The Buhari-led administration have launched an investigation to determine whether the government has been short-changed by a NNPC scheme to swap crude for refined products, the company, three oil traders and a security source said.
According to a Reuters report, the Nigerian government may be losing money through opaque contracts in which crude oil worth billions of dollars is given to traders in exchange for refined imports, mainly petrol, international and domestic watchdogs have said.
Nigeria’s anti-corruption agency EFCC and domestic intelligence service DSS began the investigation last month. A spokesman for the EFCC said he was unable to comment for the moment and the DSS did not respond to requests for comment.
A security source with knowledge of the matter said the DSS wanted to find out how the value of the crude and products was computed.
“It appears that the value of the crude was more than the value of the refined imported,” the security source said.
The contracts, known as offshore processing agreements (OPAs) are between Pipelines and Product Marketing Co (PPMC), a subsidiary of state-run Nigerian National Petroleum Corp (NNPC) and three oil trading companies: Sahara Group, Aiteo and Duke Oil, the trading subsidiary of NNPC.
Expired contracts with Swiss trader Trafigura, Taleveras, Ontario Oil and Gas are also being examined, the sources said.
The PPMC head was among the NNPC and company officials called in the investigating agencies in the past two weeks to answer questions about the agreements, the NNPC sources said.
“It started about two weeks ago…he was called in to the DSS everyday since Thursday and before that by the EFCC,” one senior official at the company said.
A statement from the NNPC said some of its officials were invited by the agencies “to shed light” on the contracts and that none had been detained or arrested as part of this investigation.
The Nigerian Extractive Industries Transparency Initiative has said there was a revenue loss of at least $600 million due to a discrepancy between the value of the crude and the products delivered. The figure was taken from its 2009-2011 and 2012 audits of the oil and gas industry, the latest was released this year.
Some contract-holders have said that the discrepancies in value were reconciled.
Sahara, which receives 90,000 barrels per day for processing through an agreement with the Societe Ivorienne de Raffinage (SIR), said it was invited to the EFCC and submitted information to show that its contract was justified.
Aiteo, which also has a 90,000 bpd contract, could not be reached for comment. There was no response to a Reuters email and no telephone details were given on its website.
Duke Oil, an NNPC subsidiary, which has a 30,000 bpd contract, could also not be reached for comment. The listed phone number led to NNPC and it did not respond to an email.
A spokesman for Taleveras, that held a crude swaps contract between 2011 and December 2014 via Duke Oil, said that the company did not owe any money and it would deliver gasoline until June this year to balance out what it received in crude.
A spokesman for Trafigura said that the EFCC had requested information about their swap contract and it was provided by the company in the past month. Trafigura held a Refined Products Exchange Agreement, or swap contract, between Oct. 2010 and Dec. 2014.
“Despite Trafigura facing extensive logistical challenges in delivering refined product into Nigeria…delivery would typically precede the corresponding swap of crude oil by an order of weeks – sometimes months,” the spokesman said.
“This reality led to ongoing supply imbalances…and ultimately reconciled, every two months over the duration of the term.”