UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: February 3, 2011 1:00 P.M.
Form: S-3
CIK: 0001330849
Company Name: HERCULES OFFSHORE, INC.
File Number: 333-170966
CIK: 0001506909
Company Name: Cliffs Drilling Trinidad L.L.C.
File Number: 333-170966-18
CIK: 0001506908
Company Name: Delta Towing Holdings, LLC
File Number: 333-170966-17
CIK: 0001506906
Company Name: Delta Towing, LLC
File Number: 333-170966-16
CIK: 0001506905
Company Name: Hercules Drilling Company, LLC
File Number: 333-170966-15
CIK: 0001506903
Company Name: Hercules Liftboat Company, LLC
File Number: 333-170966-14
CIK: 0001506937
Company Name: Hercules Offshore Holdings Ltd.
File Number: 333-170966-13
CIK: 0001506940
Company Name: Hercules Offshore Middle East Ltd.
File Number: 333-170966-12
CIK: 0001506941
Company Name: Hercules Offshore Services LLC
File Number: 333-170966-11
CIK: 0001506945
Company Name: HERO Holdings, Inc.
File Number: 333-170966-10
CIK: 0001506942
Company Name: Hercules Offshore Drilling Co LLC
File Number: 333-170966-09
CIK: 0001506954
Company Name: Offshore Drilling Co
File Number: 333-170966-08
CIK: 0001506955
Company Name: Onshore Drilling Co
File Number: 333-170966-07
CIK: 0001506956
Company Name: TODCO Americas Inc.
File Number: 333-170966-06
CIK: 0001506957
Company Name: TODCO International Inc.
File Number: 333-170966-05
CIK: 0001506958
Company Name: TODCO Management Services, Inc.
File Number: 333-170966-04
CIK: 0001506959
Company Name: TODCO Mexico Inc.
File Number: 333-170966-03
CIK: 0001506943
Company Name: Hercules Offshore Liftboat Co LLC
File Number: 333-170966-02
CIK: 0000831964
Company Name: CLIFFS DRILLING CO
File Number: 333-170966-01