The Honduran move, made on Friday, will affect firms such as Chevron and Esso.
The news comes as Venezuela refused to negotiate with foreign oil firms over its wider nationalisation plans.
Venezuela's President Hugo Chavez recently promised to nationalise the biggest phone and power companies and on Monday, oil minister Rafael Ramirez said "there was no possible negotiation" with foreign firms.
However, Mr Ramirez conceded that private firms could own minority shares in the Orinoco River basin oil projects, an area known for lucrative contracts.




