Three-Dimensional Simulation of Small-Scale Heterogeneity in Tidal Deposits
Three Dimensional Simulation Small-Scale Heterogeneity in Tidal Deposits Small-scale heterogeneity at the bed-set scale (ca 1 mm to 1 m) represents an important target for reservoir modelling. In particular, tidal deposits, which are typified by bi-directional...
Spectral Decomposition For a More Accurate Image, AAPG Explorer, May 2016, by Rongfeng Zhang
Spectral Decomposition For More Accurate Image When seismic data is decomposed into individual frequency components, as is done in spectral decomposition, some subsurface features, such as channels, can be distinguished at certain frequency...
Attribute Analysis of Mid-Continent Washes, AAPG EXplorer, April 2015 By Ryan Fairfied & Renjun Wen
Attribute Analysis of Mid-Continent Washes The Anadarko Basin granite wash play has been considered difficult to interpret both geologically and geophysically. Consequently, the application of seismic attribute analysis to mid-continent washes has not been...
Correlation of Vertical Permeability and Volume of Shale in a SAGD Oil Sands Reservoir
SBED Software Assisted with Vertical Permeability in SAGD Project Geomodeling’s SBED product services were used for a steam assisted gravity drainage (SAGD) permeability project by an oil sands operator. Highlights of this permeability study follow, as...
Geomodeling AttributeStudio™ 7.4 Release
April 14, 2014 Real Seismic Wavelet Transform: A Breakthrough in Spectral Decomposition for Reservoir Characterization Geomodeling Technology Corp. has released AttributeStudio™ 7.4. This release includes a new Spectral Decomposition Algorithm,...
New Spectral Decomposition Method in AttributeStudio featured in AAPG Explorer
A new method for Spectral Decomposition is featured in an article by its inventor, Geomodeling's Senior Geophysicist Rongfeng Zhang, in the Geophysical Corner of AAPG Explorer. Rongfeng's article, "Effective Ways to Eliminate Side-Lobe Effects" describes...
Spectral Decomposition Article from Geomodeling Featured in AAPG Explorer
Spectral Decomposition aids in Seimic Interpretation An article by Rongfeng Zhang, one of our expert geophysicists here at Geomodeling, is featured in the Geophysical Corner of the AAPG Explorer this month. Rongfeng's article, "Finding the Value in...
Recent Academic Research Using SBED
Using SBED to investigate Permeability Modeling of Heterogeneous Reservoirs Geomodeling actively supports Universities and Consortia that have applications for our software. Three very interesting graduate student thesis projects have been completed over...
Improving Reservoir Characterization and Simulation With Near-Wellbore Modeling
New reservoir characterization methods are needed to integrate multiscale exploration and development data, particularly at the interface between well and field models. In this paper, we illustrate a novel workflow involving high-resolution...
AVAZ Vector Visualization
AttributeStudio™ from Geomodeling includes breakthrough features for fractured reservoir characterization using visualization and analysis of AVAZ, VVAZ, and other directional attributes. Anisotropic gradients and velocity differences captured by directional seismic...