Malaysia Coast Guard Tracks 'Dark' Oil Tanker Post-Collision

Malaysia's coast guard is tracking the whereabouts of the oil tanker Ceres I after it collided with the Hafnia Nile, causing fires. The Ceres I, carrying around 2 million barrels of Iranian crude, has turned off its tracking system. All crew members from both tankers have been accounted for and evacuated.

Malaysia's coast guard said on Saturday that one of the two large oil tankers involved in a collision that led to fires on both had left the location of the accident and was believed to have turned off its tracking system. The coast guard said it was tracking the whereabouts of the Sao Tome and Principe-flagged tanker Ceres I, which was suspected to be within Malaysian waters.

The Ceres I was involved in a collision reported early on Friday with the Singapore-flagged Hafnia Nile about 55 km (35 miles) northeast of the Singaporean island of Pedra Branca, the Maritime and Port Authority of Singapore (MPA) said on Friday. The 40 crew on the Ceres I were all accounted for, the MPA had said, adding that 14 had been evacuated by a Singapore Air Force helicopter while 26 were conducting fire-fighting operations onboard.

The Chinese owner of the Ceres I could not be reached for comment. The Ceres I is a very large crude carrier (VLCC) supertanker, which ship-tracking data last showed was carrying around 2 million barrels of Iranian crude.

However, Iran's oil ministry said on Saturday that neither ship had been carrying Iranian crude. The area where Ceres I had been anchored is known to be used by so-called dark fleet ships for the transfer of Iranian oil in contravention of U.S. sanctions, Michelle Wiese Bockmann, principal analyst at Lloyd's List Intelligence, said on Friday.

Matt Stanley, head of market engagement for EMEA & APAC with Kpler, said on Friday that the Ceres I has "gone dark" many times, referring to when vessels switch off their AIS tracking transponders. The 74,000-deadweight-tons capacity Panamax tanker Hafnia Nile was carrying about 300,000 barrels of naphtha, according to ship-tracking data from Kpler and LSEG.

All 22 crew aboard the Hafnia Nile were evacuated and arrived in Singapore on Friday. A video taken on Saturday and posted by the Malaysian coast guard showed the charred Hafnia Nile afloat. Singapore's MPA did not immediately respond to a request for comment on Saturday. Salvage experts boarded the Hafnia Nile and established a towing connection with one of the attending tugs, the tanker's operator Hafnia said in a statement on Saturday.

"A first assessment on board the vessel confirms that no visible flames are observed," Hafnia said. "Pollution levels around the vessel are still undetermined." Discussions are underway with Malaysian authorities to safely move the tanker, it added. Hafnia also said it is also cooperating with Singapore on the ongoing investigations into the cause of the incident.

Singapore is Asia's biggest oil-trading hub and the world's largest bunkering port. Its surrounding waters are among the busiest global sea lanes.

(With inputs from agencies.)