Method and device for improving seismic data resolution, storage medium and electronic equipment
The invention provides a method and a device for improving seismic data resolution, a storage medium and electronic equipment. The method comprises the following steps: constructing a three-dimensional construction data volume by using a local amplitude maximum value and/or a local amplitude minimum...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a method and a device for improving seismic data resolution, a storage medium and electronic equipment. The method comprises the following steps: constructing a three-dimensional construction data volume by using a local amplitude maximum value and/or a local amplitude minimum value of a three-dimensional seismic data volume; constructing a seismic trace representing longitudinal information for logging information of each well in the exploration block; combining the three-dimensional structure data body with a seismic trace representing longitudinal information at the well position, and constructing an interpolation operator at the well position; and interpolating the three-dimensional structure data volume by using the interpolation operators of the wells distributed in the exploration block to obtain a reconstructed three-dimensional seismic data volume. For a three-dimensional seismic data volume in an exploration block and logging information of multiple wells, transverse structure |
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