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. 18, 1978
Filed:
Mar. 12, 1976
Lincoln A Martin, Altadena, CA (US);
Geophysical Systems Corporation, Pasadena, CA (US);
Abstract
The method of determining the magnitude of the differential static correction between adjacent records in seismic record processing, that involves the steps of: recording a first multi-trace record responsive to a first seismic wave generated at a first source point; recording a second corresponding multi-trace record responsive to a second seismic wave at a second source point, which is adjacent to the first source point; correlating a first trace of the first record with the corresponding first trace of the second record, and determining the first time difference between the two first traces of said two records; repeating the correlation step and determining the time differences for a plurality of N pairs of traces; adding all of the N time differences and dividing the sum by N to find the net difference in static correction between the first and second source points.