Possible combination of Serica Energy plc (“Serica”)  with EnQuest plc (“EnQuest”) (the “Possible Transaction”)
                  ACCESS TO THIS AREA OF THE WEBSITE (“MICROSITE”)  MAY BE RESTRICTED UNDER SECURITIES LAWS OR REGULATIONS IN CERTAIN  JURISDICTIONS. THIS NOTICE REQUIRES YOU TO CONFIRM CERTAIN MATTERS (INCLUDING  THAT YOU ARE NOT RESIDENT IN SUCH A JURISDICTION), BEFORE YOU MAY OBTAIN ACCESS  TO THE INFORMATION ON THIS MICROSITE. THESE MATERIALS ARE NOT DIRECTED AT OR  INTENDED TO BE ACCESSIBLE BY PERSONS RESIDENT IN ANY JURISDICTION WHERE TO DO  SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF THAT  JURISDICTION OR WOULD RESULT IN A REQUIREMENT TO COMPLY WITH CONSENT OR OTHER  FORMALITY WHICH SERICA REGARDS AS UNDULY ONEROUS (A “RESTRICTED JURISDICTION”).
                  THIS MICROSITE CONTAINS ANNOUNCEMENTS,  DOCUMENTS AND INFORMATION (THE “INFORMATION”) PUBLISHED BY ENQUEST  AND/OR SERICA RELATING TO THE POSSIBLE TRANSACTION IN COMPLIANCE WITH THE CITY  CODE ON TAKEOVERS AND MERGERS (THE “CODE”). THE INFORMATION IS BEING  MADE AVAILABLE IN GOOD FAITH AND FOR INFORMATION PURPOSES ONLY, AND ITS  AVAILABILITY IS SUBJECT TO THE TERMS AND CONDITIONS SET OUT BELOW.
        Access to the Information
                  If you would like to view the Information  contained in this Microsite, please read this notice carefully. This notice  applies to all persons who view the Information contained in this Microsite  and, depending on where you are located, may affect your rights or  responsibilities. Serica reserves the right to amend or update this notice at  any time and you should, therefore, read it in full each time you visit this  Microsite. In addition, the contents of this Microsite may be amended at any time,  in whole or in part, at the sole discretion of Serica.
                  To allow you to view information about the  Possible Transaction, you must read this notice and then click “I ACCEPT”. If  you are unable to agree, you should click “I DECLINE” and you will not be able  to view information about the Possible Transaction.
                  The Information contained in this Microsite  does not constitute an offer to sell or otherwise dispose of or an invitation  or solicitation of any offer to purchase or subscribe for any securities  pursuant to the Possible Transaction or otherwise in any jurisdiction in which  such offer or solicitation is unlawful. has put Serica  into what is known as an “offer period” under the Code, there can be no  certainty that any person will proceed to make an offer for Serica. Any offer  by EnQuest in connection with the Possible Transaction would be made solely by  means of an offer or scheme document which would contain the full terms and  conditions of such Possible Transaction, including details on how it may be  accepted. Any decision made in relation to such Possible Transaction should be  made solely and only on the basis of the information provided in any such  document.
        Overseas jurisdictions
                  This Information is not directed at or intended  to be accessible by persons resident in any Restricted Jurisdiction.
                  Viewing the Information you are seeking to  access may be restricted under securities laws in certain jurisdictions. All  persons resident outside of the United Kingdom (the “UK”) who wish to  view the Information contained in this Microsite must first satisfy themselves  that they are not subject to any local requirements which prohibit or restrict  them from doing so and should inform themselves about, and observe, any legal  or regulatory requirements applicable in their jurisdiction.
                  YOU SHOULD NOT DOWNLOAD, MAIL, FORWARD,  DISTRIBUTE, SEND OR SHARE THE INFORMATION OR DOCUMENTS CONTAINED ON THIS  MICROSITE TO ANY PERSON. IN PARTICULAR, YOU SHOULD NOT MAIL, FORWARD,  DISTRIBUTE OR SEND THE INFORMATION OR DOCUMENTS CONTAINED THEREIN TO ANY  RESTRICTED JURISDICTION.
                  This Microsite contains Information that has  been prepared for the purposes of complying with English law and the Code and  the Information disclosed may not be the same as that which would have been  disclosed if this Information had been prepared in accordance with the laws and  regulations of any jurisdiction outside of England and Wales.
                  It is your responsibility to satisfy yourself  as to the full observance of any relevant laws and regulatory requirements. If  you are not permitted to view the Information on this Microsite, or are in any  doubt as to whether you are permitted to view the Information, please exit this  Microsite.
        Additional United States (“US”) information
                  The Possible Transaction relates to the  securities of a UK company and is subject to UK procedural and disclosure  requirements that are different from those of the US. Any financial statements  or other financial information included in this Microsite may have been  prepared in accordance with non-US accounting standards that may not be  comparable to the financial statements of US companies or companies whose  financial statements are prepared in accordance with generally accepted  accounting principles in the US. It may be difficult for US holders of shares  to enforce their rights and any claims they may have arising under the US  federal securities laws in connection with the Possible Transaction, since Serica  and EnQuest are located in a country other than the US, and some or all of  their officers and directors may be residents of countries other than the US.  US holders of shares may not be able to sue a non-US company or its officers or  directors in a non-US court for violations of the US securities laws. Further,  it may be difficult to compel a non-US company and its affiliates to subject  themselves to the jurisdiction or judgment of a US court.
        Forward-Looking Statements
                  This Microsite and the Information contained in  it may contain certain forward-looking statements with respect to the financial  condition, results of operations and businesses of EnQuest and its group (being  EnQuest and its subsidiaries and subsidiary undertakings, together the “EnQuest  Group”) and Serica and its group (being Serica and its subsidiaries and  subsidiary undertakings, together the “Serica Group”) following the  implementation of the Possible Transaction.
                  All statements other than statements of  historical fact are, or may be deemed to be, forward-looking statements.  Forward-looking statements are statements of future expectations that are based  on management's current expectations and assumptions and involve known and  unknown risks and uncertainties that could cause actual results, performance or  events to differ materially from those expressed or implied in these  statements. Forward-looking statements include, among other things, statements  concerning the potential exposure of the EnQuest Group and the Serica Group to  market risks and statements expressing management’s expectations, beliefs,  estimates, forecasts, projections and assumptions, including as to future  potential cost savings, synergies, earnings, cash flow, return on capital  employed, production and prospects. These forward-looking statements are  identified by their use of terms and phrases such as “anticipate”, “believe”, “could”,  “estimate”, “expect”, “goals”, “intend”, “may”, “objectives”, “outlook”, “plan”,  “probably”, “project”, “risks”, “seek”, “should”, “target”, “will” and similar  terms and phrases.
                  By their very nature, forward-looking  statements involve risks and uncertainties. There are a number of factors that  could affect the future operations of the EnQuest Group and the Serica Group  and could cause those results to differ materially from those expressed in the  forward-looking statements included in this Microsite. In respect of the Serica  Group, such factors are described in detail in Serica’s 2023 Annual Report  under the strategic report section (available at Serica-Annual-Report-2023.pdf).  These factors should be considered by the reader.
                  All forward-looking statements contained in  this Microsite are expressly qualified in their entirety by the cautionary  statements contained or referred to in this section. Readers should not place  undue reliance on forward-looking statements.
                  Each forward-looking statement speaks only as  at the specified date of the relevant document within which the statement is  contained. Neither Serica nor the Serica Group undertake any obligation to  publicly update or revise any forward-looking statement as a result of new  information, future events or other information. In light of these risks,  results could differ materially from those stated, implied or inferred from the  forward-looking statements contained in this Microsite.
                  Unless expressly stated otherwise, no statement  contained or referred to in this Microsite is intended to be a profit forecast.
        Responsibility
                  In relation to any materials related to the  Possible Transaction accessible on this Microsite please note any statement of  responsibility contained therein.
                  The documents included in this Microsite issued  or published by Serica speak only at the specified date of the relevant  document and Serica has, and accepts, no responsibility or duty to update or  revise such documents.
          In relation to any such announcements or other  materials related to the Possible Transaction issued or published by any third  party, or which relate to any third party, that are accessible on the Microsite,  the only responsibility accepted by Serica and its directors is for the  correctness and fairness of its reproduction.
                  Neither the directors of Serica, any member of  the Serica Group, nor any of their affiliated companies, have reviewed, and no  such person is or shall be responsible for or accepts any liability in respect  of, any information contained on any other website which may be linked to or  from this Microsite.
        Other
                  If you are in any doubt about the contents of  this Microsite or the action you should take, you should seek your own  financial advice from an independent financial adviser authorised under the  Financial Services and Markets Act 2000 (as amended) or, if you are located  outside the UK, from an appropriately authorised independent financial adviser.
                  This notice shall be governed by and construed  in accordance with English law.
        Confirmation of understanding and acceptance
                  In order to view the information about the  Possible Transaction, please click on “I ACCEPT” below. By clicking “I ACCEPT”,  you are making the following confirmations: 
        
          - I have read and understood the  notice set out above and I agree to be bound by its terms.
- I am not (nor do I act on  behalf of someone who is) resident in any country that renders the accessing of  the materials on this website or parts of it illegal.
- I will not print, download, or  otherwise seek to copy, mail, forward, distribute or send any of the materials  on this Microsite to any other person at any time.
- I represent and warrant to Serica  that I intend to access this Microsite for information purposes only.
If you are not able to give these  confirmations, we cannot provide you with information on this area of the  website and you should click on “I DECLINE” below.