< DELFI Petrotechnical Suite

Enables geophysicists to easily and intuitively manage seismic data and projects, build workflows, get quality control processing results, visualize and analyze data, and interactively generate statics and velocity solutions.


Powered by Omega Processing Suite

  Time processing bundle
  Depth processing bundle
  Advanced signal processing bundle
  Advanced demultiple bundle
  Advanced interpolation bundle
  Advanced imaging bundle



Powered by Omega Processing and Imaging, Petrel Geoscience Core, Petrel Seismic Interpretation, and Petrel Geophysics plug-ins

  Seismic processor base profile
  Omega advanced bundles
– Multiphysics electromagnetic
  All Petrel Geoscience Core features
– Visualization 2D, 3D, wells, maps and blending
Mapping and volumetrics generation
– Geocellular modeling
– Data integration and management
  Petrel Seismic Interpretation
– Seismic interpretation—horizons, faults, geobodies
– Seismic to well tie workflows
– Seismic and surface attributes
– Velocity modeling and Time Depth conversion
– Well to well and tops correlation
– Well data classification
  Petrel Geophysics plug-ins
– Earth Model Building (EMB)
– Prestack Seismic Interpretation
– Seismic Survey Design (SSD)
– eXchromaSG
– SeisKit
– WesternGeco Multiphysics
– Magnetotellurics (MT)
– Controlled-source electromagnetic (CSEM)
– Gravity and magnetics methodologies


  Industry leading processing suite with Omega

The Omega geophysical data-processing platform is flexible and scalable, enabling processing and imaging, from a single 2D line to a complex 3D seismic survey. The Omega platform contains the latest technology with over 400 algorithms. Geophysicists can focus on geophysical issues thanks to a database-driven project model, automated data management, job submission, and detailed history. Easily and intuitively manage seismic projects and data, build workflows, view quality control (QC) processing results, visualize and analyze data, and interactively generate statics and velocity solutions.

  Seamlessly integrated with the Petrel platform to collaborate from exploration to production

Achieve cross-domain integration from exploration to production with multiuser access. The Petrel E&P software platform enables a shared vision of the subsurface from exploration to production. The Omega platform is integrated into the Petrel platform, providing seamless preprocessing for depth migration workflows. The Petrel platform enables discipline experts to work together and make the best possible decisions, from exploration to production.

  Advanced toolkits

Access the most advanced and robust tool kit for SEG-Y loading, patented co-ordinate conversion, seismic-to-well-tie, and velocity-modeling capabilities.

  Advanced Seismic interpretation

Reveal and delineate complex structures with our seismic attributes extensive library. Integrate volume interpretation for fast analysis, isolation, and extraction of complex-shaped elements.
Geophysicists can interpret horizons and faults accurately with the latest seismic reconstruction, seismic waveform tracker, and automatic picker, including multi-Z salt interpretation and modeling while interpreting key workflows

  Access best science

Benefit from the most advanced geophysical plug-ins to extend existing workflows with niche technology for Earth Model Building, prestack seismic interpretation, seismic survey design, chromatic geology extraction software (eXchromaSG), SeisKit, and WesternGeco multiphysics (CSEM and MT, gravity, and magnetic).

  Access Omega platform advanced technology bundles

Time-processing bundle

With the time-processing bundle, geophysicists can access a wide array of geophysical algorithms to enable signal processing, geometry and statics, velocity analysis and picking, de-multiple work, multicomponent processing, and time migrations. The time-processing bundle enables prestack and poststack 2D and 3D migrations, including Kirchhoff, finite difference, and Stolt algorithms 

Depth-processing bundle

The depth-processing bundle enhances the time-processing bundle by adding algorithms to enable prestack and poststack depth migrations (isotropic and anisotropic velocity models), including Kirchhoff and wavefield extrapolation methods and support for common image point tomography. 

Advanced signal-processing bundle

The advanced signal-processing bundle includes technologies in four areas: near-surface characterization, post-imaging data conditioning and enhancement, broadband processing (de-ghosting, noise attenuation, and bandwidth extension), and simultaneous source separation. 

Advanced de-multiple bundle

The advanced de-multiple bundle addresses the free surface, shallow water layer, and internal multiples, to create multiple free data, which is critical to the success of subsequent imaging and reservoir characterization workflows. The techniques are velocity-independent, work in 3D, and typically can be applied to most acquisition geometries without the need to perform interpolation or regularization. 

Advanced interpolation bundle

The advanced interpolation bundle includes several advanced interpolation techniques that ensure robust interpolation and regularization of sparsely and irregularly sampled data, and data with large gaps. These techniques are multidimensional, i.e. 2D, 3D, 4D, and 5D, providing protection against aliasing by using domains where un-aliased low frequencies are used to interpolate to the higher aliased frequencies in the input data. 

Advanced imaging bundle

The advanced imaging bundle offers algorithms that can handle complex and rapidly changing velocity models and image steep dips compared with conventional Kirchhoff approaches, providing superior images of the subsurface. This includes reverse time migration, finite difference modeling, adaptive beam (CPU only), and Gaussian packet migration (CPU only). 



See more subscriptions in the DELFI Cognitive Environment.