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Computer Hardware
The computer system consists of three IBM compatible PC Pentium –
IV connected in a Network with the following specification: -
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2.6 GHz ·
512 MB Memory ·
256 KB Cache RAM ·
3 1/2” floppy
drive (1.44MB) ·
40 GB Hard disk ·
17” SVGA Color
Monitors ·
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Keyboard and Mouse ·
Network and Modem ·
RS 232 Serial
Interface ·
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USB Ports ·
CD ROM 48x |
All Computers are networked in a Master Slave Configuration and
share data.
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Drill Data, Gas Data and Mud Data
are displayed on both the screens. The Data on the Master Screen can
be displayed on remote Monitors, which can be installed in different locations
on the Rig. The Calibration, Storage and
Retrieval of data is done by the Master and the
printing is done by the slave. |
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There are 4 online 132 col. color printers
attached to the computers for the on line printing /plotting of data
continuous in Graphical mode with three parameter per
printer. There is one printer of the same
specification for Depth based printing and one 132 col. color printer for offline
work. |
The Data on the Master Screen can be
displayed on remote Monitors, which can be installed in the Company’s Man’s and
the Tool Pushers offices.
High Visibility Explosion Proof Remote
Monitors with view ability in Sunlight are installed on the Rig Floor.
Features of the Computer System
Ø Windows 2003 based with all the
features of the Windows platform.
Ø Unlimited number of wells with
unlimited record storage facility.
Ø MWD/LWD/PWD data can be imported and
integrated with the MLU data.
Ø Expandable database with the facility
to add new parameters and or records.
Ø ODBC connectivity for with Database
with facility to link through DLL, DLE.
Ø Database access through standard MS
Office MS Access
Ø Quadruple levels of backups on each
system and all computers have individual backups.
Ø Data can be exported and imported in
various formats.
Ø Connectivity through RS 485, Ethernet
networks.
Ø Facility to add on as many PC’s as
required.
Ø Interface in Real Time with third
parties through WITS.
Ø All possible combinations of logs,
plots, displays, tables and cross plots with multi option built in log and
display formats for common operations in user definable formats.
Ø Interactive graphics module with real
time pre –view capability.
Ø Data from different services can be displayed
and plotted.
Ø Network based Plotting through color
printers.
Ø Data base both depth
based and time based.
The computers in the Unit are
provided with Dual Screens
The Normal Configuration with three
computers in the unit will be to assign each computer to display a set of
parameters in numerical and graphical modes.
System configuration normally is :
1 PC for Gas Data System
1 PC for Drill Data System
1 PC for Mud Data System
The PC assigned for the Gas data is
usually assigned for Trip Monitoring
during tripping.
Though this is the usual
configuration maintained the system can be configured easily by the user at
site.
Outside the MLU the data is passed on
through the Network to Computers in the Well –Site Geologist and Company Man’s
office.
One Ex- Proof Monitor is place on the
Drill floor with a configurable display.