Processing & Imaging: 3D Marine Processing using Aspen Echos

Learn about the interactive and processing approaches in Echos for 3D marine datasets.

Audience:

Experienced seismic data processors, new Echos users

Training Details

  • Course Id:

    ECH102

  • Duration:

    3 day(s)

  • CEUs Awarded:

    2.1

  • Level:

    Introductory

Approach

  • Instruction on basic topics
  • Discussion about the general approach
  • Instructor-guided demonstrations of features
  • Hands-on workshops that apply learned concepts
  • Detailed course notes

Pre-requisites

Experience of seismic data processing.

Agenda

Getting Startedo Import Data/Geometry

o QC Loaded Data

o Receiver Motion Compensation

o Channel Amplitude Correction

o QC Noise Analysis

o Editing

Wavelet Processing

o De-signature

o De-bubble

o Resampling

Noise Attenuationo Swell Noise Attenuation

o Random Noise Attenuation

o Linear Noise Attenuation

De-ghosting and Spherical Divergenceo De-ghosting

o Spherical Divergence

o CDP Sorting

o Velocity Analysis

o Stack

Multiple Attenuationo T-p deconvolution

o SRMA

o WEMA

o Regularization and Migration

o Regularization

o Migration

Poststack Processingo Residual Velocity Analysis

o Post-migration De-multiple

o Other Poststack Processing

Parallelization

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Aspen Technology, Inc. awards Continuing Education Units (CEUs) for training classes conducted by our organization. One CEU is granted for every 10 hours of class participation.