Full waveform acoustic logging data has many uses in geological analysis, such as strata lithologic discrimination, fracture identification, permeability estimation, gas reservoir indication and so on. In this paper, by studying the application of porous medium theory in fractured formation, selecting fracture experimental model and analyzing waveform processing method, calculating the arrival of head waves and analyzing the attenuation characteristics of waveform based on area ratio algorithm, analyzing acoustic amplitude-frequency response characteristics based on the Fourier transform, acoustic waveform characteristics of fracture model is analyzed using fractal curves, multi-fractal of curves, multi-fractural of curve segments. The prac...
In order to investigate the relationship between rock microfracture mechanism and acoustic emission ...
The acoustic characteristics under P&S wave velocity of 56 samples from Low Youshashan Formation in ...
The discrete wavenumber method is used to compute synthetic full waveform acoustic logs in an axisy...
Fracture characterization is essential for estimating the stimulated reservoir volume and guiding su...
Fracture characterization is essential for estimating the stimulated reservoir volume and guiding su...
Full-waveform acoustic logging has made significant advances in both theory and applic cation in rec...
To solve the problem of poor fracture identifying effect on electrical logging in oil-based mud, the...
In order to study the change in anisotropic characteristics of rock materials during the uniaxial co...
Rock deformation or fracture is accompanied by the phenomenon of acoustic emission (AE). Due to the ...
Abstract Fractures in oil and gas reservoirs have been the topic of many studies and have attracted ...
The sandstone test of uniaxial compression acoustic emission (AE) test has been studied, the HHT ana...
The effects of fractures on full waveform acoustic logs are studied on the basis of field observatio...
Determining geomechanical characteristics of rocks plays a significant role in all consequent design...
Thesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary S...
Using the conventional fracture parameters is difficult to characterize and predict the complex natu...
In order to investigate the relationship between rock microfracture mechanism and acoustic emission ...
The acoustic characteristics under P&S wave velocity of 56 samples from Low Youshashan Formation in ...
The discrete wavenumber method is used to compute synthetic full waveform acoustic logs in an axisy...
Fracture characterization is essential for estimating the stimulated reservoir volume and guiding su...
Fracture characterization is essential for estimating the stimulated reservoir volume and guiding su...
Full-waveform acoustic logging has made significant advances in both theory and applic cation in rec...
To solve the problem of poor fracture identifying effect on electrical logging in oil-based mud, the...
In order to study the change in anisotropic characteristics of rock materials during the uniaxial co...
Rock deformation or fracture is accompanied by the phenomenon of acoustic emission (AE). Due to the ...
Abstract Fractures in oil and gas reservoirs have been the topic of many studies and have attracted ...
The sandstone test of uniaxial compression acoustic emission (AE) test has been studied, the HHT ana...
The effects of fractures on full waveform acoustic logs are studied on the basis of field observatio...
Determining geomechanical characteristics of rocks plays a significant role in all consequent design...
Thesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary S...
Using the conventional fracture parameters is difficult to characterize and predict the complex natu...
In order to investigate the relationship between rock microfracture mechanism and acoustic emission ...
The acoustic characteristics under P&S wave velocity of 56 samples from Low Youshashan Formation in ...
The discrete wavenumber method is used to compute synthetic full waveform acoustic logs in an axisy...