Heidrun B

At 91,153 gross tons, Heidrun B is the 4,529th largest of the 84,014 vessels in this registry that report a tonnage. The median across that set is 5,994 GT, so this hull is about 15 times the typical vessel on record here. The largest measures 499,167 GT.

Among the 2,402 tankers held here, it ranks 84th by tonnage — larger than 96% of that group. Their median tonnage is 8,256 GT, and the largest tenth begin at 42,340 GT. The flag most often flown by this group is Panama (219 ships). The yard that appears most often against it is HD Hyundai Mipo, with 175 hulls on record.

Norway is the country of registry for 3,032 vessels in this directory, of which Heidrun B is the 65th largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (2,126 ships), and the median vessel measures 3,102 GT. Browse every ship flagged Norway.

Narrowing to both dimensions at once, this registry holds 73 tankers flying the Norway flag, of which 2 are larger by tonnage.

Heidrun B was built in 2015, making it 11 years old. It is one of 1,804 hulls in this registry delivered that year, a cohort whose median tonnage is 25,303 GT; within it this ship is the 236th largest. Across the whole of the 2010s the registry holds 20,111 vessels, median 23,456 GT. The median build year across the entire registry is 1995.

The registry attributes 826 vessels to Samsung Heavy Industries, with a median tonnage of 75,201 GT, delivered between 1980 and 2025. See the rest of that yard’s output.

At 250.1 m overall, Heidrun B is 111.1 m longer than the 139.0 m median for tankers on record and a draft of 18.2 m.

IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9678123 this registry holds 31 other vessels, whose median build year is 2013 and which range from 2012 to 2017. That places this hull’s registration in the same part of the series.