Markets Budget 2015: Poll – How low should Osborne go? Recommended for you North Sea investment allowance changes could have greater impact than EPL raise By Rita Brown 08/07/2015, 2:35 pm Updated: 09/07/2015, 11:24 am George Osborne holds his ministerial red box up to the media Recommended for you North Sea investment allowance changes could have greater impact than EPL raise Tags budget energy fiscal George Osborne North Sea Osborne