WesternGeco Prestack Seismic Interpretation

Interact and analyze specialized prestack volumes

The volume of data created by processes such as Vector Image Partitions or Offset Vector Tiles require specialized tools to help us rapidly analyze and interact with them. With the tool displayed you can rapidly view individual image partitions or, as displayed, select a range of partitions and interactively generate a stack.

Plug-in Overview

Open Petrel to prestack data, and bridge the gap between the poststack and prestack world. Enhance interpretation and reservoir characterization workflows with in context access to prestack data. A set of processing tools allow you to analyze and understand your data. Both 2D and 3D data are fully supported, not only gathers but other types of prestack data such as Offset Vector Tiles.

Specifications

Requirements

• Petrel 2016.x
• Petrel Geoscience Core
• Petrel seismic interpretation module

Applications

• Processing
• Data analysis / QC
• Depth Imaging

Interpretation

• Amplitude interpretation
• Structural interpretation
• Reservoir characterization
• AVO_QI studies

Features

• Visualize – create volumes of gathers or view gathers in context on poststack volumes. View data such as Vector Image Partitions, with tools that enable interactive analysis and interaction with the data.
• Interpret – pick events on the prestack data, using seeds from the poststack data.
• Process - perform processing (filter, scale, demultiple, stack, AVO analysis) to understand their impact.