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ENSCO 81

Mobile Offshore Drilling Unit · Offshore class · Built 1970s · USCG Heartland District (CGD-H)

ENSCO 81 is a 1979 mobile offshore drilling unit. The Coast Guard has recorded 102 inspections since 1985, most recently in February 2012, along with 96 deficiencies and 2 casualty investigations between 2006 and 2007.

Records from 1985 to 2012. Most recent: inspection, 13 February 2012.

Built
1979
Last inspected
13 February 2012
Documentation
Not in the documentation file of 10 September 2026
Inspections
102
Deficiencies
96 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
2 investigations · 2006–2007
Inspected with
1 other vessel

Identity

US Official No.
606512
IMO number
8753744 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
A8014
MISLE id
170932
Flag
LIBERIA
MMSI
366929570 (licence lapsed)
Maury page id
psix-170932

Inspections, by type

…physical examinations42
…administrative events33
…with no type recorded26
Years with a record 26 calendar years (1985–2012)
The 102 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

This record may be incomplete: the most recent inspection recorded for this vessel was 14 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Offshore class in Maury's sources begin in 1978.

Documentation record

Tonnage as PSIX records it1751 - Convention (Subpart B), Net Ton
5838 - Convention (Subpart B), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

Radio station licence

KSBMMMSI 366929570 · expired · compulsorily equipped · granted 5 March 2004, cancelled 10 May 2014
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

Inspected as a tow unit · 1

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

WATER SPIRIT 2 Freight Ship · MISLE 472357 · 13 November 2003 · activity 1949276

Inspection history · 102

13 February 2012 COC-MODU Annual
Type not classified · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4312317
19 January 2011 COC-MODU Renew · Deficiency Check
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3929319
9 January 2008 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3127616
26 June 2007 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2974589
23 May 2007 Internal Structural Exam
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2938133
13 May 2007 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3389441
7 February 2007 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2868414
5 February 2007 Annual Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2861230
3 September 2006 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 2776856
24 April 2006 Administrative Inspection
Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 2632399
22 February 2005 Deficiency Check · Annual Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 2296990
16 February 2005 Deficiency Check
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2293478
9 February 2005 Deficiency Check
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2289276
10 June 2004 Hull Examination
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2094260
9 March 2004 Periodic Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2021192
13 November 2003 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1949276
16 May 2003 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1808569
28 March 2003 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1764324
8 March 2003 Re-Inspection · Hull Examination
Physical examination · Marine Safety Unit Brownsville · USCG Heartland District (CGD-H) · Activity 1740658
4 June 2002 Hull Examination
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1626056
27 February 2002 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1492121
27 January 2002 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1481613
6 October 2001 Type not recorded
No type recorded · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 186130
24 September 2001 Administrative
Administrative · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1075224
20 March 2001 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1064556
16 March 2001 Administrative
Administrative · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1060143
3 January 2001 COI Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1435132
24 October 2000 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 151887
13 June 2000 Administrative
Administrative · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 819432
1 June 2000 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1050692
10 April 2000 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1048744
6 April 2000 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1048336
25 February 2000 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1046573
21 February 2000 Re-Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1361360
16 June 1999 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1473101
3 March 1999 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 808967
4 January 1999 COI Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1440082
21 December 1998 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 808715
23 November 1998 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 807120
12 August 1998 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1130960
29 January 1998 Re-Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1411603
3 September 1997 Deficiency Check · Hull Examination
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1116382
3 September 1997 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1419832
10 January 1997 COI Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1371635
25 July 1996 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1088424
25 March 1996 Deficiency Check
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1078946
27 February 1996 Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1430151
27 November 1995 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 881348
30 October 1995 Administrative
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 878712
25 April 1995 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 30113
14 April 1995 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1159610
9 March 1995 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 861254
27 December 1994 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1471120
18 August 1994 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1354909
26 July 1994 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1359877
5 May 1994 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1168692
23 March 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 697749
12 March 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 91949
8 March 1994 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1409093
28 February 1994 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1164586
21 December 1993 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1160016
15 June 1993 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1151018
25 May 1993 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 36548
19 April 1993 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 95277
7 January 1993 COI Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 865514
7 January 1993 COI Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1152282
27 December 1992 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 37731
24 December 1992 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 93108
7 September 1992 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 66722
4 September 1992 Hull Examination
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1257862
16 January 1992 Re-Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1270593
14 November 1991 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1244361
29 October 1991 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1251592
23 September 1991 Deficiency Check
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1252263
17 June 1991 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1000564
13 May 1991 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1250679
11 January 1991 COI Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1229793
18 April 1990 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1228664
17 April 1990 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 926962
14 March 1990 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1243248
19 January 1990 Re-Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1235989
12 January 1990 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1221048
11 January 1990 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 933441
12 October 1989 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1343677
11 August 1989 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1040801
9 August 1989 Hull Examination
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1031075
27 July 1989 Deficiency Check
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1037625
18 July 1989 Deficiency Check
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1201261
14 January 1989 Drydock Extension · COI Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1031219
14 January 1989 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1338376
14 January 1989 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1346133
15 April 1988 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1339002
26 February 1988 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1023942
3 February 1988 Re-Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1328096
1 May 1987 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1323786
29 April 1987 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1320140
14 February 1987 COI Inspection · Hull Examination
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1019075
25 April 1986 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1303336
11 February 1986 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 986746
9 April 1985 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 980882
18 March 1985 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 979854
15 January 1985 Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 974292

Deficiency record · 96

Engineering › Diesel Engine (auxiliary) › Overspeed Device
Issued 13 February 2012 Resolved
Prove proper operation of the emergency generator overspeed and low lube oil shut-downs as per manufacturer instructions. Code 1060. Cite 46 CFR 111.12-1. Action 50a,c.
Due 13 March 2012
Resolved 21 March 2012
Resolution: Received/reviewed service technician''s report.
Documentation › Markings/Placards › Warning Signs
Issued 25 January 2011 Resolved
Ensure all emergency equipment operating instructions are in language of crew (English).
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: Vessel installed new instructions in English. (MSU Port Arthur0
Electrical › Electrical Distribution System (service) › Wiring
Issued 25 January 2011 Resolved
Ensure all dead end wires terminate in junction box or are removed.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: All dead end cables pulled or terminated in junction box
Pollution Prevention/Response › Prevention Equipment › Oily Water Separator (15 ppm)
Issued 25 January 2011 Resolved
Ensure OWS system is properly surveyed in accordance with MARPOL Annex I (fully operational and listed on IOPP) or removed.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: OWS wiring removed and piping cut and capped. (MSU Port Arthur)
Fire Fighting › Structural - A Class Divisions › Machinery Spaces
Issued 25 January 2011 Resolved
Ensure all penetrations are in accordance with structural fire protection requirements for A-60 boundaries in Emergency Generator Room.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 31 January 2011
Resolution: Wiring penetrations refilled with A-60 product. (MSU Port Arthur)
Fire Fighting › Fixed CO2 Fire Extinguishing System › Piping
Issued 25 January 2011 Resolved
Ensure additional piping is added to CO2 system in Emergency Generator room in accordance with 46 CFR 108.447.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: Appropriate additional piping added onto end of CO2 system piping. (MSU Port Arthur)
Lifesaving › Lifebuoys › Markings (ship name/port)
Issued 25 January 2011 Resolved
Ensure ring buoys have required reflective tape.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 31 January 2011
Resolution: Reflective tape replaced on respective ring buoys. (MSU Port Arthur)
Documentation › Safety/Response Plans/Programs › Fire Control Plans
Issued 25 January 2011 Resolved
Verify all idendtified fire boundaries reflect Fire Control Plan.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: Fire Control Plan temporary changes made, and changes sent to classification society for permanent alterations to plan.
Fire Fighting › Fixed CO2 Fire Extinguishing System › Operating Instructions
Issued 25 January 2011 Resolved
Remove instructions for old firefighting system in Paint Locker and install new instructions for new system to include manual closure of vent.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: New instructions added to include manual closure of vent. (MSU Port Arthur)
Lifesaving › Lifebuoys › Self-igniting Lights
Issued 25 January 2011 Resolved
Ensure light on lifering outside Paint Locker is operable.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: (MSU Port Arthur)
Lifesaving › Inflatable Liferafts › Float Free
Issued 25 January 2011 Resolved
Ensure all liferafts meet float-free requirements in SOLAS 74, regulation III/38.6.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: Liferafts moved to unobstructed area.
Electrical › Electrical Distribution System (service) › Circuit Breaker
Issued 25 January 2011 Resolved
Ensure all breaker panel switches are properly labeled.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: Panels relabeled. (MSU Port Arthur)
Operations/Management › Drills/Instruction › Fire
Issued 25 January 2011 Resolved
Successfully complete drill in the presence of Coast Guard Marine Inspector.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 31 January 2011
Resolution: Successfully completed fire and abandon rig drill. (MSU Port Arthur)
Pollution Prevention/Response › Prevention Equipment › Bilge Monitor
Issued 25 January 2011 Resolved
Ensure all bilge alarms are tested and are operating properly.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 31 January 2011
Resolution: Successfully tested bilge alarms. (MSU Port Arthur)
Fire Fighting › Fixed CO2 Fire Extinguishing System › Operating Instructions
Issued 25 January 2011 Resolved
Ensure operating instructions are clearly posted for engine room CO2 System.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 25 February 2011
Resolution: New operating instructions posted. (MSU Port Arthur)
Electrical › Electrical Distribution System (emergency) › Switchboard
Issued 25 January 2011 Resolved
Ensure proper functioning of emergency switchboard and emergency generator ventilation damper.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 31 January 2011
Resolution: Witnesses successful transfer of load from normal power to emergency power. Witnessed successful operation of emergency generator. (MSU Port Arthur)
Engineering › Fuel Oil Service System › Filter
Issued 25 January 2011 Resolved
Ensure proper installation of marine-type fuel filters for diesel engines.
Action required: 705 - Other - as specified
Due 25 February 2011
Resolved 7 April 2011
Resolution: Marine rated fuel filter pans installed on diesel engines. (MSU Port Arthur)
Construction/Loadline › Hull › Hull Plating
Issued 23 May 2007 Resolved
Complete Phase II exam to the satisfaction of the USCG Marine Inspector or ABS Surveyor no later than 22 August, 2007.
Due 22 August 2007
Resolved 2 July 2007
Resolution: SEILOD Phase II attended by ABS Beaumont. See ABS Report BT852399 in vessel documents for further details.
Construction/Loadline › Hull › Hull Plating
Issued 23 May 2007 Resolved
Empty PL 23 or PL 24 tank and conduct an Internal Exam to the satisfaction of the USCG Marine Inspector or ABS surveyor no later than 22 August, 2007.
Due 22 August 2007
Resolved 2 July 2007
Resolution: Preload tanks 23 internally examined by ABS Beaumont, see ABS Report BT852399 in vessel documents for further details.
Lifesaving › Buoyant Smoke Signals › General
Issued 5 February 2007 Resolved
Replace 3 smoke cannisters in #1 lifeboat.
Condition: Unknown
Due 12 February 2007
Resolved 12 February 2007
Lifesaving › Rocket Parachute Flares › General
Issued 5 February 2007 Resolved
Replace 12 parachute flares in control room.
Condition: Unknown
Due 12 February 2007
Resolved 12 February 2007
Accommodation/Occupational Safety › Ventilation › General
Issued 15 March 2005 Resolved
Evaluate cause of sewage odor on 3rd level and repair system to remove odor from accommodations.
Due 15 April 2005
Resolved 12 April 2005
Resolution: Omnipure technician serviced the unit, replaced toilet wax seal and unclogged the vent line on the main deck.
Construction/Loadline › Hull › Bottom Plating
Issued 28 June 2004 Resolved
Descale gauge & clean deck angles & gussets in FWD portion of preload tank # 35. Crop and renew all wasted areas as needed along with all tripped angles.
Due 28 July 2004
Resolved 10 December 2004
Engineering › Pressure Vessel › Shell Plate
Issued 28 June 2004 Resolved
Provide all original UA1 reports with gauging reports on all pressure vessels or open all pressure vessels for internal inspection by attending USCG Marine Inspector.
Due 5 July 2004
Resolved 2 July 2004
Construction/Loadline › Hull › Bottom Plating
Issued 28 June 2004 Resolved
Complete SEILOD phase II at next rig move IAW ENSCO's SEILOD proposal submitted to the Coast Guard. Rigs present location is WD 95.
Due 30 September 2004
Resolved 16 February 2005
Resolution: Received satisfactory SELOID Phase II Inspection package from ABS.
Navigation › Collision/Grounding Avoidance › Navigation Lights
Issued 11 March 2004 Resolved
Install alternating blue and yellow lights on helodeck in accordance with (IAW) 46 CFR 108.241(a)(2).
Due 11 April 2004
Resolved 8 July 2004
Operations/Management › Drills/Instruction › Abandon Ship
Issued 11 March 2004 Resolved
Ensure all abandonment drills include lowering of at least 1 boat in alternating fashion IAW 46 CFR 109.213(d).
Due 11 April 2004
Resolved 8 July 2004
Operations/Management › Drills/Instruction › Not Conducted
Issued 11 March 2004 Resolved
Provide proof by log entry for both the monthly load and weekly test of E-Gen.
Due 11 April 2004
Resolved 8 July 2004
Lifesaving › Launching Appliances › Falls
Issued 11 March 2004 Resolved
Provide proof of 5 year hook load test for #2 lifeboat.
Due 11 April 2004
Resolved 8 July 2004
Lifesaving › Lifeboat › Carriage Requirement
Issued 11 March 2004 Resolved
Provide proof of annual strip & clean and change fuel and filters for all 3 lifeboats.
Due 11 April 2004
Resolved 8 July 2004
Fire Fighting › Fire Main › Valves
Issued 11 March 2004 Resolved
Install relief valve or in line regulators on firemain to meet the provisions of 46 CFR 108.417-current pressure is 160 psi +/-.
Due 11 April 2004
Resolved 8 July 2004
Operations/Management › Drills/Instruction › Not Conducted
Issued 11 March 2004 Resolved
Provide records to prove compliance with 46 CFR 109.213(g).
Due 11 April 2004
Resolved 8 July 2004
Navigation › Collision/Grounding Avoidance › Navigation Lights
Issued 11 March 2004 Resolved
Prove proper sequencing of bow obstruction light. No way to reach it for servicing or testing.
Due 11 April 2004
Resolved 8 July 2004
Construction/Loadline › Structures › Superstructure
Issued 8 March 2003 Resolved
Submit for final review to ABS the units revised Operations Manual as required by MODU's provisional Load Line Certificate and tempoary Stability Letter dated March 6, 2003. LEGACY COMPONENT DESC: Final Operations Manual Review
Action required: 705 - Other - as specified
Due 31 July 2003
Resolved 16 February 2005
Resolution: Cleared old CG-835 from a faxed copy of Operation Manual and ABS Letter showing satisfactory ABS Review of Manual dated 06JUN03.
Construction/Loadline › Hull
Issued 4 June 2002 Resolved
Complete Phase II SEILOD at next rig move or prior to rig returning to drilling operations at any location after departure from WD 73. LEGACY COMPONENT DESC: Hull Plating
Due 13 July 2002
Resolved 8 March 2003
Resolution: Completed phase 2 drydock exam.
Lifesaving
Issued 3 January 2001 Resolved
Renew liferaft davit cables and conduct satisfatory weight test within 30 days.
Condition: Unknown
Due 3 January 2001
Resolved 3 January 2001
Lifesaving
Issued 3 January 2001 Resolved
Install additional life rafts on port side, Max person's allowed reduced to44 persons.
Condition: Unknown
Due 4 February 2001
Resolved 11 January 2001
Lifesaving
Issued 21 February 2000 Resolved
PROVE PROPER OPERATION OF AUDIO ALARM FOR DRILLERS PURGE ALARM ON DRILLERS FLOOR.
Condition: Unknown
Due 1 March 2000
Resolved 1 March 2000
Electrical
Issued 21 February 2000 Resolved
PROPERLY COMPLETE AND LOG TESTING OF EMERGENCY BATTERY, REF: 109.211
Condition: Unknown
Due 1 March 2000
Resolved 1 March 2000
Lifesaving
Issued 21 February 2000 Resolved
PROVE PROPER OPERATION OF RIG TOTAL SHUT DOWN.
Condition: Unknown
Due 1 March 2000
Resolved 1 March 2000
Engineering
Issued 21 February 2000 Resolved
REPAIR F/O LEAK AT ENGINE ROOM DAY TANK IWO REMOTE SHUT OFF VALVE.
Condition: Unknown
Due 1 March 2000
Resolved 1 March 2000
Electrical
Issued 21 February 2000 Resolved
REPLACE #1 GENERATOR MAINBOARD CABLES INTO CABLE RUN AND REMOVE CHAIN FROM CABLE RUN
Condition: Unknown
Due 1 March 2000
Resolved 1 March 2000
Engineering
Issued 21 February 2000 Resolved
Repair high water jacket and lube oil alarms in way of Number 3 generator.
Condition: Unknown
Due 21 February 2000
Resolved 21 February 2000
Lifesaving
Issued 21 February 2000 Resolved
Conduct operational test of lifeboat release gear under a load of 1.1 timesthe total mass of the boat when loaded with its full complement.
Condition: Unknown
Due 21 February 2000
Resolved 21 February 2000
Construction/Loadline
Issued 16 June 1999 Resolved
PROVIDE GUAGE REPORT AND COMPLETED SURVEY REPORT FROM ABS TO [name withheld].
Condition: Unknown
Due 16 June 1999
Resolved 16 June 1999
Construction/Loadline
Issued 16 June 1999 Resolved
CONDUCT UT GUAGINGS OF 2 AFT WELD SEAMS ON AFT RAKE.
Condition: Unknown
Due 16 June 1999
Resolved 16 June 1999
Construction/Loadline
Issued 16 June 1999 Resolved
CONDUCT UNDERWATER INSPECTION OF LEG TO CAN CONNECTIONS AND CRITICAL CONNECTIONS, PROVIDE COPY OF REPORT TO [name withheld].
Condition: Unknown
Due 16 June 1999
Resolved 16 June 1999
Engineering
Issued 4 January 1999 Resolved
Perform pressure set point testing of #2,4,5 & 6 P-tank relief valves and for the two main rig air receivers in the presence of CG inspector OR send in same valves (or spares) to an ASME coded valve servicing facility and then install same on the appropriate P-tank/air receivers.
Condition: Unknown
Due 22 January 1999
Resolved 22 January 1999
Lifesaving
Issued 4 January 1999 Resolved
Provide means to ensure cold weather starting capabilities of lifeboat engines (especially the two 44-man lifeboats).
Condition: Unknown
Due 5 February 1999
Resolved 5 February 1999
Documentation
Issued 4 January 1999 Resolved
Resubmit Revision 8 to the MODU Operating Manual to G-MSC for review and approval and reissuance of corresponding Stability Letter.
Condition: Unknown
Due 4 January 1999
Resolved 4 January 1999
Lifesaving
Issued 4 January 1999 Resolved
Complete repairs to port lifeboat davit winch and conduct full load weight tests on all three lifeboats/davits. Make all lifeboat equipment/provisions available for Coast Guard inspection.
Condition: Unknown
Due 1 March 1999
Resolved 1 March 1999
Lifesaving
Issued 29 January 1998 Resolved
Prove proper operation of Emergancy Rig Shut Down to Coast Guard Inspector.
Condition: Unknown
Due 28 February 1998
Resolved 26 February 1998
Lifesaving
Issued 29 January 1998 Resolved
Existing emergancy shut downs mounted at each lifeboat station designed forprevious contract. New ESD's mounted in addition to existing ones. Removeold ESD's or properly lable as out of service.
Condition: Unknown
Due 28 February 1998
Resolved 26 February 1998
Electrical
Issued 29 January 1998 Resolved
Renew flame screens on Emg Generator and Emg Lighting Battery Box.
Condition: Unknown
Due 28 February 1998
Resolved 26 February 1998
Electrical
Issued 29 January 1998 Resolved
Connect or remove Dead ended wires in engine room, Next to potable water pump.
Condition: Unknown
Due 28 February 1998
Resolved 26 February 1998
Construction/Loadline
Issued 3 September 1997 Resolved
COMPLETE LEG TO CAN CONNECTIONS INSPECTION TO SATISFACTION OF ATTENDING MARINE INSPECTOR. SUBIT COPY OF REPORT TO COGNIZANT OCMI.
Condition: Unknown
Due 3 September 1997
Resolved 3 September 1997
Lifesaving
Issued 10 January 1997 Resolved
PROPERLY AFFIX RETR-REFLECTIVE TAPE ON ALL LIFE RINGS ONBOARD MODU.
Condition: Unknown
Due 24 January 1997
Resolved 17 January 1997
Lifesaving
Issued 10 January 1997 Resolved
CLEAN, INSPECT AND HYDRO TEST ALL THREE BREATHING AIR SYSTEM BOTTLES IN #2 LIFEBOAT INCLUDING VALVES, CONNECTIONS AND HOSES._x001C_ _x001C_ _x001C_
Condition: Unknown
Due 10 February 1997
Resolved 24 February 1997
Construction/Loadline
Issued 10 January 1997 Resolved
PROVIDE STANDARD DISCHARGE CONNECTION (MARPOL 73/78) IN ACCORDANCE WITH IOPP FORM "A" 4.1, AND 33CFR155.430.
Condition: Unknown
Due 10 February 1997
Resolved 27 January 1997
Lifesaving
Issued 10 January 1997 Resolved
REPLACE TWO UNSERVICABLE LIFERINGS. ESTIMATE 7-10 DAYS FOR DELIVERY OF REPLACEMENTS.
Condition: Unknown
Due 24 January 1997
Resolved 17 January 1997
Lifesaving
Issued 10 January 1997 Resolved
PROVE PROPER OPERATION OF #2 LIFEBOAT ENGINE AND TEMPORARY RE-ASSIGN PERSONNEL TO OTHER LIFEBOAT(S).
Condition: Unknown
Due 17 January 1997
Resolved 17 January 1997
Lifesaving
Issued 27 February 1996 Resolved
LOCATE AND REPAIR LEAKS IN EXHAUST HOSES ON TWO 44-MAN LIFEBOATS.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Lifesaving
Issued 27 February 1996 Resolved
[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Lifesaving
Issued 27 February 1996 Resolved
REPAIR OR PROVE PROPER OPERATION OF SPRINKLER SYSTEM ON LIFEBOAT #3 (DOES NOT PUT OUT ENOUGH PRESSURE TO GIVE COMPLETE COVERAGE OF BOAT) AND INSTALL PROTECTIVE COVERING OVER STAINLESS STEEL RELEASING CABLE.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Lifesaving
Issued 27 February 1996 Resolved
PROVIDE INSTALLATION PLANS AND COAST GUARD APPROVAL ON INSTALLATION OF 56- MAN LIFEBOAT.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Accommodation/Occupational Safety
Issued 27 February 1996 Resolved
PROVIDE RELIEF VALVES FOR INSPECTION BY USCG MARINE INSPECTOR FOR TWO (2) SHIP SERVICE AIR RECEIVERS AND ONE (1) DRILL FLOOR AIR RECEIVER.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Accommodation/Occupational Safety
Issued 27 February 1996 Resolved
PROVIDE RELIEF VALVES ON THREE (3) HOT WATER HEATERS THAT ARE ASME APPROVEDAND RATED AT NOT MORE THAN 100 PSI AND 210 DEGREES F.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Documentation
Issued 27 February 1996 Resolved
UPDATE OPERATING MANUAL WITH REVISION 6 AND 7, TO INCLUDE USCG APPROVAL LETTERS AND COVER SHEETS.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Electrical
Issued 27 February 1996 Resolved
REPAIR OR REPLACE WEAK EMERGENCY LIGHTS (BATTLE LANTERNS) ON 3RD DECK PORT SIDE AT FIRE STATION #1, EXPAT MESS DECK, AND OPERATIONAL GALLEY.
Condition: Unknown
Due 26 March 1996
Resolved 26 March 1996
Construction/Loadline
Issued 26 July 1994 Resolved
MAKE SPUD CANS AVAILABLE FOR INSPECTION PRIOR TO NEXT RIG MOVE.
Condition: Unknown
Due 30 August 1994
Resolved 2 September 1994
Construction/Loadline
Issued 8 March 1994 Resolved
REPAIR AND TEST BILGE PUMPS.
Condition: Unknown
Due 8 March 1994
Resolved 8 March 1994
Fire Fighting
Issued 8 March 1994 Resolved
REPAIR ENGINE ROOM CO2 TIME DELAY. INSURE CREW IS BRIEFED DAILY ON MISSINGTIME DELAY AND PROPER MEASURES ON ACTIVITATING CO2 SYSTEM WITH THE ABSENCESOF THE TIME DELAY.
Condition: Unknown
Due 8 March 1994
Resolved 8 March 1994
Fire Fighting
Issued 7 January 1993 Resolved
OBTAIN USCG (HEADQUARTERS) APPROVAL FOR GENERATOR/SCR ROOM HALON QUANTITY ONBOARD (1390 LB. INSTEAD OF 3000 LB. ON COI).
Condition: Unknown
Due 15 June 1993
Resolved 15 June 1993
Fire Fighting
Issued 11 January 1991 Resolved
PROVIDE D.O.T. APPROVED HYDRO DATE FOR TIME DELAY BOTTLE 1.5 KG FOR FIXED HALON SYSTEM IN GENERATOR ROOM AND SCRAM, 3000 CAPACITY. PROVIDE [name withheld] WITH SERVICING CERTIFICATE.
Condition: Unknown
Due 11 January 1991
Resolved 11 January 1991
Lifesaving
Issued 11 January 1991 Resolved
REPLACE NR2 LIFERAFT WITH CG APPROVED 20 MAN OCEANS LIFERAFT AND PROVIDE [name withheld] WITH SERVICING CERTIFICATE.
Condition: Unknown
Due 11 January 1991
Resolved 11 January 1991
Engineering
Issued 11 January 1991 Resolved
SET AND SEAL BOTH CLAYTON BOILER SAFETY VALVES AND NEXT INSPECTION. NOT CONDUCTED AT LAST INSPECTION.
Condition: Unknown
Due 11 January 1991
Resolved 11 January 1991
Fire Fighting
Issued 11 January 1991 Resolved
RENEW IN LIKE KING AND QUALITY (5) SMOKE DETECTORS FOR STATE ROOM NR'S 101,104,202,204 AND 301. PROVIDE [name withheld] WITH CERTIFICATE. _x001C_
Condition: Unknown
Due 11 January 1991
Resolved 11 January 1991
Engineering
Issued 11 January 1990 Resolved
PROVIDE WELD DETAILS, PLANS AND RADIOGRAPHIC TESTING FOR BULK CEMENT PRESSURE TANK SERIAL NUMBER M-90873 DATED 27 DECEMBER 1989 AND 46 CFR 54.01-(C) AND (D).
Condition: Unknown
Due 11 January 1990
Resolved 11 January 1990
Lifesaving
Issued 14 January 1989 Resolved
CONDUCT ANNUAL SERVICING OF THE 20 PERSON BEAUFORT LIFERAFT (NUMBER 7627).
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Electrical
Issued 14 January 1989 Resolved
SUBMIT PLANS FOR REVIEW OF ORGA PURGE AIR SYSTEM ON DRILL FLOOR TO COAST GUARD MARINE SAFETY CENTER, WASHINGTON, DC. DEMONSTRATE THAT SYSTEM COMPLIES WITH APPROVED PLANS.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Deck/Cargo
Issued 14 January 1989 Resolved
CONDUCT TEST TO VERIFY PROPER OPERATION OF SAFELOAD INDICATORS ON PORT FORWARD CRANE AS RECOMMENDED IN ITEM 8 OF ABS SURVEY REPORT NO RO 33,270 DTD 26 APR 88. PROVIDE COPY OF ABS REPORT OF TESTING.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Unknown
Issued 14 January 1989 Resolved
REMOVE ALL NON ACCEPTED HIGH PRESSURE CYLINDERS FROM VESSEL.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Engineering
Issued 14 January 1989 Resolved
INTERNALLY EXAMINE BULK TANK #9899L AT NEXT COAST GUARD INSPECTION BUT NOT LATER THAN 14 AUGUST 1989.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Engineering
Issued 14 January 1989 Resolved
REMOVE JET A FUEL MARINE PORTABLE TANK FROM VESSEL. IF REPLACED, REPLACE WITH TANK THAT COMPLIES WITH 46 CFR 64.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Engineering
Issued 14 January 1989 Resolved
PROVE PRESSURE VESSEL #108256 ON CEMENT UNIT MEETS THE REQUIREMNETS OUTLINED IN 46 CFR 54 OR REPLACE WITH ACCEPTED PRESSURE VESSEL.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Engineering
Issued 14 January 1989 Resolved
PROVE BOILER SAFETY VALVES ON 1 AND 2 BOILERS ARE ACCEPTABLE FOR USE WITH BOILER AND THAT THEY COMPLY WITH THE STANDARDS REFERENCED IN 46 CFR 53.05 OR REPLACE WITH ACCEPTABLE TYPE.
Condition: Unknown
Due 14 January 1989
Resolved 14 January 1989
Fire Fighting
Issued 3 February 1988 Resolved
PROVIDE [name withheld] WITH A COPY OF THE ANNUAL SERVICING REPORT ON FIRE FIGHTING EQUIPMENT.
Condition: Unknown
Due 3 February 1988
Resolved 3 February 1988
Electrical
Issued 3 February 1988 Resolved
MAKE OPERABLE ENGINE TACHOMETERS ON NUMBERS 1 AND EMD'S.
Condition: Unknown
Due 3 February 1988
Resolved 3 February 1988
Fire Fighting
Issued 11 February 1986 Resolved
PAINT LOCKER ENCLOSED WITH STEEL.
Condition: Unknown
Due 11 February 1986
Resolved 11 February 1986
Engineering
Issued 11 February 1986 Resolved
HYDRO AUX. BOILER #2.
Condition: Unknown
Due 11 February 1986
Resolved 11 February 1986
Fire Fighting
Issued 11 February 1986 Resolved
PROPER BV IN PLACE, REPLACING BIV.
Condition: Unknown
Due 11 February 1986
Resolved 11 February 1986
Fire Fighting
Issued 11 February 1986 Resolved
CONTROLS FOR GENERATOR SHUTDOWN INSTALLED.
Condition: Unknown
Due 11 February 1986
Resolved 11 February 1986
Fire Fighting
Issued 11 February 1986 Resolved
SCHEMATIC FOR PAINT LOCKER HALON INSTALLATION APPROVED.
Condition: Unknown
Due 11 February 1986
Resolved 11 February 1986
Fire Fighting
Issued 11 February 1986 Resolved
PLANS SUBMITTED AND APPROVED.
Condition: Unknown
Due 11 February 1986
Resolved 11 February 1986
Engineering
Issued 18 March 1985 Resolved
HYDROSTATICALLY TEST THE #2 STEAM HEATING BOILER TO 1 1/2 MAWP AFTER REPLACEMENT OF THE DEFECTIVE TUBES.
Condition: Unknown
Due 18 March 1985
Resolved 18 March 1985
Fire Fighting
Issued 18 March 1985 Resolved
REPLACE THE BIV FIRE EXTINGUISHER ON THE HELO DECK AND THE AUXILIARY BOILERSPACE WITH BV EXTINGUISHERS.
Condition: Unknown
Due 18 March 1985
Resolved 18 March 1985

Casualty record · 2

3 September 2006Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 2776856
13 May 2007Routine · role: Involved in a Marine Casualty · 1 injured · activity 3389441
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.