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. 09, 2019
Filed:
May. 20, 2015
Applicant:
Pgs Geophysical As, Oslo, NO;
Inventors:
Carl Joel Gustav Skogman, Jarfalla, SE;
Lars Erik Magnus Bjornemo, Knivsta, SE;
Assignee:
PGS Geophysical AS, Oslo, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 3/08 (2006.01); G06F 11/34 (2006.01);
U.S. Cl.
CPC ...
G06F 11/3452 (2013.01); G01V 3/083 (2013.01); G01V 2003/086 (2013.01);
Abstract
Methods of geophysical prospecting and surveying are disclosed herein. The methods include obtaining a raw data set representing energy signatures recorded over an area of the earth and using a computer to form a final data set representing the physical properties of the area of the earth, the process including combining physical property data subsets into a final data set using a quality statistic for each physical property data subset or each datum of each physical property data subset as a weighting factor to compute a weighted average.