core business examples
“Data to Leads” workflow
- Fast and affordable
- Post stack seismic data enhancement
- De-trended AVO derivatives
- Prospect Maturation
- Shortlisting of Objects of Interest
Seismic data enhancements
- Amplitude and Bandwidth de-trending
- Artifact-free Time Alignment
- Structurally oriented de-noising
- AB crossplot and Chi angle projections
- 2D and 3D Seismic Data harmonization
geophysical services
AVO Based Prospect De-risking
- De-trended results that compare from survey to survey
- Enhance resolution with tailored seismic attributes
- Reduced side-lobe energy highlight terminations
- Extract meaningful stratigraphic information
- Maximize seismic to well logs correlation
Velocity and Seismic Data Merging
- 2D/3D velocity model scaling and merging
- 3D seismic data harmonizing and merging
- Smooth, precise and prioritized results
- Pseudo 3D volumes from 2D data
- Velocity model uncertainty from wellties
useful READS
References
- Manzar Fawada, Jørgen André Hansena, Nazmul Haque Mondol, "Seismic-fluid detection-a review", Earth-Science Reviews 210 (2020), link
- Nguyen Nam and Larry Fink, "From Angle Stacks to Fluid and Lithology Enhanced Stacks", Hyderabad 2008, link
- Lancaster S., Whitcombe D., “Fast track “coloured” inversion”, SEG Technical Program Expanded Abstracts 2000, link
- H. Chen, J. Gao, and B. Zhang, “An adaptive time-varying seismic super-resolution inversion based on Lp regularization”, IEEE Geosci. Remote Sens. Lett. 2020, link
- AVO intercept and gradient, link
- John P. Castagna;, Herbert W. Swan, “Principles of AVO cross plotting”, link
- Michael Burianyk, Scientific Advisor, “AVO classification”, link
- Hong Feng and John C. Bancroft, “AVO principles, processing and inversion”, 2006, link
- Seismic attributes
- Vincent Favreau, Gianni Matteucci, Prasad Sumant, US PATENT 10,082,588B2 "Adaptive Structure-Oriented Operator", 2018, link, Link to the European patent (EP3248030A1)