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DUAL OFFSHORE RIG 38

Mobile Offshore Drilling Unit · Offshore class · Built 1980s · USCG Oceania District (CGD-O)

DUAL OFFSHORE RIG 38 is a 1983 mobile offshore drilling unit. The Coast Guard has recorded 15 inspections since 1985, most recently in August 1990, along with 41 deficiencies.

Records from 1985 to 1990. Most recent: inspection, 8 August 1990.

Built
1983
Last inspected
8 August 1990
Documentation
Not in the documentation file of 10 September 2026
Inspections
15
Deficiencies
41 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
652298
IMO number
—
Call sign
—
MISLE id
55173
Flag
UNITED STATES
MMSI
—
Maury page id
psix-55173

Inspections, by type

…physical examinations9
…administrative events3
…with no type recorded3
Years with a record 6 calendar years (1985–1990)
The 15 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 36 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 it4580 - Regulatory (Subpart C or D), Gross Ton
4580 - Regulatory (Subpart C or D), Net 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

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

A report is not offered for this hull: Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.

Inspection history · 15

8 August 1990 Administrative
Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1233849
27 January 1990 Re-Inspection
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1240897
4 January 1989 COI Inspection · Hull Examination
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1208173
9 August 1988 Deficiency Check
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1347838
15 March 1988 Administrative
Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1041333
11 February 1988 Administrative
Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1022832
28 November 1987 Re-Inspection · Hull Examination
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1010086
9 September 1987 Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1012089
8 April 1987 Drydock Extension · Deficiency Check
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1008097
5 February 1987 COI Inspection
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1014625
15 March 1986 Re-Inspection
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1303626
17 January 1986 Examination of Repairs
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1296116
30 October 1985 Deficiency Check
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1302153
1 June 1985 Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1291688
23 February 1985 Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 984151

Deficiency record · 41

Lifesaving
Issued 27 January 1990 Resolved
PROVIDE SUFFICIENT NUMBER OF DAVIT LAUNCHED INFLATABLE LIFERAFTS WITHIN CURRENT SERVICE DATE TO ACCOMODATE TOTAL PERSONS AUTHORIZED BY CERTIFICATE OF INSPECTION. VESSEL LIMITED TO MAXIMUM 58 PERSONS ABOARD UNLESS SUITABLE STANDBY BOAT REMAINS IN VISUAL & RADIO CONTACT ON ROUND THE CLOCK BASIS.
Condition: Unknown
Due 27 March 1990
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Lifesaving
Issued 27 January 1990 Resolved
PROVIDE 12 PARACHUTE RED FLARE DISTRESS SIGNALS FOR LIFEBOAT #1.
Condition: Unknown
Due 27 March 1990
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Lifesaving
Issued 27 January 1990 Resolved
PROVIDE 4 IN DATE PRIMERS, 4 IN DATE ROCKETS, AND 2 SERVICE LINES FOR LINE THROWING APPARATUS.
Condition: Unknown
Due 27 March 1990
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Documentation
Issued 27 January 1990 Resolved
PROVIDE HAZARDOUS LOCATION PLAN AS DESCRIBED IN 46 CFR 109.121(23) FOR INCLUSION INTO OPERATIONS MANUAL.
Condition: Unknown
Due 27 March 1990
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Fire Fighting
Issued 27 January 1990 Resolved
REACTIVATE CURRENTLY BLANKED HOSE STATIONS #3 & #4 BY REPOSITIONING SAME A SUFFICIENT DISTANCE FROM TRANSFORMERS TO ELIMINATE PROXIMITY HAZARD, OR REPLACE EXISTING 50 FOOT HOSE LENGTHS AT ADJACENT SACK ROOM AND AUX MACHY HOSE STATIONS WITH 75 FOOT LENGTHS. UPDATE FIRE CNTL PLAN TO REFLECT CHANGE
Condition: Unknown
Due 27 March 1990
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Fire Fighting
Issued 27 January 1990 Resolved
PROVIDE RECORD OF ANNUAL FIRE FIGHTING FOAM ANALYSIS REQUIRED BY 46 CFR 107.235(B)(2)(III).
Condition: Unknown
Due 27 March 1990
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Lifesaving
Issued 4 January 1989 Resolved
CONDUCT A PROPER FIRE AND ABANDON SHIP DRILL, WITH INDUSTRIAL PERSONNEL ONBOARD PRIOR TO DRILLING OPERATION.
Condition: Unknown
Due 4 January 1989
Resolved 4 January 1989
Engineering
Issued 4 January 1989 Resolved
DEMONSTRATE PROPER OPERATION OF NO.2 BILGE PUMP SYSTEM.
Condition: Unknown
Due 4 January 1989
Resolved 4 January 1989
Lifesaving
Issued 28 November 1987 Resolved
REPLACE BOTH FLOAT FREE INFLATABLE LIFERAFTS WITH DAVIT LAUNCHED UNITS IN ACCORDANCE WITH THE PROVISIONS OF 46 CFR 108.506(C).
Condition: Unknown
Due 28 November 1987
Resolved 28 November 1987
Fire Fighting
Issued 28 November 1987 Resolved
PROVIDE SPARE CHARGES FOR PORTABLE FIRE EXTINGUISHERS AS REQUIRED BY 46 CFR 108.495.
Condition: Unknown
Due 28 November 1987
Resolved 28 November 1987
Lifesaving
Issued 28 November 1987 Resolved
REPAIR OR REPLACE THE HOLDDOWN CLAMPS FOR THE CLUTCH/REDUCTION GEAR COVER ON BOTH LIFEBOATS.
Condition: Unknown
Due 28 November 1987
Resolved 28 November 1987
Construction/Loadline
Issued 28 November 1987 Resolved
SUBMIT TO [name withheld] A COPY OF THE UNDERWATER VIDEO TAPE FOR THE SPUD CAN EXTERNALS.
Condition: Unknown
Due 28 November 1987
Resolved 28 November 1987
Unknown
Issued 28 November 1987 Resolved
REPLACE ALL NON-ASME APPROVED RELIEF VALVES ON AIR RECEIVERS WITH VALVES THAT ARE ASME STAMPED AND LABELED.
Condition: Unknown
Due 28 November 1987
Resolved 28 November 1987
Lifesaving
Issued 5 February 1987 Resolved
REPLACE THE FUEL TANKS IN NO. 1 AND NO. 2 LIFEBOATS.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Lifesaving
Issued 5 February 1987 Resolved
REPLACE 161 QTS OF DRINKING WATER IN NO. 1 AND NO. 2 LIFEBOATS.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Lifesaving
Issued 5 February 1987 Resolved
HYDROSTATICALLY TEST THE SIX SELF CONTAINED AIR SUPPLY CYLINDERS IN NO. 1 AND NO. 2 LIFEBOATS.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Construction/Loadline
Issued 5 February 1987 Resolved
UPON COMPLETION OF REPAIRS TO NO. 8 PINION GEAR ON THE BOW LEG, A SAFETY TEST MUST BE CONDUCTED IN THE PRESENCE OF A USCG MARINE INSPECTOR.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Electrical
Issued 5 February 1987 Resolved
DEMONSTRATE THE OPERATION OF THE REMOTE SHUT DOWN SWITCH TO THE GENERATOR AND ENGINE, LOCATED IN THE RADIO ROOM.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Engineering
Issued 5 February 1987 Resolved
REPLACE ONE LUBE OIL PRESSURE SWITCH FOR NO. 1 GENERATOR.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Electrical
Issued 5 February 1987 Resolved
REPLACE THE EYS FITTING ON THE SOUND POWER PHONE LOCATED ON THE RIG FLOOR CONSOLE.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Construction/Loadline
Issued 5 February 1987 Resolved
SUBMIT A REPAIR PROCEDURE FOR THE DAMAGED NO. 8 PINION GEAR ON THE BOW LEG FOR APPROVAL BY [name withheld].
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Lifesaving
Issued 5 February 1987 Resolved
REPLACE FOUR OUTDATED ROCKETS FOR THE LINE THROWING APPLIANCES.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Fire Fighting
Issued 5 February 1987 Resolved
HYDROSTATICALLY TEST 37 PORTABLE CO2 EXTINGUISHERS.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Navigation
Issued 5 February 1987 Resolved
RELOCATE THE PORT AND STBD RUNNING LIGHTS IN ACCORDANCE WITH COLREGS.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Fire Fighting
Issued 5 February 1987 Resolved
DEMONSTRATE THE SELF CLOSING CAPABILITY FOR ALL "A" CLASS DOORS IN THE STAIR TOWER (ALL LEVELS) AND MAIN PANTRY AREA.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Fire Fighting
Issued 5 February 1987 Resolved
REPLACE ALL MISSING DOOR LATCHES TO THE "A" CLASS DOORS LOCATED IN THE STAIR TOWER AND MAIN PANTRY.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Fire Fighting
Issued 5 February 1987 Resolved
ENSURE THAT ALL FIRE MAIN CUT OFF VALVES THROUGHOUT THE MODU ARE OPEN AND SEALED IN ACCORDANCE WITH 46CFR 109.333.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Electrical
Issued 5 February 1987 Resolved
DEMONSTRATE THE OPERATION OF THE COMBUSTIBLE GAS SENSOR AND ALARM SYSTEM LOCATED IN THE SUBSTRUCTURE DECK.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Electrical
Issued 5 February 1987 Resolved
DEMONSTRATE THE OPERATION OF THE REMOTE SHUT OFF SWITCH TO THE SCR LOCATED ON THE RIG FLOOR.
Condition: Unknown
Due 5 February 1987
Resolved 5 February 1987
Unknown
Issued 1 June 1985 Resolved
MAKE REPAIRS OR ALTERATIONS NECESSARY TO PREVENT THE LEG OF THE DEEPWELL PUMP TOWER FROM DAMAGING THE PLATE ON TOP OF THE PORT AFT SPUD CAN WHEN THEPORT STERN LEG IS RAISED. ANY ALTERATION SHALL BE APPROVED BY THE [name withheld] ARE TO BE COMPLETED TO THE SATISFACTION OF THE COGNIZANT OCMI.
Condition: Unknown
Due 1 June 1985
Resolved 1 June 1985
Unknown
Issued 23 February 1985 Resolved
PROVIDE THREE ADDITIONAL SERVICE LINES FOR THE LINE THROWING GUN. A TOTAL OF FOUR SERVICE LINES ARE REQUIRED.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
REPLACE THE GENERAL ALARM BELL ON THE STARBOARD SIDE OF THE DRILL FLOOR.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
INSTALL LOCKED-IN ALARMS IN THE GALLEY REEFERS.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
PROVIDE SPARE CHARGES FOR THE UNIT'S SELF-CONTAINED BREATHING APPRATUS. TOTAL OF TWO SPARE BOTTLES.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
INSTALL THREE DAVIT LAUNCHED LIFERAFTS TO REPLACE THE THROW-OVER LIFERAFTS PRESENTLY INSTALLED
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
REMOVE AND REPLACE THE EXISTING WOODEN DOORS IN THE RIG SUPERSTRUCTURE (6 EXTERIOR DOORS) WITH STEEL OR EQUIVALENT DOORS.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
THE HELO DECK FOAM/FIRE HYDRANT MUST BE FITTED WITH AN ELBOW SO THAT IT DOES NOT POINT ABOVE THE HORIZONTAL.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
PROVE PROPER OPERATION OF ALL EMERGENCY SHUTDOWNS ON THE DRILL FLOOR AND THE RADIO ROOM, I.E. MAIN ENGINE STOP, NON-ESSENTIAL LOAD STOP, FUEL OIL AND FAN STOP, ESSENTIAL LOAD STOP, AND EMERGENCY GENERATOR STOP.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
PROVIDE A COPY OF THE FOAM ANALYSIS OF THE FOAM CONCENTRATE IN THE HELO DECK FOAM SYSTEM.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
PROVIDE THE FOLLOWING EQUIPMENT AND PROVISIONS FOR THE STARBOARD LIFEBOAT: ONE BOAT HOOK, 2 FLOATING ORANGE DISTRESS SIGNALS AND 58 POUNDS OF MILK.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985
Unknown
Issued 23 February 1985 Resolved
PROVIDE THE FOLLOWING EQUIPMENT AND PROVISIONS FOR THE PORT LIFEBOAT: TWO FLOATING ORANGE SMOKE, TWELVE HAND HELD RED DISTRESS FLARES, AND 43 POUNDS OF CONDENSED MILK.
Condition: Unknown
Due 23 February 1985
Resolved 23 February 1985

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.