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

All Financial Data in US Dollars.
Royal Dutch Shell
  2006 2007 2008
 Oil & Gas Operational
  Key Operating Data
     Production
       World Crude/NGL Output (Inc. Assoc. & Syncrude) (000 b/d) 2,030 1,899 1,771
       World Gas Production (Inc. Associates) (mmcf/d) 8,368 8,214 8,569
       World Crude/NGL/Gas Output (Inc. Assoc. & Syn.) (000 boe/d) 3,425 3,268 3,199
 
     Reserves
       Total Oil/NGL Reserves (mln bbls) 5,331 3,776 3,443
       Total Gas Reserves (bcf) 44,142 40,895 43,339
       Total Oil/NGL/Gas Reserves (mln boe) 12,688 10,592 10,666
 
     Drilling & Acreage
       Successful Exploration Wells (No.) 92 139 112
       Unsuccessful Exploration Wells (No.) 25 36 64
       Total Acreage (000 net acres) 127,933 124,073 128,119
 
     Refining & Marketing
       Total Product Sales (000 b/d) 6,485 6,625 6,568
       Total Distillation Capacity (000 b/d) 3,987 3,953 3,678
       Refinery Runs (000 b/d) 3,862 3,779 3,388
       Total Service Stations 44,725 45,160 44,605
 
     Key Operating Ratios
       Oil Reserve Replacement Ratio (Total Additions) (%) 98% 68% 57%
       Oil Reserves/Production (years) 7 6 6
       Gas Reserve Replacement Ratio (Total Additions) (%) 249% 168% 179%
       Gas Reserves/Production (years) 14 14 14
       Exploration Drillling Success Rate - World (%) 79% 79% 64%