Key Operating Data 2006-8 (Please Register for 2008 data)

All Financial Data in US Dollars.
Petrobras (IFRS US$ Current)
  2006 2007 2008
 Oil & Gas Operational
  Key Operating Data
     Production
       World Crude/NGL Output (Inc. Assoc. & Syncrude) (000 b/d) 1,920 1,918 1,975
       World Gas Production (Inc. Associates) (mmcf/d) 2,266 2,296 2,534
       World Crude/NGL/Gas Output (Inc. Assoc. & Syn.) (000 boe/d) 2,298 2,301 2,397
 
     Reserves
       Total Oil/NGL Reserves (mln bbls) 9,484 9,613 9,155
       Total Gas Reserves (bcf) 11,843 12,547 12,215
       Total Oil/NGL/Gas Reserves (mln boe) 11,458 11,704 11,190
 
     Drilling & Acreage
       Successful Exploration Wells (No.) 39 60 55
       Unsuccessful Exploration Wells (No.) 41 39 78
       Total Acreage (000 net acres) 8,022 - -
 
     Refining & Marketing
       Total Product Sales (000 b/d) 2,051 2,238 2,154
       Total Distillation Capacity (000 b/d) 2,120 2,068 2,111
       Refinery Runs (000 b/d) 1,895 1,779 1,765
       Total Service Stations 7,566 7,745 7,748
 
     Key Operating Ratios
       Oil Reserve Replacement Ratio (Total Additions) (%) 55% 121% 36%
       Oil Reserves/Production (years) 14 15 13
       Gas Reserve Replacement Ratio (Total Additions) (%) 21% 197% 58%
       Gas Reserves/Production (years) 16 17 15
       Exploration Drillling Success Rate - World (%) 49% 60% 41%