Our Journey with

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 2 Company Introduction New Zealand’s only Oil Refinery Publicly traded Company –75% owned by the four major oil company’s (BP, Caltex, Mobil, Shell) –25% owned by public Approximately 300 staff Tolling operation - do not own any Hydrocarbon Stock Income is generated via a processing fee

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 3 Company Introduction Located 150kms north of Auckland Marsden Point

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 4 Company Introduction Regional Petroleum Product Demand New Zealand 0.15 mbd South Asia 3.2 mbd 15.1 mbd East Asia Japan 5.0 mbd Australia 0.85 mbd Total Regional Demand 24.3 mbd

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 5 What was before PI? PROSS II (Process Supervisory System) – Shell Oil USA 5 * Digital VAX/VMS mini-computers VT220 Terminals & Ramtek Touch Screens History retention was very limited Needed a team of 3 staff to maintain it All Configuration of Tags, Reports and Graphics had to be done by PROSS team.

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 6 Why PI? PROSS II was hard to maintain and getting old Maintenance on the PROSS system $250K pa Replacement parts for Ramtek monitors hard to source Very hard to get data from PROSS to Excel Graphics only available in Control Room User friendly Interface History retention was excellent Without PI the HIP Project would not proceed

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 7 What is HIP? Hydrocarbon Integration Project NZD $11.5 Million >60,000 person hours 25 Individual projects 36 months duration Its aim was for information to be freely available instantly to all parties in the supply chain We needed a single source of Data

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 8 What is HIP? Refinery Steering Instructions MPMP (Blend Optimiser) Economics Nominations BLISS Refinery Steering Instructions Economics Crude Assay Library Data Generation GEMMS Nominations IMPRESS Oil Accounts BLISS Rigorous Models IMPRESS (Refinery Schedule) Refinery Steering Instructions Nominations RAPsody (II) Oil Accounts Refinery Steering Instructions PI HDIS Business Objects Site Balancing Information Architecture Receive Produce Blend Distribute

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 9 IT Architecture TDC3000 LCN(s) 30 * Servers (Win 2k & 2k3) Staff Administration Incident Analysis Maximo Oracle Financials Other Databases 420+ P4 PCs Internet OPC Scanners Hydrocarbon Databases PI BLISS HDIS PIN RIN

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 10 Our Original Configuration PI-Server 3.0 Installed early 1996 Digital AlphaServer /200 Mhz Operating on Digital Unix 3.2C 128MB Ram Data storage 16 GB (RAID 5) Application space 2 GB (RAID 0) 20,000 Point License

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 11 Going Live Experiences We were bleeding edge Acceptance testing failed due to performance problems Tech Support used, put straight on to Developers Problems solved very quickly Once rolled out, Very fast User Acceptance

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 12 Our Big Move from Unix Easier that expected as we did not know what to expect Installed PI-Server on new Win2K Server Copied PI Archives from Unix Server Copied PI Configuration files from Unix Server Started System on different platform

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 13 Our Current Configuration PI-Server UDS Windows Server 2000 SP4 Dual 933Mhz CPUs 512Mb RAM Data storage 200 GB (RAID 5) O/S & Application space 8 GB (RAID 0) 50,000 Point License

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 14 Our Future Configuration (Currently in test – go live next weeks ) PI-Server UDS Windows Server 2003 SP2 3.2Ghz CPUs 2Gb RAM Data storage 200 GB (RAID 5) O/S & Application space 30 GB (RAID 0) 50,000 Point License

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 15 Current Standing tags in system, made up of 2649 Calculations / Totaliser / PI-MCN 6058 Laboratory / Manual Entry Data Scanned Process Data 352 Download Tags Scanning 1 minute with 15 & 30 Seconds Some downloading of Data to Honeywell DCS > 1000 PI-ProcessBook files > 150 Corporate Excel reports using PI-Datalink 11 Years On-line Data (76 GB Storage) Archives growing at a rate of 1.2GB per month

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 16 Current Standing (Con’t) PI-ProcessBook PI-Datalink PI-ODBC 1.2 PI-OPC Scanners PI-SQC PI-Batch PI-SMT PI-MCN PI-Perfmon PI-Ping PI-SNMP PI-TCPResponce PI-Interface Status

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 17 Graphics Graphics in the early Days Current Graphics

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 18 Graphics One of our most important Graphics if you are a boatie

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 19 Reporting / Manual Data entry Laboratory results Operator Manual Data Entry

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 20 Plans for the Future PI-ACE PI-Maximo Interface New Plant being built so more Tags, Graphics & Reports required

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 21 User Comments “The problem with assessing the usefulness of PI, is that it is so embedded, we would find it hard to imagine life without it. “ D. Keat - Refinery Manager “Very powerfull Online viewing window into the process from our desktops. ” R. Patterson - Asset Manager “Very powerful tool, allowing us to make informed and quick decisions. ” B. McRae – Processing Planner “PI is now an integral part of our work process, not only to view historical data but also as a data provider to most business applications." P. Smit – Head of Process Control

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 22 Conclusions Use Tech Support they know their stuff Best Customer Service I have come across Stable Products Friendly Staff Value for Money Use the Tools!

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 23 Questions

Copyright © 2007 OSIsoft, Inc. Company Confidential. All rights reserved. 24 Contact Details