Seismic imaging and recognition technology of medium and shallow channel sand body
Open Access
- 20 January 2022
- journal article
- research article
- Published by EDP Sciences in E3S Web of Conferences
- Vol. 338, 01025
- https://doi.org/10.1051/e3sconf/202233801025
Abstract
The fine characterization of channel sand body is a complex system engineering. The longitudinal superposition relationship of channel is complex, the sandstone thickness is thin, and the lateral changes of lithology and physical properties are obvious. It is necessary to carry out the research on the integration of processing and interpretation and seismic geology. The key technologies of seismic high-resolution pre stack and post stack inversion of medium and shallow channel sand bodies with “improved HHT point spectrum whitening” and “weak sidelobe wavelet structure” as the core and “azimuth well control inversion modeling” and “Cauchy regularization high-resolution inversion” as the core have been formed through experimental research.This publication has 6 references indexed in Scilit:
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