Director/PDMR Shareholding

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

1. Amjad Bseisu

2. Jonathan Swinney

3. Jock Lennox

4. Helmut Langanger

5. Phil Holland

6. Carl Hughes

7. John Winterman

8. Stefan Ricketts

9. Double A Limited

2

Reason for the notification

a)

Position/status

1. CEO

2. CFO

3. Chairman

4. Senior Independent Director

5. Non-Executive Director

6. Non-Executive Director

7. Non-Executive Director

8. General Counsel and Company Secretary

9. Double A Limited is a discretionary trust in which the extended family of Amjad Bseisu (CEO of EnQuest PLC) has a beneficial interest.

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

EnQuest PLC

b)

LEI

2138008LJU6WFQWOXJ73

4

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument

£0.05 ordinary shares

Identification code

GB00B635TG28

b)

Nature of the transaction

Purchase of shares pursuant to the Rights Issue.

Item 9c, below, refers to the shares taken up by Double A Limited through the Rump Placing announced on 22 October 2018.

c)

Price(s) and volume(s)

Price(s)

Volume(s)

1.

£0.21

50,264

2.

£0.21

87,062

3.

£0.21

12,380

4.

£0.21

123,809

5.

£0.21

46,428

6.

£0.21

8,571

7.

£0.21

8,571

8.

£0.21

45,188

9a.

£0.21

41,480,030

9b.

SEK 2.42

2,369,697

9c.

£0.28

5,000,000

Following these transactions, Amjad Bseisu and Double A Limited collectively have shareholdings totalling 151,178,729 shares.

d)

Aggregated information

- Aggregated volume

- Price

n/a

e)

Date of the transaction

22 October 2018

f)

Place of the transaction

London Stock Exchange (XLON)/ Stockholm Stock Exchange (XSTO)