FYI Chuks,
1. Two American contractors arrived on an NNPC waste management contract but set-up a shop in the capital Abuja as gasoline importers and collected 1.9 billion naira ($12 million) in subsidy, without delivering a drop of fuel.
2. Amongst the companies the house says owe money to the government was a local unit of ExxonMobil.
Source:
Nigeria parliament urges fuel subsidy graft arrests - Yahoo! News UK
Am sure the American contractors were dragged into this using a long tug with a gun to their head by the gangster Nigerians, gbam!