| 摘要 |
<p>A method of seismic surveying and seismic data processing using a plurality of simultaneously recorded seismic energy sources (203, 205). An activation sequence for each of said plurality of seismic energy sources may be determined such that energy from seismic sources (S1, S2) may be recorded simultaneously and seismic energy responsive to individual seismic sources separated into separate source records. The seismic sources are activated using an activation sequence, the recorded seismic energy in the shot recordings may be separated into source recordings responsive to individual seismic sources. The source records may be derived from the shot records using a combination of shot record summations, inversions and filtering.</p> |
