Exchange
—
Entity type
operating
Fiscal year end
Dec 31
Headquarters
DE
Research Summary
AI-assisted · Grounded in filings
TRANSOCEAN OFFSHORE INC
Transocean Offshore Inc. is a global contractor specializing in deepwater and harsh-environment drilling oil & gas wells (SIC 1381/1389), deploying a fleet of semisubmersibles, drillships, and rig management services to help international oil companies, national oil companies, and independents reach and complete deep reservoirs. The company’s core products include contract drilling, well-completion support, and offshore project management plus maintenance services that keep complex rigs operational in remote basins, with engineering, logistics, and safety training bundled so customers can focus on exploration and production. Its operations emphasize advanced well-control technology, rig refurbishment, and digital monitoring so crews can operate with precision amid volatile weather. Operating under CIK 314047, Transocean faces material risks tied to oil price swings, rig-supply-demand cycles, environmental and safety regulation from the U.S. Bureau of Safety and Environmental Enforcement, global jurisdictional compliance, and the same capital-intensity that makes timely Form 10-Q reporting—most recently filed May 1999—critical to investors. View live SEC filings on Earnings Feed.
Recent Filings
- SC 13G11.3 KBTRANSOCEAN OFFSHORE INCJan 31, 10:55 AM ET·0000067698-03-000008
- SC 13G/A8.4 KBTRANSOCEAN OFFSHORE INCFeb 9, 7:00 PM ET·0000932471-00-000236
- 48.4 KBTRANSOCEAN OFFSHORE INCJun 13, 8:00 PM ET·0001040112-99-000001
- 10-Q85.5 KBTRANSOCEAN OFFSHORE INCMay 10, 8:00 PM ET·0000899243-99-000985
- 10-K366.7 KBTRANSOCEAN OFFSHORE INCMar 18, 7:00 PM ET·0000899243-99-000486
- 8-K11.4 KBTRANSOCEAN OFFSHORE INCMar 14, 7:00 PM ET·0000950129-99-000972
- SC 13G/A4.8 KBTRANSOCEAN OFFSHORE INCFeb 15, 7:00 PM ET·0001011440-99-000067
- SC 13G/A11.6 KBTRANSOCEAN OFFSHORE INCFeb 11, 7:00 PM ET·0000812295-99-000052
- SC 13G/A9.5 KBTRANSOCEAN OFFSHORE INCFeb 11, 7:00 PM ET·0000315066-99-000875
- SC 13G8.3 KBTRANSOCEAN OFFSHORE INCFeb 10, 7:00 PM ET·0000932471-99-000231
Insiders
0No insiders on record
Tickers
No tickers on record
Addresses
business
4 GREENWAY PLAZA
HOUSTON, TX, 77046
mailing
4 GREENWAY PLAZA
HOUSTON, TX, 77046
Former Names
- SONAT OFFSHORE DRILLING INC1996-02-14