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GLOMAR MAIN PASS II

Mobile Offshore Drilling Unit · Offshore class · Built 1980s · USCG Heartland District (CGD-H) · Other hulls named GLOMAR MAIN PASS II

GLOMAR MAIN PASS II is a 1982 mobile offshore drilling unit. The Coast Guard has recorded 10 inspections since 1982, most recently in March 1987, along with 8 deficiencies.

Records from 1982 to 1987. Most recent: inspection, 17 March 1987.

Built
1982
Last inspected
17 March 1987
Documentation
Invalid · documentation file of 10 September 2026
Inspections
10
Deficiencies
8 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
648968
IMO number
—
Call sign
—
MISLE id
54024
Flag
UNITED STATES
MMSI
—
Maury page id
psix-54024

Inspections, by type

…with no type recorded10
Years with a record 6 calendar years (1982–1987)
The 10 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 39 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

Registered dimensions (L × B × D)180.0 ft × 175.0 ft × 24.3 ft
Registered tonnagegross 4,580 / net 4,580
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
Builderbuilder not recorded · PASCAGOULA MS · built 1982
Hull materialSteel
PropulsionNone
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNot recorded
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationInvalid
Service, as the file records itMobile Offshore Drilling Unit
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it4580 - Regulatory (Subpart C or D), Gross Ton
4580 - Regulatory (Subpart C or D), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

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 · 10

17 March 1987 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1323564
22 July 1986 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 994536
19 June 1985 Type not recorded
No type recorded · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1288911
28 March 1985 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 978320
2 November 1984 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 974766
14 July 1984 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1283686
27 June 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 977320
19 July 1983 Type not recorded
No type recorded · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 973787
27 September 1982 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1272398
30 June 1982 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 1278135

Deficiency record · 8

Unknown
Issued 27 June 1984 Resolved
INTERNALLY EXAMINE OR HYDROSTATCIALLY TEST AT NEXT RIG MOVE THE AIR RECEIVERS FOR CRANES; AIR COMPRESSOR SURGE TANKS.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Lifesaving
Issued 27 June 1984 Resolved
FILL AIR BOTTLES IN BOTH #1 AND #2 LIFEBOATS.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Unknown
Issued 27 June 1984 Resolved
REPAIR THE PURGE ALARM ON THE BOP CONTROL PANEL ON THE RIG FLOOR, STARBOARDSIDE.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Unknown
Issued 27 June 1984 Resolved
THE FOLLOWING DEFICIENCIES ARE FOR THE GLOMAR MAIN PASS II, DN648968.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Unknown
Issued 27 June 1984 Resolved
COMPLETE UNDERWATER SURVEY IN LIEU OF DRYDOCKING AT NEXT RIG MOVE AND IN NOCASE LATER THAN 60 DAYS.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Documentation
Issued 27 June 1984 Resolved
PROVIDE PROOF OF ONE ADDITIONAL LIFEBOATMAN ON BOARD.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Lifesaving
Issued 27 June 1984 Resolved
REPLACE THE SMOKE CANISTERS ON THE RING BUOYS.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984
Unknown
Issued 27 June 1984 Resolved
REPAIR THE REMOTE SHUTDOWN SWITCH FOR THE FUEL OIL TRANSFER SYSTEM.
Condition: Unknown
Due 27 June 1984
Resolved 27 June 1984

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.