3. Dear Sirs, Enelecsa do Brasil is located in São Paulo, SP. We have agents in all distribution´s gas companies with actuation in all Brazilian territory. Our skilled team specializes in technical assistance to all equipment, systems and installations we supply, including commissioning and performance tests, besides a broad range of other maintenance services. We have brought to Brazil several foreign suppliers and working as a distributor or reseller we were able to introduce them in our Brazilian market. Kind Regards, Avelino Marques Costa Technical and Commercial Director

6. Business Plan 2011-2015 (US$ bilhões) Segmentos InvestimentosPN 2011-2015 % InvestimentosPN 2010-14 % Exploração e Produção 127,557%118,8 53% Refino, Transporte e Comercialização 70,6 31% 73,6 33% Gás & Energia13,26%17,8 8% Petroquímica3,82%5,1 2% Distribuição3,11%2,4 1% Biocombustível4,12%3,5 2% Corporativo2,41%2,9 1% TOTAL224,7100%224,0 100%

7. NATURAL GAS SALES

16. 1. Oil & Gas Industry will keep on playing a strategic role concerning World Energy Demand in 2010 – 2030 Timeline*. 2. Local Content Commitments have increased significantly since Brazil Round 1 (1999)** and must be taken into Consideration on Operators Bidding & Managing (Exploration & Development) Strategies. 3. There are relevant gaps considering Technical & Procurement aspects concerning O&G Supply Chain in Brazil (specially facing Pre-Salt Demands); 4. Considering Future and ongoing Demand, there are tremendous Opportunities for O&G Equipment Suppliers and Service Companies in Brazil 1. Oil & Gas Industry will keep on playing a strategic role concerning World Energy Demand in 2010 – 2030 Timeline*. 2. Local Content Commitments have increased significantly since Brazil Round 1 (1999)** and must be taken into Consideration on Operators Bidding & Managing (Exploration & Development) Strategies. 3. There are relevant gaps considering Technical & Procurement aspects concerning O&G Supply Chain in Brazil (specially facing Pre-Salt Demands); 4. Considering Future and ongoing Demand, there are tremendous Opportunities for O&G Equipment Suppliers and Service Companies in Brazil Oportunities

17. Enelecsa