iDEPTH – Velocity modeling software including geostatistical methodologies for well-data calibration.

iDEPTH modeling integrates all types of velocity data, including seismic, sonic, checkshot, well markers and geologic maps. iDEPTH analyzes lateral and vertical velocity trends accurately.

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Sample Input and Output:
Input Output
Seismic & Well Control Data (Input)     Earth Model (Output)

iTOMO – Reflection Tomography Software using Cell-Based Multi-Grid Analysis

iTOMO offers global velocity updates by automated tomographic inversion, picking of skeletons (horizons), local dips and RMO.  It runs on a small dual-core, quad-core, or cluster computers.

Features/Benefits:

Sample input and output
LEAD Technologies Inc. V1.01 LEAD Technologies Inc. V1.01
Gathers Before iTOMO Gathers After iTOMO

SeisLink Corporation   4801 Woodway Drive, Houston, TX 77056      (281) 491-8877  info@seislink.com

iPRIM – Residual Processing Migrated Gathers and Seismic Browser Software
(ref. Wook B Lee and Lin Zhang, Geophysics, 1992)

iPRIM employs a dip-corrected residual move-out equation for residual move-out correction. It can be a powerful focusing tool in a geologically complex area. It offers versatile functions for velocity vertical updating, seismic browsers comparing stacks and gathers between iterations, horizon picking, editing and smoothing, salt boundary picking and editing, residual velocity analysis, move-out correction and stacking.

Features/Benefits:

Sample Input and Output:
Input Output

Velocity Modeling Packages:

  • iDEPTH
  • iTOMO
  • iPRIM