The balance of the excess crude account (ECA) dropped by $253 million between January and February.
Data provided on Wednesday by the office of the accountant-general of the federation showed that the ECA balance is $71.81 million.
This is compared to the $324.968 million balance as of January 16, 2020.
The excess crude account was created by former President Olusegun Obasanjo in 2004 for saving revenue realised from crude oil sales above the budgeted benchmark price.
Various administrations have used funds from the ECA for fuel subsidy payments and distributed among the three tiers of government to augment revenue shortfalls.
A report released by the International Monetary Fund in April 2019 had ranked Nigeria the second-worst in the world in the use of sovereign wealth funds.
Qatar was the only country worse than Nigeria on the index.
“This remains a significant challenge in many resource-rich countries that, on average, have weaker institutions and higher corruption,” the fund said at the time.
“The governance challenges of commodity-rich countries— that is, the management of public assets— call for ensuring a high degree of transparency and accountability in the exploration of such resources.
“Countries should develop frameworks that limit discretion, given the high risk of abuse, and allow for heavy scrutiny.”
In October 2016, Rotimi Amaechi, former Rivers state governor who is now the minister of transportation, had admitted that governors requested that the Goodluck Jonathan-led administration share the ECA balance because it was being mismanaged. Cable