发明名称 METHODS AND SYSTEMS OF JOINT INVERSION DETERMINATION OF SURFACE-CONSISTENT AMPLITUDE CORRECTIONS
摘要 The present disclosure includes a method, which includes receiving a seismic data set including P-P data and P-S data, and preparing the P-P data and the P-S data for a joined inversion to produce prepared P-P data and prepared P-S data. The method further includes performing a joined inversion on both the prepared P-P data and the prepared P-S data to calculate final surface consistent scalars. The method further includes outputting a corrected P-P trace based, at least in part, on the P-P data, and a P-P gain, wherein the P-P gain is based, at least in part, on the final surface consistent scalars and outputting a corrected P-S trace based, at least in part, on the P-S data and a P-S gain, wherein the P-S gain is based, at least in part, ROM on the final surface consistent scalars.
申请公布号 EP3087417(A2) 申请公布日期 2016.11.02
申请号 EP20140844988 申请日期 2014.12.19
申请人 CGG SERVICES SA 发明人 HENIN, GUILLAUME;GARCERAN, KATIA;LE MEUR, DAVID;BERTIN, FRÉDÉRIQUE;ROLLET, ANNE
分类号 G01V1/36;G01V1/30 主分类号 G01V1/36
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