Enquest Regulatory News (ENQ)

EnQuest PLC, 3 March 2014

EnQuest completes acquisition of 50% of the Greater Kittiwake Area.

EnQuest PLC ('EnQuest') today announces that it has completed the acquisition of the UKCS Greater Kittiwake Area ('GKA') assets previously owned by Centrica North Sea Oil Limited ('Centrica'), as well as Centrica's 100% interest in the Kittiwake to Forties oil export pipeline. The GKA includes the Kittiwake, Mallard, Gadwall, Goosander and Grouse fields. This agreement and all the other associated details of the transaction were announced on 22 October 2013.

Ends

For further information please contact:

EnQuest PLC

Tel: +44 (0)20 7925 4900

Amjad Bseisu (Chief Executive)

Jonathan Swinney (Chief Financial Officer)

Michael Waring (Head of Communications & Investor Relations)

Tulchan Communications

Tel: +44 (0)20 7353 4200

Martin Robinson

David Allchurch

Martin Pengelley

Notes to editors

EnQuest is the largest UK independent producer in the UK North Sea. Oil and gas development and production company EnQuest PLC, trades on both the London Stock Exchange and the NASDAQ OMX Stockholm. It is a constituent of the FTSE 250 index. Its assets include the Thistle, Deveron, Heather, Broom, West Don, Don Southwest and Conrie producing fields and the Alma and Galia and Kraken developments. At the end of H1 2013, EnQuest had interests in 33 production licences covering 45 blocks or part blocks in the UKCS, of which 25 licences are operated by EnQuest. In addition, EnQuest also has an interest in two blocks offshore in Sabah, Malaysia.

EnQuest believes that the UKCS represents a significant hydrocarbon basin in a low risk region, which continues to benefit from an extensive installed infrastructure base and skilled labour. EnQuest believes that its assets offer material organic growth opportunities, driven by exploitation of current infrastructure on the UKCS and the development of low risk near field opportunities. www.enquest.com

Forward looking statements: This presentation may contain certain forward looking statements with respect to EnQuest's expectation and plans, strategy, management's objectives, future performance, production, costs, revenues, reserves and other trend information. These statements and forecasts involve risk and uncertainty because they relate to events and depend upon circumstances that may occur in the future. There are a number of factors which could cause actual results or developments to differ materially from those expressed or implied by these forward looking statements and forecasts. The statements have been made with reference to forecast price changes, economic conditions and the current regulatory environment. Nothing in this presentation should be construed as a profit forecast. Past share performance cannot be relied on as a guide to future performance.

No representation or warranty, express or implied, is or will be made in relation to the accuracy or completeness of the information in this presentation and no responsibility or liability is or will be accepted by EnQuest PLC or any of its respective subsidiaries, affiliates and associated companies (or by any of their respective officers, employees or agents) in relation to it.