Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Land-reflection type
Patent
1988-04-19
1990-10-16
Moskowitz, Nelson
Communications, electrical: acoustic wave systems and devices
Seismic prospecting
Land-reflection type
367 48, 367 59, 364421, G01V 134, G01V 136
Patent
active
049641026
ABSTRACT:
A method is provided for enhancing processing and evaluating seismic data. More particularly, a novel method is described for enhancing and evaluating common depth point seismic data. Common depth point (CDP) gathers of seismic signals are processed to suppress random noise and coherent noise and to enhance primary reflection events while preserving geologically-induced amplitude variations as a function of range for the primary reflection events. The processed CDP gathers of seismic signals can then be processed to obtain attributes descriptive of amplitude variations as a function of range for the selected primary reflection event whereby formation lithology and fluid content can be evaluated.
REFERENCES:
patent: 4316267 (1982-02-01), Ostrander
patent: 4316268 (1982-02-01), Ostrander
patent: 4397006 (1983-08-01), Galbrath
patent: 4573148 (1986-02-01), Herkenhop et al.
patent: 4633447 (1986-12-01), Bodine
patent: 4646239 (1986-12-01), Bodine
patent: 4661935 (1987-04-01), Shoch et al.
patent: 4677597 (1987-06-01), Wright
patent: 4691707 (1987-09-01), Sankar
patent: 4766574 (1988-08-01), Whitmore et al.
patent: 4779237 (1988-10-01), Bodine
M. T. Taner, F. Koehler, and R. E. Sheriff "Complex Seismic Trace Analysis" Geophysics, vol. 44, No. 6 (Jun. 1979), pp. 1041-1063.
Kelly Michael C.
Lindsay Richard O.
Amoco Corporation
Moskowitz Nelson
Stanley Timothy D.
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