1. 1 © 2006 OSIsoft, Inc. – Company Confidential Enterprise Agreement (EA) Offering And Benefits May 2007 Value Now, Value Over Time

2. 2 © 2004 OSIsoft, Inc. – Company Confidential Objective Of An Enterprise Agreement It Is A Strategic Partnership With OSIsoft To Provide Our Customers With High Quality Services, Priority Support, And A Remotely-Managed Real-Time PI Infrastructure To Successfully Optimize The Operation Of Their Assets, And To Obtain Considerable And Measurable Benefits At An Enterprise Level, Now And Over Time.

3. 3 © 2004 OSIsoft, Inc. – Company Confidential OSIsoft Enterprise Agreement (EA) Offering What does it include? Three Comprehensive Core Pieces –OSIsoft Enterprise Services Program –OSIsoft Enterprise Support Program –OSIsoft Enterprise Software Products The Enterprise Agreement May Be Supplemented By Additional Enterprise-wide Software Licenses And Service Agreements (Mainly For OSIsoft Products That Can Not Be Remotely Managed Or Monitored)

4. 4 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Services Program Permanent (24/7) Remote Installation, Monitoring, Analysis And Performance Optimization And Tuning Of The Enterprise Software Products (OSIsoft Network Operation Center) Notifications Of Problems And Performance Issues Based On Criticality Criteria. Escalation Schemes. Remote Correction Of Problems (As Allowed By The Customer – Best IT Practices) Remote Software Updates & Upgrades (All Release Levels) As Allowed By The Customer) Support Line For User Questions And Identification Of Problems Monthly Performance Reporting By OSIsoft. All Remote Accesses To Customer’s IT Assets Are Done Strictly Within Previously Agreed Means And Procedures. (E.G. Monitoring Values Are Sent By Mail Via Customer’s IT Infrastructure. No Backdoors Or Unauthorized Accesses)

5. 5 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Support Program Architectural Guidance For The Application And Use Of The Enterprise Software Products Assistance From OSIsoft Center Of Excellence To Develop Implementation Strategies That Support Customer’s Business Goal And Expected Return On Investment Roll Out Plan And Installation Assistance For The Enterprise Software Products Assistance For Data Migration Of Historian Data Assistance for Training, Credits, Webinars, Etc. Proportional Participation In OSIsoft User Groups, And Strategic Interest Groups (SIG)

6. 6 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Software Products OSIsoft Family Of Remotely Managed PI Infrastructure Software Products: –Server Software –Desktop Client Software –Portal Client Software –Interfaces OSIsoft Products Can Be Installed And Used At Enterprise Level For Almost Any Activity, Besides Production (Training, Research, Financial, Pilot Plants, Research, Management, Third Parties, Etc.)

7. 7 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Software Products: Servers The OSIsoft Enterprise Software Products Are A Family of Products That Is Remotely Installed, Monitored, Managed and Supported And Constitutes The Core Elements Of The PI Enterprise Infrastructure. Servers: –PI-Enterprise Server with high availability functionality (note that this requires Microsoft SQL Server) –PI-ACE (Advanced Computing Engine) –PI-AF (Analysis Framework) –PI-APS (Auto Point Sync) –PI-Alarm –PI OPC HDA Server (tested with our OPC client)

8. 8 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Software Products : Desktop Client And Portal Client Software, Interfaces Desktop Client Software –PI-PB - PI-ProcessBook –PI-PC - PI-DataLink (Excel add-in) –PI-AV - PI-ActiveView –PI-ALV – PI-AlarmView Client Portal Client Software –RtPortal –ActiveView –RtWebparts for Microsoft Sharepoint –RtAlerts (requires IIS, SMTP Server) –I-Views for and SAP portal Interfaces –All OSIsoft standard interfaces including PI to PI –All OSIsoft standard COM connectors

9. 9 © 2004 OSIsoft, Inc. – Company Confidential How to Scope The Enterprise Agreement Definition Of The Enterprise Covered By This Agreement Business Activity Covered By This Agreement Business Units and Asset Basis Covered By This Agreement Enterprise Agreement Expansion (Future Business Units And Qualifying Assets To Be Added) Additional Enterprise-Level Software Licenses As Required By Customer

10. 10 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Agreement Benefits A Strategic Partnership To Define And Deploy The PI Infrastructure That Best Meets Customer Business Goals A Strategic Partnership To Provide Better Real-Time Information For Better Decisions Over And Over A Strategic Partnership To Produce Better Results Now And Over Time A Strategic Partnership To Optimize And Maximize The Use Of OSIsoft Products To Increase Return On Investment And Reduce Time-To-Results Quarterly Review Meetings To Measure Progress And To Adjust Plans And Execution

11. 11 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Agreement Benefits Benefits Can Be Achieved At A Much Larger Scale: Enterprise Level, Rather Than At Individual And Isolated Assets Levels Remotely Managed, Consistent, Scalable, Maintainable, And Reliable Real Time Information Infrastructure Very Secure Deployment To Provide For A Hardened Infrastructure And Outstanding Data Integrity Within Customer’s IT Guidelines. No Proprietary Enterprise Data Is Ever Transmitted, Only PI Infrastructure Monitoring Data

12. 12 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Agreement Benefits Enterprise Software – Managed PI – Is a Better Product (Features) It Is Also A Better Approach To Obtain Substantial And Measurable Benefits Now, And Over Time. Provides Enterprise-level Of Information For Enterprise-level Of Return On Investment Much More Consistent And Up-to-date OSIsoft PI Infrastructure Remote Managed Infrastructure Frees Enterprise Resources To Work On Improving Operations For Increased Security, Better Productivity And Higher Margins Extranet Access To OSIsoft Resources And Training Single Interface To OSIsoft To Guarantee Prompt Access To Critical Resources (Enterprise Agreement Contact)

13. 13 © 2004 OSIsoft, Inc. – Company Confidential Enterprise Agreement Benefits Remote Monitoring And Notifications For Early Detection And Increased Availability. (Escalation Schemes) Proactive Problem Avoidance And Solving As Well As Remote Tuning and Periodic Performance Reporting Increased Functionality And Availability By On-Going, Remotely Installed Fixes, Updates And Upgrades Remote Installation Of Initial And Future Releases Reduces Time And Cost Of Deployment And Maintenance Embedded Best Practices Policy With Continuous Improvements Comprehensive Customer Training Resources, Including Remote Capabilities

14. 14 © 2006 OSIsoft, Inc. – Company Confidential Vitória Agra Phone: +55-11-9294-6205 E-Mail: vitoria@osisoft.com Miguel A. Castaño Phone: +1-281-221-6114 E-Mail: mcastano@osisoft.comvitoria@osisoft.commcastano@osisoft.com Value Now, Value Over Time Questions…?