1. Wellstorm WSP: Enterprise Drilling Information Wellstorm Development Hugh Winkler CTO

2. 2006: Field Systems Accept WITS, WITSML Expose WITSML Shipped first licenses via MD Totco/NOV integration

3. 2007: Data Center Systems Enterprise scale: The reason we built WSP Hundreds of live wells Thousands of historical wells Successful pilot

4. Features of WSP Data Center Systems WITSML 1.3.1 and 1.2.0, WITS over IP Mirror remote WITSML servers Robust J2EE + Oracle server foundation Windows Server or Linux Platform for building custom applications Integrates to your Enterprise Service Bus

5. Data Center Configuration ORACLE ESB Custom ApplicationService ERP Service Other Business Services WITSML Applications

6. Scalable and Available Clustered servers Start small, grow big Add servers on demand Remove servers on demand (survive failure)‏ wellstorm

7. Build Custom Applications A repository accessible by –WITSML –HTTP –SQL/XML –Eventing High-res Daily Reports Proprietary Drilling Optimization Algorithms Event-driven workflows

8. Data Management Leverage existing Oracle investment Warehousing in native WITSML/XML: no “Wellstorm API” Oracle “Real Application Clusters”: virtually unlimited storage

9. Service Oriented Standard Java Enterprise Edition Containers Integrate with existing SOA using your ESB backbone –Fire events from WSP to other services –Send WITSML messages to WSP from other services –Enable integrations with services unaware of WITSML e.g. Logistics, Purchasing.

10. Enterprise Drilling Information Support Drilling, Geosteering operations now Maintain terabytes drilling history on line in repository Build your own, custom, applications Integrate with other services in your enterprise