Vibrator attribute leading velocity estimation

  • Mustafa Al-Ali*
  • , Richard Hastings-James
  • , Mohammad Makkawi
  • , Gabor Korvin
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

A novel technique, vibrator attribute leading velocity estimation (VALVE), proprietary to Saudi Aramco, for improving near-surface velocity determination using vibrator baseplate estimates of ground parameters is presented. In particular, geostatistics in data interpolation and integration are applied, and the steps for generating an integrated 3D near-surface velocity model using data from an zarea of 2450 km2 in eastern Saudi Arabia is described. Moreover, the reults of applying such a model to eismic data stacks is shown.

Original languageEnglish
Pages (from-to)400+402-405
JournalLeading Edge
Volume22
Issue number5
DOIs
StatePublished - May 2003

ASJC Scopus subject areas

  • Geophysics
  • Geology

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