out with receivers located in a borehole near the base salt. Reflection tomographic inversion of data from the walkaway VSP is used to derive a velocity model for the subsurface and may be used for imaging of sub-salt reflections.
Zhao, Xiaomin. (2010). Sub-salt reflection tomography and imaging by walkaway vsp survey (U.S. Patent No. 7751279). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7751279
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