The National Crime Office has reportedly dropped a criminal investigation into three businessmen who had been accused of attempting to make corrupt payments to secure contracts in Iraq . At 1540 BST, the shares were up 14.5% at 463.80p. The government launched an investigation into Petrofac in May 2017 as part of a wider probe into Monaco - based oil company Unaoil .
The National Crime Office has reportedly dropped a criminal investigation into three businessmen who had been accused of attempting to make corrupt payments to secure contracts in Iraq . The government launched an investigation into Petrofac in May 2017 as part of a wider probe into Monaco - based oil company Unaoil .