§ Mr. Skeetasked the Secretary of State for Energy if he will analyse North Sea proven oil reserves by (a) companies and (b) nationality.
§ Mr. GrayInformation on the companies reserves is held commercially in confidence.
The division of remaining proven oil reserves by nationality is as follows:
per cent. United Kingdom interests 40.40 United States interests 44.08 Other interests (mainly EEC) 15.52 100.00