Data Processing Services

Surface Seismic Applications

TomoPlus - Near Surface Solutions

GeoThrust & ETHOS - Seismic Processing System

VECON - Survey Modeling and Design

Borehole Seismic Applications

MiVu - Micro Seismic Solutions

TomoXPro - Crosswell Processing System

VECON - Survey Modeling and Design

GeoVS - VSP Processing System

TIPS - Integration Petrophysics and Seismic

Surface Seismic / Borehole Seismic

Specialised processing for areas with near-surface and structural complexities

- Anisotropic Time and Depth Imaging

- High Resolution Near-surface Velocity Models

- Time-Lapse FWI Processing

- Microseismic Processing

- VSP Processing & Survey Design

- Crosswell Tomography and Imaging

- Petrophysics to Seismic Integration

- Seisnetics AI Driven Reservoir Characterisation

Near-Surface Imaging and Statics Solutions

- Advanced Inversion Based Picking Technologies

- Interactive Processing & QC Workflows

- Conventional and Advanced Imaging Solutions

Delay-Time Solutions

Generalized Linear Inversion (GLI3D)

First-Arrival Traveltime Tomography

Early-Arrival Full Waveform Tomography (FWI)

Joint Gravity & Seismic Tomography

Joint Traveltime & Waveform Inversion

Joint EM & Seismic Inversion

Joint FWI & Gravity Inversion

- High Resolution Near-Surface Velocity Models

- Comprehensive Statics Calculations

- SeisSpace Plug-in Available

2D & 3D Seismic Data Processing System

Technically advanced and user friendly

- Tomography & image-based near-surface statics

- NMO and Migration from topography

- Advanced signal processing and noise attenuation

- Anisotropic Time and Depth Imaging

- Crooked-line processing

Seismic Time and Depth Imaging System

- Marine Data Processing

Towed Streamer

Transition Zone

Ocean Bottom Node

- Land Data Processing

- Designed for Large Data

- GPU Enabled for Improved Performance

- Simultaneous Source Deblending

- Advance Noise Attenuation

- Robust Velocity Building and Updating Tools

- Broad Band Processing Workflows

- Data Regularization and Interpolation Techniques

- Offset Vector Tiles (OVT) Processing

- Anisotropic Pre-Stack Time Migration

- Anisotropic Pre-Stack Depth Migration

2D & 3D Survey Design and Modelling

- Designed for VSP and surface seismic geometries

- Easy creation of 2D and 3D velocity models

- 2D / 3D elastic finite difference wavefield simulation

- Raytracing for direct, reflections, and conversions

- Isotropic and Anisotropic Raytracing

- Windows and Linux version

- Improved performance with parallel computing

- 64 bit architecture for large file handling

Crosshole Seismic Solution

- Crosshole survey design for complex geology

- Synthetic and wavefield simulation

- Raytracing for direct, reflections, and conversions

- Nonlinear tomographic imaging

- Wavefield data processing

- Pre-stack migration

- 4D time lapse processing

Microseismic Processing System

- Downhole and Surface Arrays

- Pre-survey Modeling & Design

- Data Processing & Enhancement

- Event Imaging and Location

Interferometric Migration

Traveltime Inversion Grid Search

Cross Double Difference

Stacking Scan

- Interactive Quality Control

- Source & Focal Mechanism

- 2D & 3D Visualisation

2D / 3D VSP Data Processing and Imaging Solution

- First Break Picker

Automatic Pickers

Semi-Automatic Pickers

Manual Pickers

- Velocity Model Building & Updating

Well log Initial Model

Tomography Update

VDCube (Velocity Layer Scan)

- Interactive Signal Processing

- Prestack Depth Migration Techniques

Kirchhoff

Wave Equation

- Interferometry Imaging

Toolkit for Integrating Petrophysics with Seismic

- Log editing

- Curve generation

- Well ties

- AVO fluid-sub gathers

- Crossplots

- Seismic attributes

- Band limited rock property curves

- Wedge models

- Thin bed modeling

- Fizz gas discrimination

Experienced in Seismic Processing

- For the past 21 years, GeoTomo has been…..
developing land seismic processing technology processing land, shallow water and transitional zone data

- Focused on imaging the near-surface and subsurface with rough topography, complex near-surface and subsurface issues.

- Over last 8 years, GeoTomo has become more active in US Shale onshore processing applying 20 years of lessons learned.

- Accurate near-surface statics and velocity modeling are key aspects to improving both time and depth subsurface imaging.

Surface Seismic / Borehole Seismic

Specialised processing for areas with near-surface and structural complexities

- Anisotropic Time and Depth Imaging

- High Resolution Near-surface Velocity Models

- Time-Lapse FWI Processing

- Microseismic Processing

- VSP Processing & Survey Design

- Crosswell Tomography and Imaging

- Petrophysics to Seismic Integration

- Seisnetics AI Driven Reservoir Characterisation

Anisotropic Time Imaging (PSTM)

- First Arrival Traveltime Tomography & FWI near-surface statics

- Migration velocity, gradient, and anisotropic parameters scan along horizons

- Target –oriented multiple attenuation

- High-amplitude, random, coherent noise attenuation

- Kirchhoff / Wave Equation Migration from Topography

- Crooked-line Imaging

High Resolution Near-surface Velocity Models

- Nonlinear First Arrival Traveltime Tomography

- Full Waveform Inversion – FWI

- Joint Traveltime & FWI

- Joint Traveltime & Gravity

Anisotropic Depth Imaging (PSDM)

- First Arrival Tomography / FWI Near-surface Model

- Reflection / Fast Beam Tomography Subsurface Model

- Tomo-holistic Depth Image Model

- Kirchhoff / Wave Equation / RTM / Gaussian

- Beam Migration

For...

- Near-surface statics

- Depth imaging model

- Shallow drilling hazards

- Steam Flood Monitoring

- CCS Monitoring

Joint Traveltime & EM

Microseismic Processing

- Downhole and Surface Array Geometries

- Geophone or DAS acquired data

- Pre-survey Modelling & Design

- Data Processing & Enhancement

- Event Imaging and Location

- Source Focal Mechanism

For...

- Better understanding of hydraulic frac performance

- Monitoring Wastewater Disposal Containment

- Gas Storage Cap Rock Integrity

VSP Data Processing

- Pre-survey Design and Modeling

- Finite Difference Wavefield Simulation

- VSP Traveltime Tomography Model Updating

- VSP Pre-stack Depth Imaging

- Kirchhoff /Wave Equation

- Synthetic Seismograms

- Geophone or DAS acquired data

- 2D & 3D Survey Geometry

For...

- Well Log to Seismic Tie (time-depth analysis)

- High Resolution Structural Imaging

- Time-lapse Reservoir Monitoring

Time-Lapse Seismic Processing

- Double Difference Nonlinear Traveltime Tomography

- Double Difference Full Waveform Inversion (FWI)

- Geophone and DAS Array Data

- Surface Seismic or Borehole Geometry Data

For...

- Steam Flood Monitoring

- CO2 Storage Monitoring

- Hydraulic Fracture Monitoring

- Reservoir Monitoring

Crosswell Seismic Imaging

- Survey Design and Modeling

- First Arrival Traveltime Tomography Imaging

- Kirchhoff Pre-stack Depth Migration

- 4D Time-Lapse Monitor

For...

- Structural and Stratigraphy Imaging

- Steam Flood Monitoring

- CO2 Storage Monitoring

- Hydraulic Fracture Monitoring

Integration of Petrophysics with Seismic

- Well Log Editing and Modeling

- AVO Reflectivity Inversion

- Borehole Calibration Crossplot

- Reflectivity Attributes

- AVO Modeling

- Multiple Modeling and Identification

Integration of Petrophysics with Seismic

- Extracted surfaces throughout entire seismic volume quickly with no parametrisation

- Clearly defined structural and stratigraphic termination and facies maps

- Analysis of waveforms based on geology (rock or fluid content)

- Map fluvial changes from one environment to another