Method for bedrock crack prediction based on multi-attribute fusion
A fracture prediction and multi-attribute technology, applied in the field of bedrock fracture prediction, can solve problems such as large prediction errors and achieve the effect of improving efficiency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0115] The SN area of the Northeast LS Fault Depression is used for illustration. Such as figure 1 The fracture prediction flow chart of multi-seismic attribute fusion is shown. (1) Collect bedrock fracture data in the LS fault depression and SN area, collect field outcrop and drilling core samples, observe and count field outcrop and core fractures. Based on the measured results, basic maps such as fracture filling characteristic distribution map and fracture density map were compiled, and the main directions of fractures in the study area were analyzed. (2) Carry out horizon calibration for the seismic reflection interface T5 in the SN area of the LS fault depression, carry out seismic interpretation work, interpret the boundary line T5 of the basement top surface, form an 8×8 grid, and grid it; (3) Calculate the AFE fault predictive properties. AFE fracture prediction technology is used to predict the distribution of large-scale fractures in the study area.
[0116] ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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