Crack software Archive
software download tutorial manual


Hampson-Russell has been providing
innovative geophysical software since ?
1987. ?

AFI (AVO Fluid Inversion)

* estimates the uncertainty in the fluid
predictions from AVO. We designed the
program as a seamless add-on to the AVO
program. AFI uses Biot-Gassmann fluid
substitution, Monte Carlo simulation and
Bayesian estimation to build fluid
probability maps. You then use these maps
to make a quantitative analysis of the
probability of exploration success.

AVO – Analysis & Modeling

* AVO analyzes the fluid content of
reservoir rocks through a combination of
visual, analytical and modeling processes
using both pre-stack seismic and well log
data. AVO is started by Geoview and can
use the View3D application to view its
attribute maps.


* EMERGE predicts reservoir properties using
seismic attributes and well log data. The
seismic attributes can either be
internally or externally derived, and the
target can be any measured or calculated
log such as porosity, density or water
saturation. Typical external seismic
attributes are inversion results from
STRATA or AVO attribute volumes


* ISMAP is a mapping tool that statistically
compares and analyzes mapped data. Typical
data inputs are a combination of dense,
\’fuzzy\’ data such as seismic attribute
maps, and sparse, accurate data such as
well log values.


* PRO4D provides a framework to analyze and
interpret time-lapse datasets. Time-lapse,
or 4D seismic monitoring, relies on the
comparison of 3D surveys that are recorded
at different phases of the production
process. In many cases, changes in the
seismic response can show
production-induced changes in the fluid
saturation, pressure or temperature in the
reservoir rocks.


* PROMC is a software package designed to
make multi-component interpretation and
modeling highly accessible. Conventional P
wave seismic data responds to changes in
lithology and fluid content, while Shear
wave data is largely insensitive to fluid
changes. This means a combination of P and
S wave data can provide additional
information and reduce uncertainty in
lithology prediction by separating
lithology from fluid responses. However,
we must correlate the P and S wave data
prior to interpretation and this is often
a difficult process.


* STRATA is a program used to perform both
post-stack and pre-stack seismic
inversion. In the classic post-stack
domain, STRATA analyzes 2D or 3D
post-stack seismic volumes to produce an
acoustic impedance volume. In the
pre-stack domain, STRATA analyzes angle
gathers or angle stacks to produce volumes
of acoustic impedance, shear impedance and
Size:3.2 GB