Efficiency of 2D CDP during section subsurface investigations

Efficiency of 2D CDP during section subsurface investigations

Today, all seismic onshore and offshore oil and gas explorations are performed using the common depth point (CDP) method. However, the standard methods of data acquisition and processing often turn out to be inefficient for shallow seismic purposes. We made an attempt to estimate CDP efficiency by s...

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Veröffentlicht in:Moscow University geology bulletin 2012-05, Vol.67 (3), p.193-201
Hauptverfasser: Li, V. O., Vladov, M. L.
Format: Artikel
Sprache:eng
Schlagworte:
Data acquisition
Earth and Environmental Science
Earth Sciences
Geology
Natural gas exploration
Offshore engineering
Oil exploration
Seismology
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Beschreibung
Zusammenfassung:Today, all seismic onshore and offshore oil and gas explorations are performed using the common depth point (CDP) method. However, the standard methods of data acquisition and processing often turn out to be inefficient for shallow seismic purposes. We made an attempt to estimate CDP efficiency by solving the direct problem using ray-path modeling under varying model parameters.
ISSN:0145-8752
1934-8436
DOI:10.3103/S0145875212030039