The Omega geophysical data processing platform integrates comprehensive workflows and advanced algorithms with leading science, scalable processing, and unparalleled flexibility to unleash the potential of your geophysics data. With its unequaled breadth and depth of capabilities, the Omega platform provides you with the tools needed to solve all your complex geophysical challenges. The advanced workflows and solutions and interactive QC tools address your subsurface challenges along the entire life cycle of a processing project, from signal processing, depth imaging, and reservoir characterization to AVO analysis.
The Omega platform offers an interactive desktop, seismic processing infrastructure, sophisticated data and project management, and a diverse algorithm base to enable seismic data processing from a single workstation to a cluster-processing environment.
The Petrel E&P software platform enables a shared vision of the subsurface from exploration to production. Extend geophysical data processing into reservoir modeling by integrating the Omega platform with the Petrel E&P software platform. Efficiently and accurately solve your subsurface challenges by utilizing leading edge geophysics technology and the powerful combination of the Omega geophysical data processing platform and Petrel E&P software platform.
Some key examples available in the Signal Processing Capabilities suite
Generalized surface demultiples
Advanced interpolation techniques
- Strong Earth Model Building tools
- Industry-leading tomography and steering filters
- High-definition flexible velocity model representation
- Full anisotropic modeling: vertical transverse isotropy (VTI) and tilted transverse isotropy (TTI)
- Complex geobody modeling capabilities
- Interactive localized imaging techniques
- Integration of seismic data with nonseismic measurements
- Fully integrated interpretation tools
- Advanced imaging algorithms
- LSMi
- RTM
- FWI
Key release features
The key usability and technology enhancements of Omega 2022.1 include the following:
Geophysical enhancements
Deblending
- New seismic function module (SFM) that provides an efficient approach to deblending sources acquired with a simultaneous source acquisition scheme, applicable for any geometry in land, marine, and ocean bottom seismic (OBS)
OVT binning
- New SFM that provides a simplified workflow to facilitate appropriate hexagonal binning and QC in the case of sparse ocean bottom node (OBN) acquisition
Internal Scattering Interbed Multiple Prediction (ISIMP)
- New 2D option for Internal Scattering Interbed Multiple Prediction (ISIMP) which can model more complex travel paths than 1D or 1.5D ISIMP options
GSMP
- Enhancements to general surface multiple prediction (GSMP), including the addition of Obliquity Factor parameterization and improvements in aperture naming scheme
VISTA IVA
- Many significant improvements in efficiency and functionality for the VISTA IVA 2022 application, including new option to automatically generate on-the-fly brute stack updates
Usability and functionality updates
- Improved usability and functionality for the SeisFlow, SeisView 2D seismic data viewer and analysis software, Printout Viewer, and Multiple Attribute Display applications
PSI - Prestack Seismic Interpretation (PSI) plug-in for the Petrel E&P software platform has also been updated with the Omega 2022.1 release. Key bug fixes provide improvements in prestack data synchronization, Prestack Window display, and Prestack Mixer Efficiency.
Efficiency updates to Seismic Function Modules (SFMs)
- The following SFMs have been updated to improve efficiencies and impact TAT
IRREGULAR_INTERP_AA (MPFI), GENERAL_RADON, and DISK_TO_TAPE. - Improved functionality for many seismic function modules includes MOVEOUT, SIMULT_WV_COORD_EST, ROTATE_3C_APPLY, OUTPUT_SEGY.
Users
This suite of tools encompasses the Omega platform and Ocean software development framework plug-ins within the Petrel platform and is designed for users to condition, process, model, image, interpret, invert, and apply AVO modeling on a large or small scale and is applicable to geophysicists and geologists.
Omega地球物理数据处理平台将全面的工作流程和先进的算法与领先的科学、可扩展的处理和无与伦比的灵活性相结合，以释放地球物理数据的潜力。凭借其无与伦比的广度和深度功能，Omega平台为您提供解决所有复杂地球物理挑战所需的工具。先进的工作流程和解决方案以及交互式质量控制工具可解决您在处理项目整个生命周期中的地下挑战，从信号处理、深度成像和储层表征到 AVO 分析。<br>Omega平台提供交互式桌面、地震处理基础设施、复杂的数据和项目管理以及多样化的算法库，以实现从单个工作站到集群处理环境的地震数据处理。<br>Petrel 勘探与生产软件平台实现了从勘探到生产的共同地下愿景。通过将Omega平台与Petrel E&P软件平台集成，将地球物理数据处理扩展到储层建模。利用领先的地球物理技术以及Omega地球物理数据处理平台和Petrel E&P软件平台的强大组合，高效准确地解决您的地下挑战。