US Seizes Nigerian Supertanker Over Suspected Oil Theft, Piracy
The United States Coast Guard, in coordination with the U.S. Navy, has seized a Nigerian-linked supertanker, Skipper, over allegations of crude oil theft, piracy, and other transnational crimes, a development raising renewed concerns about Nigeria’s maritime regulation and vessel oversight.
The Skipper, a 20-year-old Very Large Crude Carrier (VLCC) with IMO Number 9304667, was intercepted after a multi-agency intelligence review flagged irregularities in its movements, cargo documentation, and ownership records.
Although tied to Lagos-based Thomarose Global Ventures Ltd, the tanker’s official registry lists Triton Navigation Corp. of the Marshall Islands as the owner.
President Donald Trump confirmed the seizure on December 10, describing it as part of Washington’s efforts to disrupt maritime activities deemed harmful to U.S national security and the global energy supply chain.
At the time of its interception, the vessel was operating under the Guyanese flag, a move Guyana’s Maritime Administration Department later denounced as “illegal and deceptive,” noting that Skipper does not appear in its national ship registry.
U.S authorities are currently probing multiple allegations, including links to crude oil theft in the Gulf of Guinea, suspected transport of significant quantities of narcotics, and connections to an international network believed to involve Iranian and Islamist-aligned financiers engaged in illicit oil trading, money laundering and weapons trafficking.
A Corporate Affairs Commission (CAC) search revealed that Thomarose Global Ventures Ltd., the Nigerian company reported to be managing the vessel, is inactive.
The firm is registered at 111 Jakpa Road, Effurun, Warri, Delta State, with no operational contact numbers.
The development has triggered strong reactions from maritime experts who warn of broader implications for Nigeria’s regulatory credibility.
Engr. Akin Olaniyan, President of the Centre for Marine Surveyors Nigeria, said the situation could reflect lapses in Nigeria’s port state control operations.
“If the vessel emanated from Nigeria, it suggests our Port State Control is practically non-existent,” he noted.
“It also means Nigerian vessels may face stricter scrutiny abroad. This is not about Nigeria as a nation, but about regulatory enforcement.”
Oil and Gas Service Providers Association of Nigeria President, Mazi Colman Obasi, questioned the secrecy surrounding the vessel’s ownership and management.
“I have never heard that Nigeria has a supertanker, nor that it is inactive in the CAC records,” he said.
The Ship Owners Association of Nigeria President, Otunba Sola Adewumi, and former NIMASA Director-General, Mr. Temisan Omatseye, said they were awaiting more information before commenting.
NIMASA spokesperson, Edward Osagie, noted that the agency has not yet received any official communication concerning the seizure.
An energy analyst in Port Harcourt said the seizure highlights Nigeria’s lingering vulnerabilities in protecting its oil infrastructure.
“With so many agencies and private contractors involved, one would expect oil theft to decline significantly. Yet these incidents persist,” he said.
The development comes as Nigeria continues to battle massive crude oil losses.
According to the Nigerian Extractive Industries Transparency Initiative (NEITI), the country lost 13.5 million barrels of crude, valued at $3.3 billion, to theft and pipeline vandalism between 2023 and 2024.
NEITI’s Executive Secretary, Dr. Ogbonnaya Orji, warned that a single year’s losses could fund the entire federal health budget or expand electricity access nationwide.
The Skipper remains in U.S custody as investigators examine its recent voyages, ownership trail, financial dealings and possible links to criminal networks operating across West Africa, the Middle East, and beyond.















