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Fractured Reservoir Characterization using Azimuthal AVO
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2003)
Ordinary least squares is used to investigate the ability to detect changes in physical properties
using Amplitude Versus Offset (AVO) information collected from seismic data. In order to characterize
vertically aligned ...
Spatial Orientation and Distribution of Reservoir Fractures from Scattered Seismic Energy
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2006)
We present the details of a new method for determining the reflection and scattering characteristics of seismic
energy from subsurface fractured formations. The method is based upon observations we have made from 3D ...
Fracture Detection using Amplitude versus Offset and Azimuth Analysis of a 3D P-wave Seismic Dataset and Synthetic Examples
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2004-05-26)
Amplitude versus offset (AVO) analysis of seismic reflection data has been a successful tool in describing changes in rock properties along a reflector. This method is extended to azimuthal AVO (AVOA) in order to characterize ...
Characterization of Scattered Waves from Fractures by Estimating the Transfer Function Between Reflected Events Above and Below Each Interval
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2003)
It is important to be able to detect and characterize naturally occurring fractures in reservoirs using surface seismic
reflection data. 3D finite difference elastic modeling is used to create simulated surface seismic ...