







|
SCADA
system for natural gas process and control
Client
: Oil
Company of Australia
Location
: Dennistone Trough - Central Queensland
Natural Gas Fields - Australia
EIT provides the control and monitoring
software for the multimillion dollar natural gas production facilities
at four gas fields in Central Queensland, Australia. Gas production facilities
are located at Rolleston, Arcturus, Yellowbank and Kincora.
The EIT SCADA system monitors and
controls :
2000 pressure, temperature and flow
points along 400 kms of pipelines
Gas quality via four gas chromatographs
One 50 kW power generation plant
Two 5 MW power generation plants
Thirteen compressors for gas compression
to 9000 Kpa.
EIT SCADA provides control of the
2000 monitoring points through thirteen programmable logic control units
(PLCs) located across the four gas production areas. PLCs used include
those manufactured by Allen-Bradley, Omron, Honeywell and Taylor.
Process control information from
each production facility is integrated via a radio data telemetry network
based on Trio radio modems.
Gas from the four production fields
is fed into the Queensland State Government's gas line which provides gas
to the Central Queensland industrial city of Gladstone. |
|
|
Gas separation towers
|
Natural
gas and oil production
Client :
Santos
Location :
Mereni, Mc Donald Ranges, Northern Territory, Central Australia
This Citect based SCADA system provides
process control of natural gas and oil from well head to overland supply
pipeline to Darwin. The system provides compression, temperature control
and quality of oil and gas via a network of PLCs and 400 monitoring points |
 |
|
|
|
Gas metering and chromatograph
|
Compressed gas after
cooler
|
|
|
|
Gas distribution manifold
|
Mainline gas compressor
|
|