1. Global Real Time More Efficiency. More Possibilities and

2. More Efficiency. More Possibilities > General Well Message Operations Report Real Time Wellbore Wellbore Geometry Risk Directional Drilling Systems Tubular / Bit Record Open Hole BHA Run Fluids Systems Fluids Report Surface Logging Mud Log Logging While Drilling Log  Well Log (includes Wireline) Formation Marker Coring Sidewall Core Conventional Core Surveying Survey Program Target Trajectory Data Objects Rig Instrumentation Rig / Rig Equipment Cement Job Source: BakerHughes/Paradigm Communication Subscription Server Capabilities Original Updated New

3. More Efficiency. More Possibilities > 3 enables Schlumberger Operations InterACT –Full 1.2 and 1.3.1 API - (GetFrom, AddTo, UpdateInStore) –DataHub – scaleability, agregation and synchronisation –Server to Server transfer (Push and Pull) –WITSML Data Browsing Operation Support Centers (OSC) –Internal – Support, Collaboration, Remote Control –Commercial – Schlumberger Silver, Gold & Platinum OSCs Answer Products – Enabled for WITSML via “Real Time DataLink” –Drilling Optimization – Perform Toolkit (used internally to monitor performance) –Geosteering – RTGS –Petrophysics – Interactive Petrophysics –Seismic to Simulation - Petrel

4. More Efficiency. More Possibilities > with Real Time DataLink Designed on the assumption that servers will be different One WITSML-enabler for multiple real-time applications Multiple sources and standards –Static and streaming files –WITSML 1.2 /1.3.1 API Client Introduced v1 in 2003 Version 3 released Tested with InterACT, InSite, RigLink, Sitecom and Wellstorm

5. More Efficiency. More Possibilities > 5 in Petrel 2007 Seismic to Simulation Software is now open to Drilling Planning workflow: –Drilling Risks and Events Exchange –Drilling Risk and Events in the Geological Model Execution workflow –Trajectory in Real Time –Logs and Risks in Real Time

6. More Efficiency. More Possibilities > 6 WITSML in Petrel 2007: Planning Workflow Drilling Risks in the Geological Model

7. More Efficiency. More Possibilities > 7 WITSML in Petrel 2007: Execution Workflow Trajectory, Log, Risks in Real-Time

8. More Efficiency. More Possibilities > 8 WITSML in Petrel 2007: Execution Workflow Trajectory, Log, Risks in Real-Time

9. More Efficiency. More Possibilities > InterACT Scalability - Getting data to where its needed….. Depth Data Geoframe etc Trajectory Data Drilling Office etc Time Data Operational Data Downhole Tools Wellsite data acquisition, aggregation and display Rig Sensors InterACT “DataHub” Client ”ODC” Schlumberger Secure Center Schlumberger OSC InterACT “Hub” InterACT “Inside” Specialist Services NDS / Perform Geosteering Remote Monitoring Remote Control Asset Team Experts Web based viewers InterACT interfaces:- WITSML API WITSML Streaming WITSML Data Exchange

10. More Efficiency. More Possibilities > Where is InterACT? Mussafah Sedalia Moscow Al Khobar KJO Ciudad del Carmen Aberdeen Kuala Lumpur Beijing Jakarta Mumbai Caracas Rio de Janeiro Macae Algeria Viet Nam Teleports Proposed Localized Sites Global Hubs

11. More Efficiency. More Possibilities > InterACT Usage

12. More Efficiency. More Possibilities > InterACT Organizations & Wells

13. More Efficiency. More Possibilities > Questions?