PARIS: The public prosecutor’s office in Paris said on Friday it was opening a formal judicial inquiry into alleged corruption by a French engineering firm and the American oil services giant Halliburton, which was headed until two years ago by Dick Cheney, the vice-president of the United States.

The investigation is the first of its kind in France under laws introduced as part of an international convention on cross- border corruption signed in 1997 by some 35 countries, including the US. The financial crimes squad in Paris believes a French oil and gas engineering firm, Technip, and particularly the Halliburton subsidiary KBR were jointly involved during the 1990s in the payment of up to $200m (#120m) of under-the-counter “commissions” in relation to a huge gas contract in Nigeria.

According to Le Figaro newspaper, French police believe KBR was behind a web of off-shore companies and bank accounts set up to “facilitate” the work of TSKJ, a joint venture between four engineering companies that had won a lucrative contract from international oil companies to build a large liquefied natural gas plant on Bonny Island in the eastern Niger delta.

The French judicial investigation into “corruption of foreign public officials, abuse of funds, complicity and receiving misappropriated monies” targets KBR but will inevitably involve Halliburton, KBR’s parent company, which recently won around $1.7bn worth of contracts from the Bush administration to help rebuild Iraq’s oil industry.

Some observers, however, said that the potentially embarrassing French investigation into such a well-connected US company could merely be a cynical tit-for-tat response to an equally sensitive investigation in the US into alleged wrongdoing by Cridit Lyonnais during the French bank’s buyout of Executive Life Insurance Co, a failed US insurance company.

French judicial officials said on Wednesday that the US was seeking the extradition of four former senior French executives in the case. Cridit Lyonnais has been under investigation in the US since 1998, when American authorities discovered it had secretly — and illegally — acquired Executive Life’s assets in the 1990s.—Dawn/The Guardian News Service