Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Land-reflection type
Reexamination Certificate
2005-05-31
2005-05-31
Lobo, Ian J. (Department: 3662)
Communications, electrical: acoustic wave systems and devices
Seismic prospecting
Land-reflection type
C367S013000, C702S016000
Reexamination Certificate
active
06901028
ABSTRACT:
A graphical user interface (GUI) and control system for marine seismic data acquisition is described along with a method of real-time quality control of the seismic survey. The control system includes real-time data processing of individual source near-field measured signals and concurrent synthesis of array far-field signatures. The control system determines individual source out-of-specification conditions and computes far-field signatures based on an array configuration excluding the failed source. Source, array, and troubleshooting information are presented to a user in real-time over a GUI monitor to allow informed decision-making regarding continued and/or modified survey operations and operational parameters.
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M. H. Safar;Calibration of Marine seismic Sources Using a Hydrophone of Unknown Sensitivity, Geophysical Prospecting, vol. 24, pp. 329-333, 3 Figs., 1 Table.
Clayton David A.
Kutty Shyam
Input / Output Inc.
Lobo Ian J.
Madan Mossman & Sriram P.C.
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