1. 15.06.2012 Tomas rönn Fuel flexible Power generation

2. Leadership in Complex Fuels: Associated gases Side streams in gas processing Crude Oil Wärtsilä energy solutions 2 © Wärtsilä, Fuel Flexible Power Generation

3. Side streams from gas processing Associated Gases To pipe line gas supply and LNG production Oil & Gas Production – Field Facility Process

4. Heat Gas processing Dew Pointing (Refrigeration) De-Methanizer De-Ethanizer LPG Fractionator Condensate Stabilizer Inlet Separation Compression Dehydration (Mol Sieve) Fired Heater Engine Storage, Market 2 1 3 Off-spec gas On-spec gas 4 © Wärtsilä, Fuel Flexible Power Generation Power

5. Ethane and heavier No need for LPG Dew Pointing (Refrigeration) De-Methanizer Inlet Separation Compression Dehydration (Mol Sieve) Engine Off-spec gas 5 © Wärtsilä, Fuel Flexible Power Generation On-spec gas Heat Power

6. 0 10 20 30 40 50 60 70 80 90 100 0102030405060708090 100 Fuel Sharing 0 10 20 30 40 50 60 70 80 90 100 Fuel oil operation Engine load% Gas share % Liquid share % GD operation Transfer window Fuel Sharing GD/Fuel Sharing operation window Wärtsilä Gas Diesel Technology 6 © Wärtsilä, Fuel Flexible Power Generation

7. Smart Power Generation A power generation solution in an oil field shall be able to use the fuels available from the field 7 © Wärtsilä, Fuel Flexible Power Generation

8. POWER GENERATION PUMPINGCOMPRESSION Thank You Wärtsilä Solutions for Oil & Gas Industry