Scientific Data Systems, Inc.

Warrior Cased Hole Well Logging System

The Warrior Well Logging System employs advanced software and widely available
hardware to provide a cost-effective solution to well logging requirements for both open and
cased hole applications. Its main features include:
Wide Range of Down Hole Tool Support
Scientific Data Systems supports a wide range of down hole tools from many manufacturers. Tools of current manufacture
and obsolete equipment is supported
Ease of Use with Graphical User Interface
The system is easy to use and the interface conforms to the popular MS Windows standard. Data monitoring is available in
windows, which may be resized and repositioned as the user wishes. A typical user screen with scrolling log display and
data monitors is shown below.

In the example shown at the left

the operator is able to monitor the
real time scrolling log, view any or
all of the acoustic signals
generated by a bond tool, and
also monitor all the log outputs,
including depth and line speed.
Optionally raw sensor data may
be displayed.
Multiple log plot windows may be
opened for comparison of, for
example, main and repeat log
sections. Log plots may be
paused and scrolled to any depth
and annotations added, while data
acquisition continues.
Depth correlation is achieved
while logging, with the screen plot
and system depth updated until
correct depth is attained.
Log curve scales and other
presentation parameters may be
adjusted while logging and the
screen plot redrawn until the
desired output is obtained. The
hardcopy plotter may be stopped
and started at any time,
presenting any interval with any desired presentation format.
PC ATX Based Computer
The system uses familiar and inexpensive IBM PC/ATX™ compatible components to reduce cost and provide worldwide
availability of parts etc. The tool interface connects to the computer through the industry standard Universal Serial Bus
(USB). The performance of the systems may be upgraded easily, as more powerful CPUs and other components become
available. Configurations are available for rack mount, or notebook and other portable computers.
Tool Interface and Power Supply
A compact tool interface and power supply may be provided which is suitable for the most down hole tools. The latest Digital
Signal Processing (DSP) technology is employed to minimize hardware complexity and maximize flexibility. The interface
may be configured for open and / or cased hole services, and incorporates expansion slots for development and upgrade.
Plotter Support
Generation of the final log print with heading, annotated log sections, calibrations, tool string diagrams, etc., is easily
achieved. The system supports most well log plotter types currently in use, including color and the generation of multiple
copies using pre-folded paper. Two plotters may be driven concurrently and independently. The system also supports a fax
format file as a plot output, which may then be transmitted, to a remote fax machine using a conventional fax modem.
 Typical Cased Hole Specification:
Log Annotations and Curve Labeling
Software: Log Presentation Editor
LAS ASCII Writer and Reader
Mutli-tasking under MS Windows 2000 or XP LIS Read/Write
System services include:
Calibrations Hardware:
Filtering
Graphical Tool String Configuration Typical Rack Mount Version:
Tool String Diagrams
Real Time Data Monitors Computer
High Speed Multi-Well Log Database 3.0 GHz processor / ATX
Acquisition Modules include the following services: 512 MByte RAM
Cement Bond including: 120 GByte IDE PCI Hard Disk (2)
Single and Dual Receiver Tools Windows Accelerator AGP Graphics
Compensated Bond Tools PCI Buffered Plotter Interface
Sector and Radial Bond Tools 2 Serial / 1 Parallel I/O Ports / USB
Gamma Ray 1.44 MByte Floppy Drives
Gravel Pack DVD- RW Drive (DAT optional)
Natural Spectral Gamma Ray SVGA 17 inch color rack mount LCD monitor
Chlorine Tool Rack mount 101 keyboard with mouse or trackball
Neutron Tool Interface and Power Supply
Single Detector (most types) Digital Signal Processor (DSP) 1.6 MSPS ADC
Dual Detector Integrated USB Hub
Pulsed Neutron 16 Channel, 16 bit ADC
Collar Locator 6 Channel Counter/Timer
Tracer with Real Time Interpretation Pulse Detection
Multi-arm Calipers with Pipe Tally Collar Logging
Casing Inspection Cement Bond Logging
Temperature Free Point
Noise Telemetries
Free Point Noise
Production Logging includes support for 400vdc, 500ma Power Supply
CBG Depth Encoder and Line Tension
Sondex Plotter, includes support for
Flex Stack Rolon
Madden Systems Atlantek/Gulton
Maxim Printrex
Panex Veritas
Gearhart MUX / Sequential Next Century
Digital Surveys Ferrotec
Analog HP DesignJet, PaintJet, DeskJet Color
User Defined Tools and Services Epson Stylus
Recalculation (Relog) from raw data Dot Matrix, and others
Log Heading Editor Fax
System Setup Control Data/Fax Modem (optional)
Depth Units Uninterruptible Power Supply (optional)
Data Units Cables and Hardware for 19 inch rack mounting
User Interface Language
Display Parameters Portable and Open Hole Configurations
Graphical Log Format Editor Support is available for a wide variety of open hole tools
Well Sketch for both oil field, water wells and other well log
Real Time XY Plot applications.
Merge, Splice and TVD Correction Various options for portable systems are also available,
Directional Survey Calculation please contact SDS for details.

Scientific Data Systems Inc., 16840 Clay Road, Suite 105, Houston TX 77084
Tel: 281 550 1109 Fax: 281 550 2068, website: www.warriorsystem.com, email:
sds.info@warriorsystem.com