Synchronous acquisition and processing system of weak signals of three-dimensional sound wave near-probe 104 channels
A weak signal and synchronous acquisition technology, applied in seismic signal processing, seismic signal transmission, seismology for logging records, etc., to achieve good compression effect, improve logging efficiency, and reduce transmission volume
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0037] figure 1 is a schematic diagram of the structure of the three-dimensional acoustic logging tool;
[0038] Such as figure 1 As shown, the 3D acoustic logging tool uses three monopole transmitting transducers and two orthogonal dipole transmitting transducers to transmit acoustic signals, and uses a receiving array of thirteen sets of receiving transducers R1-R13 to receive acoustic signals . Among them, the three monopole emitters are the upper monopole emitter, the lower monopole emitter and the far monopole emitter, the upper monopole emitter and the lower monopole emitter are located at both ends of the receiver array, and the far monopole The emitter and two X, Y orthogonal dipole emitters are located farther down in the lower part of the instrument. Three monopole emitters are used to generate longitudinal waves, shear waves and Stoneley waves with different source distances, and X and Y dipole emitters are used to generate bending waves. The required multi-mode...
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