1. © 2009 OSIsoft, LLC. – Company Confidential 1 Empowering Business in Real Time. 2009 Regional Seminar Series Presents: Darryl Hammond, Maintenance Program Development Lead, Alyeska Pipeline Service Company Nick Wiley, Technology Services Director, Casne Engineering October 28, 2009 Using PI for Reliability Centered Maintenance

2. © 2009 OSIsoft, LLC. – Company Confidential 2 Empowering Business in Real Time. Presentation Overview About Alyeska Pipeline Maintenance Strategies: Mission, Goals and Challenges Alyeska’s PI System Maintenance Diagnostics and Resource Center Development Roadmap

3. © 2009 OSIsoft, LLC. – Company Confidential 3 Empowering Business in Real Time. Alyeska History 1968 Oil discovered, Prudhoe Bay 1970 Alyeska Pipeline Service Company formed Joint venture between ARCO, BP and Humble Oil 1975-1977 Pipeline Construction largest privately financed construction project ever attempted ($8 billion) Consortium of BP (47%), ConocoPhillips (28%), ExxonMobile (20%) & others

4. © 2009 OSIsoft, LLC. – Company Confidential 4 Empowering Business in Real Time. Alyeska Pipeline 2009 800 miles long 48” diameter pipe 5 Pump Stations Marine Terminal 1.4 Million bpd operating capacity Logistics & Operations centers in Valdez, Anchorage, and Fairbanks

5. © 2009 OSIsoft, LLC. – Company Confidential 5 Empowering Business in Real Time. Prudhoe Bay

6. © 2009 OSIsoft, LLC. – Company Confidential 6 Empowering Business in Real Time. Brooks Range

7. © 2009 OSIsoft, LLC. – Company Confidential 7 Empowering Business in Real Time. Tanana River Bridge Crossing

8. © 2009 OSIsoft, LLC. – Company Confidential 8 Empowering Business in Real Time. Valdez Terminal

9. © 2009 OSIsoft, LLC. – Company Confidential 9 Empowering Business in Real Time. Operation Control Center

10. © 2009 OSIsoft, LLC. – Company Confidential 10 Empowering Business in Real Time. Maintenance Strategies Mission Goals Challenges Strategies Reliability Centered Maintenance 2 Alarm Management D&R Continuous Monitoring

11. © 2009 OSIsoft, LLC. – Company Confidential 11 Empowering Business in Real Time. System NeedSolution Real-time Data StoragePI Enterprise Server Relational/Transaction Data Storage Microsoft SQL Server 2007 System ModelingAnalysis Framework 2.0 (AF) ComputationsAdvanced Computing Engine.NET Code Alarm & Event Notifications Analysis Framework 2.0, AF Notifications Outlook & Microsoft Exchange Server User InteractionRtWebParts, Custom WebParts & Microsoft Office SharePoint Server 2007 (MOSS) Solution Stack

12. © 2009 OSIsoft, LLC. – Company Confidential 12 Empowering Business in Real Time. PI Server Operations Two Operations PI Servers in HA Configuration Test/Dev Server for prototyping OPC Interfaces to all data sources 150k tags Enterprise 150k Tag PI Server PI-PI with Operations PI Servers

13. © 2009 OSIsoft, LLC. – Company Confidential 13 Empowering Business in Real Time. Analysis Framework & Advanced Computing Engine Foundational elements of our architecture  Model assets according to Alyeska standards for system / subsystem / component hierarchy  Develop re-usable structured logic around asset model  Integration of disparate data  Notifications architecture  Platform for continuous monitoring of like equipment

14. © 2009 OSIsoft, LLC. – Company Confidential 14 Empowering Business in Real Time. Microsoft Office SharePoint Server & RtWebParts Primary Visualization for Enterprise Users  MOSS for team collaboration, document management, access control  RtGraphic WebPart for PB-developed graphics & trends  RtTrend WebPart for Web-based reports  RtTreeView WebPart for Navigation  Custom Silverlight WebParts as required

15. © 2009 OSIsoft, LLC. – Company Confidential 15 Empowering Business in Real Time. Physical Design SCADA Network OCC PI HA Collective OCC Enterprise PI Server ACE/AF Server DMZ OPC Interface Typical Pump Station Controllers Exchange Server SQL Server MOSS Server End Users Business Network PLC OPC Interface SCADA Maintenance Network

16. © 2009 OSIsoft, LLC. – Company Confidential 16 Empowering Business in Real Time. Continuous Monitoring proof of concept - RGV Valves

17. © 2009 OSIsoft, LLC. – Company Confidential 17 Empowering Business in Real Time.

18. © 2009 OSIsoft, LLC. – Company Confidential 18 Empowering Business in Real Time.

19. © 2009 OSIsoft, LLC. – Company Confidential 19 Empowering Business in Real Time. All Asset Back log

20. © 2009 OSIsoft, LLC. – Company Confidential 20 Empowering Business in Real Time.

21. © 2009 OSIsoft, LLC. – Company Confidential 21 Empowering Business in Real Time.

22. © 2009 OSIsoft, LLC. – Company Confidential 22 Empowering Business in Real Time.

23. © 2009 OSIsoft, LLC. – Company Confidential 23 Empowering Business in Real Time.

24. © 2009 OSIsoft, LLC. – Company Confidential 24 Empowering Business in Real Time.

25. © 2009 OSIsoft, LLC. – Company Confidential 25 Empowering Business in Real Time. Documentation and Rationalization

26. © 2009 OSIsoft, LLC. – Company Confidential 26 Empowering Business in Real Time.

27. © 2009 OSIsoft, LLC. – Company Confidential 27 Empowering Business in Real Time. Alarm Management

28. © 2009 OSIsoft, LLC. – Company Confidential 28 Empowering Business in Real Time. Alarm Management

29. © 2009 OSIsoft, LLC. – Company Confidential 29 Empowering Business in Real Time. Alarm Management

30. © 2009 OSIsoft, LLC. – Company Confidential 30 Empowering Business in Real Time. Alarm Management

31. © 2009 OSIsoft, LLC. – Company Confidential 31 Empowering Business in Real Time.

32. © 2009 OSIsoft, LLC. – Company Confidential 32 Empowering Business in Real Time. Next Steps Additional Asset Modeling in AF Develop additional CM and RCM calculations to plug into Event Viewer Integrate predictive failure analysis tools Automation Genome Expand Diagnostics and Resource Center Explore Work Management Systems that will allow for tighter integration

33. © 2009 OSIsoft, LLC. – Company Confidential 33 Empowering Business in Real Time. Contact Information Darryl Hammond Alyeska Pipeline Service Company (907) 450-7763 HammondDG@alyeska-pipeline.com Darryl Hammond Alyeska Pipeline Service Company (907) 450-7763 HammondDG@alyeska-pipeline.com Nick Wiley Casne Engineering, Inc (425) 522-1026 nick.wiley@casne.com Nick Wiley Casne Engineering, Inc (425) 522-1026 nick.wiley@casne.com