The Independent

The British Government saw Iraqi oil as "vital" to the UK's long-term energy security, and the effective privatisation of its oil industry was central to the post-invasion plan for the country, according to previously unseen Whitehall documents.

The UK was already working behind the scenes to ensure British companies did not lose out to competitors in the region, reveal strategy papers that were discussed at the highest level across Whitehall just days after President George W Bush declared "mission accomplished" in May 2003.

Despite Tony Blair and his ministers' public insistence that Iraq's vast oil reserves – then estimated at 112 billion barrels – were a matter for the Iraqis alone, officials warned a meeting of the "inter-departmental Oil Sector Liaison Group (OSLG)" that appearing "gratuitously exploitative" in its policy goals – which included the aim to "maximise benefit to British industry and thus British employment/economy" – could "backfire politically".