PMO.L Regulatory News (PMO)

Name of applicant:

Premier Oil plc

Name of scheme:

Premier Oil plc Savings Related Share Option Scheme 2003

Period of return:

From:

01.01.2013

To:

30.06.2013

Balance of unallotted securities under scheme from previous return:

35,484 Ordinary Shares of 12.5p each

The amount by which the block scheme has been increased since the date of the last return (if the scheme has been increased):

0

Number of securities issued/allotted under scheme during period:

584 Ordinary Shares of 12.5p each

Balance under scheme not yet issued/allotted at end of period:

34,900 Ordinary Shares of 12.5p each

Name of contact:

D Rose

Telephone number of contact:

0207 730 1111

Name of applicant:

Premier Oil plc

Name of scheme:

Premier Oil plc Savings Related Share Option Scheme 2009

Period of return:

From:

01.01.2013

To:

30.06.2013

Balance of unallotted securities under scheme:

400,000 Ordinary Shares of 12.5p each

The amount by which the block scheme has been increased since the date of the last return( if any increase has been applied for):

0

Number of securities issued/allotted under scheme during period:

82,264

Balance under scheme not yet issued/allotted at end of period:

317,736 Ordinary Shares of 12.5p each

Name of contact:

D Rose

Telephone number of contact:

0207 730 1111

Name of applicant:

Premier Oil plc

Name of scheme:

Premier Oil plc Asset and Equity Plan

Period of return:

From:

01.01.2013

To:

30.06.2013

Balance of unallotted securities under scheme:

3,600,000 Ordinary Shares of 12.5p each

The amount by which the block scheme has been increased since the date of the last return( if any increase has been applied for):

0

Number of securities issued/allotted under scheme during period:

0 Ordinary Shares of 12.5p each

Balance under scheme not yet issued/allotted at end of period:

3,600,000 Ordinary Shares of 12.5p each

Name of contact:

D Rose

Telephone number of contact:

0207 730 1111