← All vessels
Mobile Offshore Drilling Unit
681 vessels
· page 1 of 4
Vessels
TYPHOON SEASTAR
Mobile Offshore Drilling Unit · Built 2001 · MISLE 1686
Recorded 2000–2005
· 5 years on record ·
15 inspections
ABAN ABRAHAM
Mobile Offshore Drilling Unit · Built 1976 · MISLE 1756
Recorded 2000–2010
· 10 years on record ·
5 inspections · 5 without a recorded resolution
ENSCO 76
Mobile Offshore Drilling Unit · MISLE 2736
Recorded 2000–2001
· 1 year on record ·
3 inspections · 3 without a recorded resolution
C.R. LUIGS
Mobile Offshore Drilling Unit · Built 1998 · MISLE 3205
Recorded 2000–2014
· 14 years on record ·
27 inspections
MARINE 202
Mobile Offshore Drilling Unit · Built 1979 · MISLE 5620
Recorded 2000–2001
· 1 year on record ·
5 inspections
SPRINGFIELD BD 6803
Mobile Offshore Drilling Unit · MISLE 7732
Recorded 2000
· 1 calendar year ·
1 inspection
CAJUN EXPRESS
Mobile Offshore Drilling Unit · Built 2000 · MISLE 7752
Recorded 2001–2009
· 8 years on record ·
34 inspections
DISCOVERER DEEP SEAS
Mobile Offshore Drilling Unit · Built 2000 · MISLE 8629
Recorded 2001–2016
· 15 years on record ·
47 inspections
F.G. MCCLINTOCK
Mobile Offshore Drilling Unit · MISLE 11159
Recorded 2000–2001
· 1 year on record ·
8 inspections
ENSCO 7500
Mobile Offshore Drilling Unit · Built 2000 · MISLE 12647 · ON 1101145
Recorded 2001–2008
· 7 years on record ·
32 inspections
NOBLE CHARLES COPELAND
Mobile Offshore Drilling Unit · Built 1979 · MISLE 13795
Recorded 2001
· 1 calendar year ·
1 inspection · 5 without a recorded resolution
RIG 20
Mobile Offshore Drilling Unit · MISLE 14476
Recorded 2007
· 1 calendar year ·
1 inspection
FALCON RIG 28
Mobile Offshore Drilling Unit · MISLE 15849
Recorded 2000
· 1 calendar year ·
1 inspection
DISCOVERY ENTERPRISE
Mobile Offshore Drilling Unit · MISLE 19823
Recorded 2003
· 1 calendar year ·
1 inspection
POOL RIG #16
Mobile Offshore Drilling Unit · MISLE 21355
Recorded 2001
· 1 calendar year ·
1 inspection
DUPLICATE OF Q4000 (ON 1122763, IMO 8767123)
Mobile Offshore Drilling Unit · MISLE 23659
Recorded 2001–2006
· 5 years on record ·
2 inspections
SB A-070-A
Mobile Offshore Drilling Unit · MISLE 24297
Recorded 2001
· 1 calendar year ·
1 inspection
ROWAN GORILLA VII
Mobile Offshore Drilling Unit · Built 2001 · MISLE 25728 · ON 1112175
Recorded 2001–2008
· 7 years on record ·
15 inspections
LEIV EIRIKSSON
Mobile Offshore Drilling Unit · MISLE 26373
Recorded 2001–2002
· 1 year on record ·
4 inspections
SOUTHPASS 60A
Mobile Offshore Drilling Unit · MISLE 30484
Recorded 2001
· 1 calendar year ·
1 inspection
ORLAN
Mobile Offshore Drilling Unit · MISLE 32172
Recorded 2001
· 1 calendar year ·
1 inspection
DEEPWATER HORIZON
Mobile Offshore Drilling Unit · Built 2001 · MISLE 33177
Recorded 2001–2014
· 13 years on record ·
35 inspections
HERCULES 257
Mobile Offshore Drilling Unit · Built 1979 · MISLE 37419
Recorded 2001–2010
· 9 years on record ·
33 inspections
SDC
Mobile Offshore Drilling Unit · MISLE 39741
Recorded 2002
· 1 calendar year ·
1 inspection
SEADRILL 11
Mobile Offshore Drilling Unit · Built 1944 · MISLE 42363 · ON 253425
Recorded 1981–1983
· 2 years on record ·
2 inspections
OCEAN DRILLER
Mobile Offshore Drilling Unit · Built 1963 · MISLE 44447 · ON 291125
Recorded 1982–1994
· 12 years on record ·
23 inspections
BLUE WATER NO 2
Mobile Offshore Drilling Unit · Built 1964 · MISLE 44756 · ON 295803
Recorded 1980–1986
· 6 years on record ·
13 inspections
OCEAN EXPLORER
Mobile Offshore Drilling Unit · Built 1964 · MISLE 44802 · ON 296607
Recorded 1982–1986
· 4 years on record ·
14 inspections
OCEAN QUEEN
Mobile Offshore Drilling Unit · Built 1965 · MISLE 44975 · ON 299139
Recorded 1982–1988
· 6 years on record ·
11 inspections
OCEAN TRAVELER
Mobile Offshore Drilling Unit · Built 1966 · MISLE 45147 · ON 502244
Recorded 1982–1995
· 13 years on record ·
23 inspections
BLUE WATER NO. 3
Mobile Offshore Drilling Unit · Built 1966 · MISLE 45227 · ON 503347
Recorded 1981–1986
· 5 years on record ·
2 inspections
HERCULES 20
Mobile Offshore Drilling Unit · Built 1968 · MISLE 45937 · ON 515189
Recorded 1985–2003
· 18 years on record ·
21 inspections
CHOCTAW I
Mobile Offshore Drilling Unit · Built 1969 · MISLE 46353 · ON 522270
Recorded 1981–1986
· 5 years on record ·
7 inspections
BULL RUN
Mobile Offshore Drilling Unit · Built 1970 · MISLE 46645 · ON 527597
Recorded 1985–1987
· 2 years on record ·
8 inspections
GLOMAR GRAND BANKS
Mobile Offshore Drilling Unit · Built 1972 · MISLE 47203 · ON 540166
Recorded 1985–1987
· 2 years on record ·
6 inspections
SANTA FE MARINER 2
Mobile Offshore Drilling Unit · Built 1973 · MISLE 47423 · ON 545976
Recorded 1987
· 1 calendar year ·
1 inspection
SEDCO K *
Mobile Offshore Drilling Unit · Built 1973 · MISLE 47542 · ON 548500
Recorded 1984–1987
· 3 years on record ·
4 inspections
ROMAN X
Mobile Offshore Drilling Unit · Built 1973 · MISLE 47636 · ON 550707
Recorded 1985–1988
· 3 years on record ·
11 inspections
SEDCO 700
Mobile Offshore Drilling Unit · Built 1973 · MISLE 47789 · ON 553521
Recorded 1985–1986
· 1 year on record ·
4 inspections
THULE PHOENIX
Mobile Offshore Drilling Unit · Built 1974 · MISLE 47850 · ON 554929
Recorded 1981–2010
· 29 years on record ·
39 inspections
CORAL SEA
Mobile Offshore Drilling Unit · Built 1974 · MISLE 48032 · ON 557757
Recorded 1983–1990
· 7 years on record ·
16 inspections
PENROD 74
Mobile Offshore Drilling Unit · Built 1974 · MISLE 48110 · ON 559440
Recorded 1984–1988
· 4 years on record ·
23 inspections
FALCON 100
Mobile Offshore Drilling Unit · Built 1974 · MISLE 48138 · ON 560108
Recorded 1982–2007
· 25 years on record ·
40 inspections
OCEAN NEW ERA
Mobile Offshore Drilling Unit · Built 1974 · MISLE 48147 · ON 560234
Recorded 1982–2022
· 40 years on record ·
111 inspections
HERCULES 19
Mobile Offshore Drilling Unit · Built 1974 · MISLE 48187 · ON 560963
Recorded 1981–1998
· 17 years on record ·
27 inspections
PENROD 71
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48256 · ON 562372
Recorded 1982–1990
· 8 years on record ·
24 inspections
BLUE WATER NO. 4
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48284 · ON 562724
Recorded 1981–1987
· 6 years on record ·
19 inspections
ROMAN XX
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48392 · ON 565659
Recorded 1984–1991
· 7 years on record ·
11 inspections
INTREPID
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48480 · ON 568024
Recorded 1982–1991
· 9 years on record ·
40 inspections
GLOMAR JAVA SEA
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48489 · ON 568182
Recorded 1979–1983
· 4 years on record ·
2 inspections
OCEAN AMBASSADOR
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48504 · ON 568669
Recorded 1979–2009
· 30 years on record ·
114 inspections
OCEAN CONCORD
Mobile Offshore Drilling Unit · Built 1975 · MISLE 48507 · ON 568838
Recorded 1981–2007
· 26 years on record ·
96 inspections
SANTA FE MARINER 3
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48613 · ON 570788
Recorded 1982–1985
· 3 years on record ·
7 inspections
OCEAN LEXINGTON
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48636 · ON 571193
Recorded 1982–2006
· 24 years on record ·
91 inspections
OCEAN GENERAL
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48637 · ON 571206
Recorded 1981–1995
· 14 years on record ·
42 inspections
FPS LAFFIT PINCAY
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48808 · ON 574670
Recorded 1983–1998
· 15 years on record ·
55 inspections · 1 without a recorded resolution
OCEAN SARATOGA
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48838 · ON 575526
Recorded 1982–2018
· 36 years on record ·
97 inspections
SEDCO 706
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48839 · ON 575546
Recorded 1984–1991
· 7 years on record ·
26 inspections
OCEAN YORKTOWN
Mobile Offshore Drilling Unit · Built 1976 · MISLE 48990 · ON 578592
Recorded 1981–2018
· 37 years on record ·
34 inspections
OCEAN CLIPPER
Mobile Offshore Drilling Unit · Built 1977 · MISLE 49038 · ON 579406
Recorded 1981–1999
· 18 years on record ·
41 inspections
SEDCO 709
Mobile Offshore Drilling Unit · Built 1977 · MISLE 49075 · ON 580155
Recorded 1985–1992
· 7 years on record ·
24 inspections
SEDCO 472
Mobile Offshore Drilling Unit · Built 1977 · MISLE 49116 · ON 580962
Recorded 1984–1992
· 8 years on record ·
23 inspections
SEDCO 708
Mobile Offshore Drilling Unit · Built 1977 · MISLE 49155 · ON 582080
Recorded 1985–1990
· 5 years on record ·
20 inspections
GLOMAR ATLANTIC
Mobile Offshore Drilling Unit · Built 1978 · MISLE 49785 · ON 595738
Recorded 1984–1993
· 9 years on record ·
11 inspections
SOUTHWESTERN 154
Mobile Offshore Drilling Unit · Built 1979 · MISLE 50272 · ON 606695
Recorded 1981–1997
· 16 years on record ·
21 inspections
DUAL RIG 83
Mobile Offshore Drilling Unit · Built 1979 · MISLE 50309 · ON 607885
Recorded 1982–1991
· 9 years on record ·
25 inspections
OCEAN RANGER
Mobile Offshore Drilling Unit · Built 1976 · MISLE 50516 · ON 615641
Recorded 1984
· 1 calendar year ·
1 inspection
OFFSHORE COMET
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51153 · ON 618881
Recorded 1985–1990
· 5 years on record ·
19 inspections
NOBLE MAX SMITH
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51159
Recorded 1982–2008
· 26 years on record ·
105 inspections
MARINE 9
Mobile Offshore Drilling Unit · Built 1979 · MISLE 51202 · ON 608146
Recorded 1980–1992
· 12 years on record ·
22 inspections
MR. SAM
Mobile Offshore Drilling Unit · Built 1966 · MISLE 51204 · ON 617328
Recorded 1980–1987
· 7 years on record ·
31 inspections
ENTERPRISE 205
Mobile Offshore Drilling Unit · Built 1979 · MISLE 51209 · ON 604568
Recorded 1980–2025
· 45 years on record ·
166 inspections
Operational control with no removal date recorded
BAYOU 14 J
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51211 · ON 618078
Recorded 1980–2003
· 23 years on record ·
48 inspections · 3 without a recorded resolution
PHOENIX SEADRILL BIG FOOT ONE
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51214 · ON 618176
Recorded 1980–1989
· 9 years on record ·
10 inspections
MARINECO I
Mobile Offshore Drilling Unit · Built 1973 · MISLE 51235 · ON 552669
Recorded 1980–2000
· 20 years on record ·
91 inspections · 2 without a recorded resolution
OCEAN PRIDE
Mobile Offshore Drilling Unit · Built 1964 · MISLE 51318 · ON 297370
Recorded 1982–1993
· 11 years on record ·
21 inspections
WESTERN POLARIS I
Mobile Offshore Drilling Unit · Built 1975 · MISLE 51327 · ON 565600
Recorded 1985–1993
· 8 years on record ·
13 inspections
HERCULES 200
Mobile Offshore Drilling Unit · Built 1979 · MISLE 51330 · ON 606527
Recorded 1980–2024
· 44 years on record ·
85 inspections
MARINE 7
Mobile Offshore Drilling Unit · Built 1976 · MISLE 51333 · ON 575915
Recorded 1980–1991
· 11 years on record ·
48 inspections
OCEAN COLUMBIA
Mobile Offshore Drilling Unit · Built 1978 · MISLE 51337 · ON 599308
Recorded 1980–2012
· 32 years on record ·
114 inspections
NOBLE JOHNNIE HOFFMAN
Mobile Offshore Drilling Unit · Built 1976 · MISLE 51372
Recorded 1982–2005
· 23 years on record ·
110 inspections
ROWAN MIDDLETOWN
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51549 · ON 621969
Recorded 1982–2007
· 25 years on record ·
88 inspections
NR NUECES
Mobile Offshore Drilling Unit · Built 1978 · MISLE 51889 · ON 599760
Recorded 1982–1994
· 12 years on record ·
16 inspections
MARLIN NO. 14
Mobile Offshore Drilling Unit · Built 1979 · MISLE 51891 · ON 612722
Recorded 1981–1992
· 11 years on record ·
17 inspections
SPARTAN RIG 303
Mobile Offshore Drilling Unit · Built 1974 · MISLE 51894 · ON 560547
Recorded 1982–2021
· 39 years on record ·
100 inspections
SPARTAN RIG 208
Mobile Offshore Drilling Unit · Built 1977 · MISLE 51895 · ON 587412
Recorded 1981–2019
· 38 years on record ·
51 inspections
RBF 191
Mobile Offshore Drilling Unit · Built 1978 · MISLE 51896 · ON 594761
Recorded 1982–2001
· 19 years on record ·
21 inspections
RIG 10
Mobile Offshore Drilling Unit · Built 1978 · MISLE 51906 · ON 601376
Recorded 1981–2003
· 22 years on record ·
28 inspections
OCEAN TITAN
Mobile Offshore Drilling Unit · Built 1974 · MISLE 51944 · ON 566083
Recorded 1981–2015
· 34 years on record ·
110 inspections · 1 without a recorded resolution
FORRESTAL
Mobile Offshore Drilling Unit · Built 1971 · MISLE 51946 · ON 535419
Recorded 1981–1992
· 11 years on record ·
58 inspections
CHARLES ROWAN
Mobile Offshore Drilling Unit · Built 1981 · MISLE 51949 · ON 632530
Recorded 1981–2007
· 26 years on record ·
96 inspections
DON E. MC MAHON
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51952 · ON 630006
Recorded 1980–1992
· 12 years on record ·
19 inspections
OCEAN SUMMIT
Mobile Offshore Drilling Unit · Built 1972 · MISLE 51958 · ON 539792
Recorded 1981–2008
· 27 years on record ·
96 inspections
ROWAN PARIS
Mobile Offshore Drilling Unit · Built 1980 · MISLE 51961 · ON 627258
Recorded 1980–2008
· 28 years on record ·
74 inspections
HERCULES 261
Mobile Offshore Drilling Unit · Built 1979 · MISLE 51978 · ON 605610
Recorded 1981–2006
· 25 years on record ·
97 inspections
GSF HIGH ISLAND IV
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52027 · ON 627443
Recorded 1983–2006
· 23 years on record ·
97 inspections
D. R. STEWART
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52093 · ON 626904
Recorded 1984–1998
· 14 years on record ·
33 inspections
KEY MANHATTAN
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52098 · ON 629256
Recorded 1980–1994
· 14 years on record ·
51 inspections
HERCULES 256
Mobile Offshore Drilling Unit · Built 1975 · MISLE 52099 · ON 567686
Recorded 1982–2011
· 29 years on record ·
94 inspections
HERCULES 251
Mobile Offshore Drilling Unit · Built 1978 · MISLE 52112 · ON 593537
Recorded 1982–2012
· 30 years on record ·
93 inspections
ML 517B
Mobile Offshore Drilling Unit · Built 1978 · MISLE 52113 · ON 597847
Recorded 1980–1997
· 17 years on record ·
3 inspections
RANDOLPH YOST
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52123 · ON 601699
Recorded 1981–2019
· 38 years on record ·
74 inspections
WESTERN TRITON IV
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52126 · ON 614074
Recorded 1981–1993
· 12 years on record ·
39 inspections
SEDCO 703
Mobile Offshore Drilling Unit · Built 1973 · MISLE 52194 · ON 553910
Recorded 1985–1992
· 7 years on record ·
6 inspections
GSF HIGH ISLAND III
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52199 · ON 622592
Recorded 1982–2005
· 23 years on record ·
78 inspections
HERCULES 155
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52245 · ON 621912
Recorded 1982–2003
· 21 years on record ·
54 inspections
MARINE 5
Mobile Offshore Drilling Unit · Built 1967 · MISLE 52304 · ON 507321
Recorded 1982–1992
· 10 years on record ·
10 inspections
HERCULES 211
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52323 · ON 617208
Recorded 1981–2018
· 37 years on record ·
112 inspections
CLIFFS DRILLING 201
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52324 · ON 622669
Recorded 1981–1999
· 18 years on record ·
52 inspections
HERCULES 101
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52325 · ON 619440
Recorded 1982–2009
· 27 years on record ·
127 inspections · 1 without a recorded resolution
GRIJALVA
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52326 · ON 620724
Recorded 1982–1987
· 5 years on record ·
15 inspections
MARLIN NO. 3
Mobile Offshore Drilling Unit · Built 1965 · MISLE 52331 · ON 299974
Recorded 1981–1988
· 7 years on record ·
12 inspections
VIKING RIG I
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52334 · ON 629921
Recorded 1982–1993
· 11 years on record ·
22 inspections
GULFDRILL
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52336 · ON 628406
Recorded 1982–1986
· 4 years on record ·
11 inspections
ZEUS
Mobile Offshore Drilling Unit · Built 1965 · MISLE 52341 · ON 502158
Recorded 1981–2006
· 25 years on record ·
50 inspections · 3 without a recorded resolution
Operational control with no removal date recorded
SEDCO 702
Mobile Offshore Drilling Unit · Built 1973 · MISLE 52352 · ON 546763
Recorded 1984–1991
· 7 years on record ·
31 inspections
ROWAN JUNEAU
Mobile Offshore Drilling Unit · Built 1977 · MISLE 52356 · ON 585856
Recorded 1985–2012
· 27 years on record ·
96 inspections · 2 without a recorded resolution
NOBLE EDDIE PAUL
Mobile Offshore Drilling Unit · Built 1975 · MISLE 52360 · ON 570632
Recorded 1980–2006
· 26 years on record ·
99 inspections
GLOMAR HIGH ISLAND V
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52361 · ON 631075
Recorded 1981–1998
· 17 years on record ·
51 inspections
PENROD 61
Mobile Offshore Drilling Unit · Built 1971 · MISLE 52362 · ON 536892
Recorded 1980–1990
· 10 years on record ·
15 inspections
ENSCO 97
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52364 · ON 621977
Recorded 1980–2003
· 23 years on record ·
51 inspections
INTEROCEAN II
Mobile Offshore Drilling Unit · Built 1977 · MISLE 52365 · ON 577952
Recorded 1981–1990
· 9 years on record ·
11 inspections
TEXAS STAR
Mobile Offshore Drilling Unit · Built 1977 · MISLE 52366 · ON 587762
Recorded 1980–1984
· 4 years on record ·
3 inspections
HERCULES 25
Mobile Offshore Drilling Unit · Built 1980 · MISLE 52367 · ON 625086
Recorded 1980–2005
· 25 years on record ·
91 inspections
NOBLE BILL JENNINGS
Mobile Offshore Drilling Unit · Built 1975 · MISLE 52368 · ON 568214
Recorded 1980–2005
· 25 years on record ·
72 inspections
JOHN HAYWARD
Mobile Offshore Drilling Unit · Built 1955 · MISLE 52379 · ON 269588
Recorded 1982–1992
· 10 years on record ·
14 inspections
GULFTIDE
Mobile Offshore Drilling Unit · Built 1967 · MISLE 52381
Recorded 1981–1995
· 14 years on record ·
13 inspections
BARGE A
Mobile Offshore Drilling Unit · Built 1958 · MISLE 52383
Recorded 1980–1993
· 13 years on record ·
12 inspections
HERCULES 204
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52455 · ON 634728
Recorded 1983–2014
· 31 years on record ·
96 inspections · 1 without a recorded resolution
OCEAN LEADER *
Mobile Offshore Drilling Unit · Built 1966 · MISLE 52511 · ON 502222
Recorded 1981–1993
· 12 years on record ·
25 inspections
PRIDE NORTH DAKOTA
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52524 · ON 636379
Recorded 1981–2002
· 21 years on record ·
64 inspections
HERCULES 2005
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52529 · ON 631372
Recorded 1981–2003
· 22 years on record ·
88 inspections
BROUGHTON II
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52530 · ON 632538
Recorded 1981–1988
· 7 years on record ·
20 inspections
PENROD 52
Mobile Offshore Drilling Unit · Built 1978 · MISLE 52561 · ON 590993
Recorded 1982–1986
· 4 years on record ·
5 inspections
GRIFFIN-ALEXANDER I
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52586 · ON 635022
Recorded 1981–1990
· 9 years on record ·
11 inspections
WESTERN TRITON II
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52589 · ON 607238
Recorded 1981–1993
· 12 years on record ·
40 inspections
AUNTIE JULIE THE MATRIARCH
Mobile Offshore Drilling Unit · Built 1969 · MISLE 52628 · ON 523557
Recorded 1981–1994
· 13 years on record ·
43 inspections
GSF HIGH ISLAND II
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52639 · ON 614407
Recorded 1981–2006
· 25 years on record ·
90 inspections
ODECO SEVEN
Mobile Offshore Drilling Unit · Built 1957 · MISLE 52664 · ON 274965
Recorded 1982–1984
· 2 years on record ·
8 inspections
GLOMAR ADRIATIC I
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52693 · ON 636550
Recorded 1981–2002
· 21 years on record ·
52 inspections
ARCH ROWAN
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52695 · ON 637892
Recorded 1981–2007
· 26 years on record ·
78 inspections
HERCULES 2500
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52699 · ON 638626
Recorded 1981–2010
· 29 years on record ·
103 inspections
ACADIAN SPIRIT
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52721 · ON 608084
Recorded 1981–1986
· 5 years on record ·
16 inspections
PRIDE UTAH
Mobile Offshore Drilling Unit · Built 1978 · MISLE 52723 · ON 600160
Recorded 1981–2011
· 30 years on record ·
36 inspections
RBF 252
Mobile Offshore Drilling Unit · Built 1978 · MISLE 52724 · ON 598819
Recorded 1981–2016
· 35 years on record ·
78 inspections
HERCULES 2502
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52729 · ON 638954
Recorded 1981–2009
· 28 years on record ·
88 inspections · 1 without a recorded resolution
GRIFFIN-ALEXANDER II
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52731 · ON 637309
Recorded 1981–1990
· 9 years on record ·
23 inspections
NOBLE FRI RODLI
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52733
Recorded 1981–2008
· 27 years on record ·
55 inspections
GLOMAR HIGH ISLAND VI
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52754 · ON 633836
Recorded 1981–1992
· 11 years on record ·
34 inspections
ENSCO 82
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52758 · ON 602912
Recorded 1982–2014
· 32 years on record ·
114 inspections
ENSCO 84
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52770 · ON 637544
Recorded 1984–2006
· 22 years on record ·
108 inspections
OFFSHORE JUPITER
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52771 · ON 634669
Recorded 1985–1987
· 2 years on record ·
8 inspections
HERCULES 213
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52772 · ON 636406
Recorded 1982–2014
· 32 years on record ·
79 inspections
GULF COMMANDER
Mobile Offshore Drilling Unit · Built 1969 · MISLE 52775 · ON 521735
Recorded 1981–1989
· 8 years on record ·
16 inspections
ENSCO 98
Mobile Offshore Drilling Unit · Built 1977 · MISLE 52780 · ON 589096
Recorded 1981–2008
· 27 years on record ·
122 inspections
GSF ADRIATIC II
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52801 · ON 640037
Recorded 1981–2006
· 25 years on record ·
75 inspections
TRANSWORLD RIG 50
Mobile Offshore Drilling Unit · Built 1965 · MISLE 52811
Recorded 1981–1986
· 5 years on record ·
9 inspections
EL DORADO
Mobile Offshore Drilling Unit · Built 1958 · MISLE 52812 · ON 275787
Recorded 1981–1986
· 5 years on record ·
5 inspections
ST. LOUIS
Mobile Offshore Drilling Unit · Built 1955 · MISLE 52840
Recorded 1981–1986
· 5 years on record ·
18 inspections
ENSCO 83
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52842 · ON 605536
Recorded 1981–2016
· 35 years on record ·
119 inspections
TRANSWORLD 54
Mobile Offshore Drilling Unit · Built 1962 · MISLE 52844
Recorded 1981–1995
· 14 years on record ·
19 inspections
PENROD 54
Mobile Offshore Drilling Unit · Built 1965 · MISLE 52845 · ON 502157
Recorded 1981–1989
· 8 years on record ·
22 inspections
WFD RIG 400
Mobile Offshore Drilling Unit · Built 1976 · MISLE 52852 · ON 574668
Recorded 1981–2026
· 45 years on record ·
126 inspections
OCEAN TOWER
Mobile Offshore Drilling Unit · Built 1972 · MISLE 52853 · ON 549294
Recorded 1981–2008
· 27 years on record ·
115 inspections
NOBLE PAUL ROMANO
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52854
Recorded 1981–2020
· 39 years on record ·
124 inspections
VICKSBURG
Mobile Offshore Drilling Unit · Built 1976 · MISLE 52858 · ON 572126
Recorded 1981–1989
· 8 years on record ·
18 inspections
HERCULES 190
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52863 · ON 603881
Recorded 1981–1999
· 18 years on record ·
70 inspections
ROWAN FORT WORTH
Mobile Offshore Drilling Unit · Built 1978 · MISLE 52896 · ON 597293
Recorded 1981–2009
· 28 years on record ·
76 inspections
FIVE SISTERS
Mobile Offshore Drilling Unit · Built 1979 · MISLE 52919 · ON 608030
Recorded 1981–1989
· 8 years on record ·
25 inspections
JAWHARA 05
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52920 · ON 638873
Recorded 1981–2009
· 28 years on record ·
73 inspections · 3 without a recorded resolution
PRIDE OKLAHOMA
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52929
Recorded 1981–2008
· 27 years on record ·
71 inspections
WFD 300
Mobile Offshore Drilling Unit · Built 1974 · MISLE 52935 · ON 1054269
Recorded 1981–2022
· 41 years on record ·
83 inspections
DIXILYN FIELD 76
Mobile Offshore Drilling Unit · Built 1957 · MISLE 52947 · ON 273704
Recorded 1981–1987
· 6 years on record ·
17 inspections
TRANSWORLD 45
Mobile Offshore Drilling Unit · Built 1955 · MISLE 52953
Recorded 1980–1986
· 6 years on record ·
5 inspections
ENSCO 55
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52977 · ON 642949
Recorded 1981–2004
· 23 years on record ·
68 inspections
GILBERT ROWE
Mobile Offshore Drilling Unit · Built 1981 · MISLE 52982 · ON 642694
Recorded 1981–2008
· 27 years on record ·
84 inspections
HERCULES 2003
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53001 · ON 641802
Recorded 1981–2009
· 28 years on record ·
93 inspections · 1 without a recorded resolution
MOVIBLE NO. 3
Mobile Offshore Drilling Unit · Built 1955 · MISLE 53004 · ON 269092
Recorded 1981–1987
· 6 years on record ·
6 inspections
VIKING RIG IV
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53005 · ON 643417
Recorded 1981–1993
· 12 years on record ·
17 inspections
ENSCO III
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53020 · ON 643418
Recorded 1981–1990
· 9 years on record ·
32 inspections
BLAKE 505
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53045 · ON 643745
Recorded 1981–1999
· 18 years on record ·
62 inspections
ENSCO 86
Mobile Offshore Drilling Unit · Built 1979 · MISLE 53048 · ON 634110
Recorded 1981–2012
· 31 years on record ·
5 inspections
ENTERPRISE 264
Mobile Offshore Drilling Unit · Built 1976 · MISLE 53055 · ON 569411
Recorded 1985–2023
· 38 years on record ·
56 inspections
ENSCO 69
Mobile Offshore Drilling Unit · Built 1976 · MISLE 53079 · ON 574669
Recorded 1981–2006
· 25 years on record ·
81 inspections
MOVIBLE NO. 2
Mobile Offshore Drilling Unit · Built 1957 · MISLE 53089 · ON 274841
Recorded 1981–1987
· 6 years on record ·
19 inspections
ZAPATA SOVEREIGN
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53101 · ON 640517
Recorded 1985–1990
· 5 years on record ·
17 inspections
ZAPATA HERITAGE
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53102 · ON 640518
Recorded 1984–1990
· 6 years on record ·
18 inspections
SANTA FE RIG 127
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53103 · ON 628984
Recorded 1985–1990
· 5 years on record ·
13 inspections
ED HOLT
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53116 · ON 643537
Recorded 1981–1995
· 14 years on record ·
45 inspections
GRIFFIN-ALEXANDER III
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53146 · ON 638691
Recorded 1982–1990
· 8 years on record ·
19 inspections
NOBLE JOHN SANDIFER
Mobile Offshore Drilling Unit · Built 1975 · MISLE 53159 · ON 569799
Recorded 1983–2005
· 22 years on record ·
96 inspections
ODIN WARWICK
Mobile Offshore Drilling Unit · Built 1971 · MISLE 53183 · ON 536396
Recorded 1982–2005
· 23 years on record ·
94 inspections
QUARLES DRILLG CP DRL BRG RIG #21
Mobile Offshore Drilling Unit · Built 1956 · MISLE 53205 · ON 272768
Recorded 1982–1986
· 4 years on record ·
13 inspections
RIG 47
Mobile Offshore Drilling Unit · Built 1956 · MISLE 53247
Recorded 1983–1993
· 10 years on record ·
55 inspections
OCEAN STAR
Mobile Offshore Drilling Unit · Built 1969 · MISLE 53266
Recorded 1981–2009
· 28 years on record ·
49 inspections
HUNTER
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53278 · ON 642738
Recorded 1981–2000
· 19 years on record ·
40 inspections
MARLIN NO. 4
Mobile Offshore Drilling Unit · Built 1968 · MISLE 53294 · ON 504764
Recorded 1981–1987
· 6 years on record ·
21 inspections
HERCULES 202
Mobile Offshore Drilling Unit · Built 1981 · MISLE 53311 · ON 643906
Recorded 1981–2021
· 40 years on record ·
121 inspections
PENROD 50
Mobile Offshore Drilling Unit · Built 1958 · MISLE 53316 · ON 663220
Recorded 1981–1989
· 8 years on record ·
15 inspections
S-55
Mobile Offshore Drilling Unit · Built 1955 · MISLE 53347
Recorded 1981–1986
· 5 years on record ·
12 inspections