Company:  TRANSOCEAN INC
Form Type:  424B5
Filing Date:  11/30/2011 
CIK:  0001083269 
Address:  4 GREENWAY PLAZA 
City, State, Zip:  HOUSTON, Texas 77046 
Telephone:  (713) 232-7500 
Fiscal Year:  12/31 
Description of Business
Transocean Inc. (together with its subsidiaries and predecessors, unless the context requires otherwise, "Transocean," the "Company," "we," "us" or "our") is a leading international provider of offshore contract drilling services for oil and gas wells. As of February 20, 2008, we owned, had partial ownership interests in or operated 139 mobile offshore drilling units. As of this date, our fleet included 39 High-Specification Floaters (Ultra-Deepwater, Deepwater and Harsh Environment semisubmersibles and drillships), 29 Midwater Floaters, 10 High-Specification Jackups, 57 Standard Jackups and four Other Rigs. We also have eight Ultra-Deepwater Floaters contracted for or under construction. We believe our mobile offshore drilling fleet is one of the most modern and versatile fleets in the world. Our primary business is to contract these drilling rigs, related equipment and work crews primarily on a dayrate basis to drill oil and gas wells.
Register and access this filing in:     
  FORM 424B5
    Subject to Completion. Dated November 30, 2011.
    TABLE OF CONTENTS
      INCOME STATEMENT
    SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS
    WHERE YOU CAN FIND MORE INFORMATION
    ENFORCEABILITY OF CIVIL LIABILITIES AGAINST FOREIGN PERSONS
    SUMMARY
    Description of Share Capital
    The Offering
    RISK FACTORS
    USE OF PROCEEDS
    RATIO OF EARNINGS TO FIXED CHARGES
    CAPITALIZATION
    DESCRIPTION OF THE NOTES AND GUARANTEES
    MATERIAL U.S. FEDERAL INCOME TAX CONSIDERATIONS
    UNDERWRITING
    LEGAL MATTERS
    EXPERTS
    RISK FACTORS
    USE OF PROCEEDS
    DESCRIPTION OF TRANSOCEAN INC. DEBT SECURITIES
    DESCRIPTION OF TRANSOCEAN LTD. SHARES
    Description of Share Capital
    DESCRIPTION OF WARRANTS
    PLAN OF DISTRIBUTION