The World Fleet of Offshore Drilling Rigs
Most recent update: November 15, 2011.
Click on one of the types in the left-hand column of this table to see the current fleet, including newbuildings.
| Type | Rigs Built In | Building for Delivery in | Total Fleet | |||||||||||
| 1970s | 1980s | 1990s | 2000s | 2010 | 2011 | Tot. | 2011 | 2012 | 2013 | 2014 | >2014 | Tot. | ||
| Drill Ships | 13 | 8 | 9 | 16 | 13 | 15 | 74 | 5 | 10 | 21 | 8 | 7 | 51 | 125 |
| Semi-Submersibles | 66 | 74 | 8 | 37 | 12 | 11 | 208 | 4 | 7 | 3 | 1 | 0 | 15 | 223 |
| Jack-Ups | 101 | 229 | 16 | 105 | 23 | 14 | 488 | 6 | 21 | 27 | 8 | 0 | 62 | 550 |
| Submersibles | 0 | 5 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| Drilling Barges | 7 | 14 | 27 | 0 | 0 | 0 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 48 |
| Totals | 187 | 330 | 60 | 158 | 48 | 40 | 823 | 15 | 38 | 51 | 17 | 7 | 128 | 951 |