Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for selecting seismic traces for higher efficiency of pre-stack two dimensional or three dimensional depth migration

Method for selecting seismic traces for higher efficiency of pre-stack two dimensional or three dimensional depth migration

US Patent 5153857 · Granted Oct 6, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for using P-S converted waves as a subsalt imaging tool1994
Efficient generation of traveltime tables for complex velocity models for depth 1993
Method for migrating seismic data by using ray tracing in determining two way tr1993
Method of extracting three dimensional information from a grid of two dimensiona1993
Method of accurate fault location using common reflection point gathers1993
Method of structural traveltime tomography1992
Method of deriving statics corrections from common reflection point gathers1992
Method for sharpening prestack depth migration images by removing residual moveo1992
Tomographic estimation of seismic transmission velocities from constant offset d1992
Efficient method for storing seismic traces on disk1992
Efficient generation of traveltime tables for two dimensional and three dimensio1991
Calculation of raypaths and wavepaths from traveltime tables for the tomographic1991