Supported Functionality

Technology

OpendTect Suite Of Software Products

OpendTect

OpendTect Pro

Geoscience Package

Sequence Stratigraphy Package

Attributes & Filters Package

Inversion & Rock Physics Package

Data IO

SEG-Y, LAS, ASCII

SEG-Y editor

Use SEG-Y "as is"

No data duplication

Batch Well and LAS import/export

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Clas Lite plugin

Access to Petrel*

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Direct link or copy data both ways

Access to SeisWorks

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Copy data both ways

Access to GeoFrame-IESX

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Copy data both ways

Viewers

2D Viewers

Wiggle + variable density

3D Viewers

Time, depth, flattened scenes

Pre-stack viewers

In 3D scene and flat viewers

Stereo viewing

Red-Cyan or Quad Buffer

Volume rendering

Interactive opacity editing

RGB(A) blending

Volumes, horizons, sections

Log Viewer

Clas Lite plugin

Cross-plot

Multi-dimensional cross-plot

Auto Tracking (2D, 3D, faults, objects, ...)

2D Horizon tracker

Amplitude & Similarity

3D Horizon tracker

Amplitude & Similarity

Unconformity tracker

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×

Inverts the dip field

Seismic facies tracker

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Thalweg tracker

Geobody extractor

Voxel Connectivity Filter

Attributes & Filters

Interactive multi-volume attribute analysis

On-the-fly parameter testing

"Standard" attributes and filters

Energy, Similarity, Sweetness, ...

Texture attributes

GLCM based

Volume curvature attributes

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×

Curvedness of the dip field

Spectral Decomposition

Short window FFT and CWT

Mathematics & Logics

Functions, operations

Attributes from attributes

Create your own attributes

4D Volume alignment

Match delta and Delta resample

Pattern recognition

Fingerprint attribute

AVO and AVA attributes

Intercept, Gradient and derivatives

Ridge filters

Ridge enhancement filter

General Computing

Distributed computing & parallelization

Batch + on-the-fly computation

General Interpretation

Velocity Model Building

3D models, velocity conversion tools

Time Depth Conversion

Two-way, on-the-fly conversion

Stratigraphy flattening

Flattens a 3D scene on a given horizon

Manual interpretation

Points, bodies, polygons, sticks, planes, ...

Wells and Modeling

Stratigraphic model

Ties stratigraphy, markers + horizons

Wells, markers, logs

IO and basic editing

True vertical depth

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Clas Lite plugin - Deviated borehole path calculation

Log curve editing and normalization

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Clas Lite plugin - Patch, Baseline and Depth Calibration

Petrophysical interpretation

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Clas Lite plugin - Pickett, Neutron Density Xplots

Well logs porosity and saturation estimation

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Clas Lite plugin - Reservoir and HC pay zones

Synthetic-to-seismic well tie

Supports stretch & squeeze

Wavelet estimation

Synthetic, stochastic, deterministic

Pre-stack synthetics

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Zoeppritz, P, S + multiples

Synthetic 2D, 3D models

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SynthRock profile and volume

Synthetics stochastic 1D

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SynthRock stochastic pseudo-wells

Well Log Correlation

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Well Correlation Panel

Rock Physics Library

Standard + private equations

Mapping, gridding, contouring

Gridding, contouring

Inverse distance, curvature, triangulation

Dip-steered gridding

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×

Interpolates via the seismic dip

Basemap + mapping

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Changes the interaction for OpendTect

Utilities

Sharing 3D PDF images

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Grabs a 3D scene and saves it in pdf format

Seismic Sequence Stratigraphic functionality

2D/3D Global Interpretation

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2D + 3D HorizonCube

2D/3D Wheeler transformation

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Seismic flattening of HorizonCube events

2D/3D systems tracts interpretation

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SSIS plugin

3D Body Extraction

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Extract bodies from HorizonCube events

Depositional Attributes

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HorizonCube density + thickness

Multi-horizon visualization & manipulation

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2D and 3D HorizonCube sliders

Attributes & Filters functionality

Structurally Oriented Filters

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Dip-steered median, Fault Enhancement, ...

Resolution enhancement filters

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Spectral Blueing

Fault Attributes

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Thinned Fault Likelyhood, ...

Fracture Attributes

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Curvature, fracture density + proximity, ...

Stratigraphic Attributes

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Dip-steered texture, volume statistics, ...

Hydrocarbon Anomaly Enhancement

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Fluid Contact Finder, Seismic Feature Enhancement

Supervised object detection

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MLP Neural Network, ChimneyCube, ...

Unsupervised 3D segmentation

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UVQ Neural Network

Unsupervised waveform segmentation

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UVQ Neural Network

Quantitative Interpretation functionality

Coloured Inversion - AI, EI, EEI

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Seismic Coloured Inversion

Net Pay Prediction

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Seismic Net Pay

Low Frequency Model Building

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HorizonCube guided low frequency model

Deterministic Inversion AI, EI, EEI

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Deterministic Inversion

Stochastic Inversion AI, EI, EEI

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Multi-Point Stochastic Inversion

HitCube inversion

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SynthRock stochastic inversion approach

Neural Networks Inversion

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Maps seismic (impedance) to rock properties

Bayesian Inversion

Predicts rock properties from PDF's

*Petrel is a mark of Schlumberger

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