LogCruncher 1.0

Innovative software to help you get more information from your logging program!
1.0.810 (See all)

Extremely user friendly design. Extensive online help gives step by step processing instructions as well as explanation of algorithms used. LogCruncher is integrated with Mt. Sopris/ALT acquisition and presentation software.

Main Features :

1. Basic Log Processing
- Borehole volumetric calculation from caliper logs
- Borehole corrections for resistivity logs
- Density compensation
- Calibration and concentration for gamma logs
- Imports RD files and text from Mount Sopris MSLog and LogShell? acquisition systems
- Imports and exports LAS files
- Exports ALT WellCAD files with licensed copy of WellCAD
- Automatic unit conversions
- Formula Logs

2. Sonic Log Processing
- Automated picking of compressional, shear, and Stoneley waves
- Semblance processing linked with ray tracing to make velocity picking nearly automatic
- Interactive picking mode using both semblance display and waveform display
- Several useful views for examining the data: log, semblance, waveform, and spectrum
- Inverse modeling of Stoneley wave to determine shear velocity and density
- Determine frequency content of waveforms to aid in mode identification
- Calculate mechanical properties
- Calculate fluid velocit
- Automated cement bond log calibration and processing

3. Nuclear Log Processing
- Calibration and compensation for Mount Sopris density tools
- Spectral density analysis to determine Z/A ratio
- Time and temperature calibrations for spectral logs
- Spectral compensation for borehole diameter
- Repository for storing spectral calibration data to determine elemental concentration
- Elemental concentration from spectral stripping method
- Elemental concentration from basis spectra method
- Automatic processing of data

4. Formation Evaluation
- X-Y-Z Cross plots, Picket plots, unary, binary, and ternary diagrams
- Calibrate several different types of porosity and permeability models based on user supplied ground truth
- Store models in repository for specific local areas
- Volumetric fractions: coal, ash, water, clay, etc.
- Borehole corrections
- Principal Component Analysis

5. Flow Modeling
- Determine the transmissivity and storage for any number of permeable intervals intersecting a borehole
- All flow zones can be measured, no packers needed
- Save time and money
- Universal method of modeling works with any type of well test or borehole test

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