Seismotech will present a report at the conference «Krasnoyarsk 2025. Seismic acquisition in Siberia and Beyond», which will be held on September 23–26, 2025 in Krasnoyarsk and organized by RN-KrasnoyarskNIPIneft, LLC
Within the Conference "Krasnoyarsk 2025. Seismic acquisition in Siberia and Beyond" we are pleased to invite you to attend the following report:
Compensation of frequency-dependent absorption effects. Q-tomography and Q-migration algorithms.
Section «Field works and data processing technologies»
The speaker: Anisimov Ruslan, Leading Software Developer, Seismotech Ltd.
The authors: R.G. Anisimov*, D.B. Finikov, A.V. Shalashnikov
Q-tomography and Q-migration technologies remain among the most advanced methods for analyzing and correcting frequency-dependent absorption effects. Despite the existence of numerous approaches to their implementation, the issue cannot be considered fully resolved. The widely used practical methods of Q-tomography and Q-migration have several significant algorithmic limitations, which necessitates further research. This presentation provides an overview of proprietary algorithms developed within the framework of this issue.
