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News - 2004

» Santos: Engineering assistance for Moomba Liquid Recovery Plant
» SEAGas: Commercial Gas now flowing to Adelaide
» TransAdelaide: Diesel Storage and Train Refuelling System
» GPA: Risk Management Services welcomes new clients
» City of Salisbury: Kaurna Park Storm Water Harvesting
» SA Water: South East SCADANet System Contract Awarded
» Magellan: Palm Valley Gas Production Facilities Upgrade Contract Awarded
» CSR: Detailed Design for Inkerman Mill Control System Upgrade
» SA Water: SCADANet Rollout Mt Gambier Phase Begins
» Tey Bros: Teys Bros Lateral Natural Gas Supply
» SEAGas: SEAGas Pipeline Project
» TXU: Torrens Island Power Station Natural Gas Blending Station
» International Power: Pelican Point Power Station Natural Gas Blending Station

 
 
         
 
Santos: Engineering assistance requested for Moomba Liquid Recovery Plant

An explosion at the Moomba plant caused some damage to Liquids Recovery Plant at Santos' Moomba plant in early January 2004. GPA assistance was called for in the areas of determining the engineering requirements mainly from an electrical perspective, to get the plant back and operating at 100%.

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Seagas: Commercial Gas now flowing to Adelaide

Project Management for the Seagas consortium reports that commercial gas is now flowing to Adelaide through the 690km, open-access pipeline. The explosion at Moomba plant in early January restricted significantly the amount of gas available to Adelaide consumers, but as SEAGas was already transporting gas to Adelaide as part of the commissioning process the gas was used to assist the provision of natural gas to Adelaide users.

GPA Personnel had significant roles in the SEAGas project including contract supervision, site supervision and project, design and risk management roles for various stages of the pipelines development.

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TransAdelaide: Diesel Storage and Train Refuelling System

GPA recently commissioned the Diesel Storage and Train Refuelling System at the North Terrace Rail Depot for TransAdelaide. The project team consisting of Tony Bird, Lui Di Bacco and Michelle Hancock completed the successful design, installation and commissioning of the system which consisted of 2 storage tanks (pictured), pump shed with pumps, new pipelines, instrumentation and SCADA control of the system via operator panels and telemetry.

Considerable expertise was used in the assessment of the hazardous areas involved in the project due to the diesel storage component of the project.

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GPA: Risk Management Services welcomes new clients

GPA Risk Management Services have expanded to a new group of clients. Over the last two months GPA has provided risk-based services to new clients Omega Chemicals, Western Power and Schneider Australia. Each of these activiites were for interstate facilities and resulted from GPA's growing reputation as a quality service provider.

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City of Salisbury: Kaurna Park Storm Water Harvesting

GPA has been awarded the contract to design the upgrade to the City of Salisbury Kaurna Park Storm Water Harvesting Scheme. The existing Kaurna Park scheme has provided the City of Salisbury with a valuable source of water during recent summers and the upgrade is intended to expand the system to add additional wells, facilities and consumers. The GPA scope includes the process, mechanical, electrical and SCADA system design.

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Clare Valley SCADANet Radio Network Commissioned

The Clare Valley SCADANet Radio Network encompassing sites at Mt Horrocks, Clare Tanks 1, 2 and 3 as well as Mintaro and Trillian's Hill were commissioned successfully during the week of July 25th to 30th. This project is still to be completed awaiting full site commissioning of the various pump stations.

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Magellan: Palm Valley Gas Production Facilities Upgrade Contract Awarded

GPA has been awarded the EPCM contract for the installation of new field compression facilities at the Palm Valley, Northern Territory, natural gas production plant. GPA's client is Magellan Petroleum (Australia) Pty Ltd.

The new wellhead compression facilities are required to boost production from the existing wells to counter depleting reservoir pressures. The project includes four new reciprocating compressor sets, upgraded wellhead facilities, modifications to the central plant and an upgrade of the field SCADA system. The project has commenced and completion is scheduled for the third quarter of 2005.

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CSR: Detailed Design for Inkerman Mill Control System Upgrade

GPA has been chosen to undertake the detailed design of the upgrade to the control system for the crushing and milling sections of the CSR Sugar Inkerman Mill. The mill is located approximately 80 kms SE of Townsville in far north Queensland.

The existing Honeywell TDC3000 DCS system will be replaced by a combination of Schneider Quantum PLC's and Citect SCADA HMI software. In addition to the system design, GPA has been engaged to provide CHAZOP services and programming assistance. The upgrade is scheduled for completion by May 2005 to allow for the new season crush.

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SA Water: SCADANet Rollout Mt Gambier Phase Begins

The Mt Gambier phase of the SA Water SCADANet rollout began in early December as a team of GPA Engineers went to Mt Gambier. The initial phase of setting up the SCADA Servers at the Mt Gambier depot and establishing communications to the Sewer Pump Stations network was completed before Christmas, with the remaining work in the outer districts of Mt Gambier to be completed in early 2005.

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Teys Bros (Naracoorte): Lateral Natural Gas Supply

Teys Bros contracted GPA Engineering for a EPCM design and installation of a natural gas supply to its processing plant near Naracoorte.

The project included the design, construction an d commissioning of a ltateral pipeline from an existing offtake valve on the SEAGas pipeline and associated pressure regulating and metering station (PRMS) from the lateral to its work site.

The project required pressure cuts from 15.3MPag to 0.3 MPag heating and custody transfer grade metering.

The project was completed in 2005.

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SEAGas (TXU, Origin Energy, International Power): SEAGas Pipeline Project

The SEA Gas pipeline provides gas from Pt Cambell in Victoria to Adelaide in SA at a distance of 690km. GPA played a vital role in the development design and management and commissioning of the pipeline and associated systems acting as Principal Engineers for the proponents of the project.

GPA Roles in the SEAGas project included design and risk review management, contract supervision, site supervision and interface management for the 690km pipeline, the 3 major delivery stations and the two receipt stations as well as the two gas turbine compressor stations under management.

The performance requirements included SCADA, power systems designs, communications, meter station design, compressor station design, regulatory compliance, performance testing, field auditing and operation and maintenance.

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TXU: Torrens Island Power Station Natural Gas Blending Station

With the alternative gas supply to SA from the SEA Gas line, GPA was approached by TXU to design and construct a remote operated natural gas blending station for the TIPS.

The work involved a tie-in to existing burired high pressure gas headers requiring a full power plant shutdown. The project was completed without incident in time for the new SEAGas supply.

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International Power: Pelican Point Power Station Natural Gas Blending Station

GPA was approached by TXU to design and construct a remote operated natural gas blending station for the Pelican Point power station.

The work involved a tie-in to existing burired high pressure gas headers and the power station DCS system. The project was completed without incident in time for the new SEAGas supply.

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