Diamond Offshore Drilling
15415 Katy Freeway, Suite 100
Houston,
Texas
800.848.1980
Diamond Offshore Drilling, Inc. is an offshore drilling contractor. The company is headquartered in the United States, and has major offices in Australia, Brazil, Mexico, Scotland, Singapore, and Norway.
The company employs 2500 people, operating 15 drilling rigs, including 11 semi-submersible platforms and 4 drillships.