Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Seismic attribute multi-element fusion display and storage method based on binary data permutation and combination

A binary data, permutation and combination technology, applied in seismology, seismic signal processing, geophysical measurement, etc., to achieve the effects of significantly improving efficiency, reducing seek time, and weakening the fusion effect

Active Publication Date: 2022-01-18
CHINA UNIV OF PETROLEUM (EAST CHINA)
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But integrating more than four seismic attributes remains challenging

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Seismic attribute multi-element fusion display and storage method based on binary data permutation and combination
  • Seismic attribute multi-element fusion display and storage method based on binary data permutation and combination
  • Seismic attribute multi-element fusion display and storage method based on binary data permutation and combination

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The invention discloses a multi-element fusion display and storage method of seismic attributes based on the arrangement and combination of binary data. The method first reads multiple (taking 8 attributes as an example) seismic attributes with the same dimension, and reads the earthquake The data points are converted into binary, then sorted and combined into an array according to the priority, and then arranged into a matrix form, and then the matrix is ​​transposed, arranged into an array, converted into decimal and stored in the new data. According to this method, multiple seismic data are traversed, and finally the fused data is displayed on the screen or stored in the hard disk. Reversing the above method can restore multiple seismic attributes. The present invention uses a binary data permutation and combination data processing method to fuse a variety of different seismic data (such as seismic frequency division data, seismic attribute data, etc.), and achieves ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a seismic attribute multi-element fusion display and storage method based on binary data permutation and combination, and belongs to the field of seismic data processing. The method comprises the following steps: firstly, acquiring various different attributes of seismic data; converting the obtained attribute into a binary system, sorting and combining the binary system into an array according to the priority, arranging the array into a matrix form, transposing the matrix, and arranging the matrix into array data; and then converting the processed data into a decimal system, and further displaying and storing the fused seismic section. Meanwhile, various seismic attributes can be restored by performing reverse permutation and combination processing on the fused data. According to the method, multiple attributes can be fused, seismic data interpretation and reservoir prediction work can be facilitated, the storage and reading / writing efficiency of the seismic data can be improved, and a new method and means are provided for seismic data processing.

Description

technical field [0001] The invention belongs to the field of seismic data processing, and in particular relates to a multi-element fusion display and storage method of seismic attributes based on binary data arrangement and combination. Background technique [0002] Seismic attribute analysis is an important means of reservoir prediction. It can provide powerful assistance for seismic interpretation, effectively identify geological anomalies such as faults and channels, and reveal the depositional environment and structural deformation history. For example, coherence is good at detecting faults and paleochannels; frequency bright spots can indicate gas reservoir tops; volume curvature attributes can reveal small bends, folds, hillocks, and differential compaction features; and mobility attributes can reveal subsurface fluid properties. With the advancement of computer technology, it becomes easier to extract seismic attributes. At present, there are hundreds of seismic attr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/34G01V1/30G01V1/28
CPCG01V1/345G01V1/307G01V1/28G01V2210/74G01V2210/63
Inventor 刘震张军华陈永芮孙有壮闫凡邵奇奇于虓野刘煊良王喜安胡逸甫
Owner CHINA UNIV OF PETROLEUM (EAST CHINA)
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com