Describing Method of Fracture Scale Based on Seismic Wave Dynamic Parameters
A technology of dynamic parameters and wave mechanics, applied in seismology, seismic signal processing, scientific instruments, etc., can solve problems such as inability to characterize wellbore deformation, inability to determine the specific size of fractures, etc., to avoid construction risks, improve pertinence and effectiveness performance and reduce fracturing loss
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0030] Hereinafter, the method for describing the fracture scale based on seismic wave dynamics parameters of the present invention will be described in detail with reference to the accompanying drawings and exemplary embodiments.
[0031] The invention provides a description method of crack rupture scale based on seismic wave dynamic parameters.
[0032] In an exemplary embodiment of the present invention, the method for describing the fracture scale may include the following steps:
[0033] S1: The inversion threshold X can be calculated by formula 1 a , the formula 1 is:
[0034]
[0035] Among them, X a is the inversion threshold calculated by using the a-th dynamic parameter, a is the serial number of the calculated dynamic parameter, and n represents P wave (seismic longitudinal wave), SV wave (vertically polarized transverse wave), and SH wave (horizontally polarized transverse wave) At least one of, P includes at least one of main frequency, period, and bandwidth...
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