Deepwater Statistics

DEEPWATER STATISTICS Current Deepwater* Activity *Deepwater defined as a minimum water depth of 3,000 ft. (914 m).

Number of rigs drilling in deepwater worldwide: 126 Number of deepwater rigs/vessels under construction: 79 (As of 8/20/2011) Total Deepwater Prospects with Drilling/WO Activity Gulf of Mexico 27 Offshore West Africa 29 North Sea 9 Offshore Brazil 50 Asia- Southeast 13 Offshore Australia 5