Download - 2012 07 Rockhopper Roadshow Presentation

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    ROCKHOPPEREXPLORATIONPLC

    INVESTORUPDATE

    JULY/AUGUST2012

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    ROCKHOPPEREXPLORATION

    OPENINGANEWOILPROVINCE

    3

    ContingentResources(mmbbls)

    NettoRockhopper (2)

    1C 2C 3C90.2 142.2 206.4

    RockhopperholdslicencesintheNorthFalklandBasin

    Tenwelldrillingcampaign20102012

    70%successrate

    Significantupsideremains

    Grossbestunriskedprospective

    resources

    of

    approx.

    3.3

    bnbbls(1)

    ____________________(1) Note: aggregated by Rockhopper Exploration Plc. Gross best unrisked resources include 372 mmbbl for prospects and 674 mmbbl for leads per 2012 GCA CPR. Additionally, 152 mmbbl for the Weddell lead is

    included per 2009 RPS CPR as well as further leads with 2,138 mmbbl as per 2007 Rockhopper estimates.(2) GCA CPR resources net to Rockhopper post farm-out.

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    DETAILEDACREAGEPOSITION

    POSTFARMOUT SUBJECTTOREGULATORYANDPARTNERAPPROVALS

    4

    Licence RKH Interest

    PL032 40%

    PL033 40%

    PL023 40%

    PL024 40%

    PL003 3%

    PL004a 3%

    PL004b 24%

    PL004c 10%

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    ATRANSFORMATIONALDEALFORROCKHOPPER

    5

    A Global

    Competitive

    Auction Completed

    Rockhopper, Bank of America Merrill Lynch and Rothschild approached global audienceincluding independents, IOCs and NOCs

    Disciplined process with international parties from three continents conducting detailed due

    diligence

    Intense negotiations with a short list of parties prior to announcement

    The Right

    Deal

    Established and secured the best terms offered by the industry

    Rockhopper retained material 40% equity stake in Sea Lion and exposure to future upside

    Is fully funded for the Sea Lion development with an optional full field standby funding

    Carried for US$120mm (gross) of further exploration, equivalent to three wells

    The Right Partner

    Premier Oil is a proven operator with experience of FPSO developments and waxy oil

    Recent experience delivering analogue developments on time and on budget Premier Oil to make significant commitment to the project with c. US$330-350mm pre-FID

    (incl. upfront consideration, expected FEED costs and excluding exploration)

    Financial strength to bring Sea Lion to first oil; approx. US$2bn after tax cash flows per annum

    by 2015/2016 (1)

    The Best Platform

    Going Forward

    Fully funded Sea Lion development to deliver exciting production growth

    A partnership to pursue North Falkland Basin exploration

    AMI covering highly prospective, geologically analogous, exploration

    Significant cash to pursue new ventures and a team with track record of creating value

    Joint capital markets day scheduled post closing of the farm-out transaction____________________(1) Premier Oil public disclosure.

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    TERMSOFTHEFARMOUT AQUICKREPRISE

    6

    The Financial

    Terms of

    the Farm-out

    Upfront cash payable on completion:

    Net development funding / carry from 1 April 2012:

    Net exploration carry:

    Optional standby funding arrangement:

    US$231mm

    US$722mm

    US$48mm

    US$ full field funding

    Conditions

    Precedent (Exp. to

    be Satisfied by 30

    September 2012)

    Consent of the Falkland Islands Government

    Consent from existing licence partner

    Other Features of

    the Farm-out:

    Costs of Front End Engineering and Design (FEED) expected to be around US$100mm to be covered

    within development funding / carry Rockhopper to be sub-surface lead on exploration

    Area of Mutual Interest (AMI) signed to cover North Falkland Basin as well as Southern Mozambique,

    South Africa & Namibia

    Operator handover agreement

    This process has already begun and is expected to have concluded by 31 October 2012

    Agreement to undertake a FEED study targeting:

    Field Development Plan (FDP): H1 2014

    First oil: H1 2017

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    FARMOUTCLOSESTHEVALUEGAPANDDERISKSTHEPROJECT

    7

    ____________________(1) Note: aggregated by Rockhopper Exploration Plc. Risked and risked and unrisked NPV10 post-tax economic evaluation of Sea Lion and adj. discoveries (net to Rockhopper) as of 31 March 2012 respectively - based on GCA CPR.

    Note, economic evaluation in GCA CPR assumes first oil date of 1stJanuary 2016.(2) FactSet as of 11 July 2012, based on 284.2mm shares outstanding and net cash of US$107mm as of 31 March 2012.(3) Note: aggregated by Rockhopper Exploration Plc. Rockhoppers 40% share of risked and unrisked net NPV10 post-tax economic evaluation, as of 31 March 2012, based on GCA CPR. NPV of the development funding / carry per

    Premier Oil disclosure, using 10% discount rate as of 31 March 2012. Cash consideration per deal terms. Analysis based on Rockhopper estimates. Note, economic evaluation in GCA CPR assumes first oil date of 1stJanuary 2016.

    InadditiontoSeaLionandadjacentdiscoveries,therearenumerousprospectsandleads,withinRockhoppersacreage,withgrossbestunriskedresourcepotentialofapprox.3.3bnbbl.Per dealterms,Rockhopperisfundedforthreeexplorationwells

    Post-deal: Highly Value Accretive Farm-out

    1,104

    -

    $500

    $1,000

    $1,500

    $2,000

    $2,500

    $3,000

    2,399

    2,640

    US$mm

    100%+ Value

    Accretion for

    RockhopperShareholders

    Sea Lion + Adj.Discoveries

    GCA Economic

    Evaluation(40%)

    Upfront CashConsideration

    Upfront CashConsideration

    NPV (10%) ofNet DevelopmentFunding / Carry

    Sea Lion + Adj.

    DiscoveriesGCA Economic

    Evaluation(40%)

    NPV (10%) ofNet DevelopmentFunding / Carry

    RockhopperPre-deal

    EnterpriseValue (2)

    GCA RiskedEcon. Evaluation

    (40%) + Cash and NPVof Devt Funding (3)

    GCA UnriskedEcon. Evaluation

    (40%) + Cash and NPVof Devt Funding (3)

    FurtherExploration

    Upside

    3.1 18.616.9

    GCAprepared

    economic

    evaluation

    to

    derive

    NetPresentValues(NPVs)forSeaLionand

    adjacentdiscoveriesofUS$4.1billion(risked)

    andUS$4.7billion(unrisked)onagrossbasis(1)

    Thiseconomicevaluationispredicatedonaprojectbeingfullyfunded

    TheeconomicevaluationrepresentsriskedandunriskedmultiplesofUS$11.6/bbland

    US$13.3/bblrespectively

    Thefarmouttransactionishighlyaccretivetotheshareholders:thisprojectisnowfully

    funded

    and

    Rockhopper

    benefits

    from

    upfront

    cashanddevelopmentfunding/carry

    Postfarmout,theresultingriskedandunriskedUS$/bblmultiplesare

    US$16.9/bblandUS$18.6/bblrespectively

    US$/bblMultiple

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    Multiple 2D, 3D seismic programmes

    10 operated wells

    2 drill stem tests (DST) and 15 mini DSTs

    Static and dynamic reservoir models in place

    >20,000 man-hours of completed concept selectionpre-FEED engineering across full project

    FPSO selected as development case

    Data from appraisal fully integrated

    Wax management solutions in place

    Peak production

    Sea Lion c. 80,000 bbls per day

    Upside from Satellites

    SEALION:WELLAPPRAISEDANDREADYFORDEVELOPMENT

    8

    Wellappraisedandunderstoodreservoir

    Developmentconceptandtechnicalsolutionsinplace

    Extensive Work Completed Schedule To First Oil

    Indicative Sea Lion

    Development Costs

    -

    $1,000

    $2,000

    $3,000

    $4,000

    $5,000

    FEED

    Pre-First OilDevelopment

    Post-First OilDevelopment

    FDP

    (H12014) FirstOil(H12017)

    FEED

    Pre-First OilDevelopment

    Post-First OilDevelopment

    FDP

    (H12014) FirstOil(H12017)

    US$mm

    FEED

    Post-FirstOil

    PotentialFPSO

    Pre-FirstOil

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    SIGNIFICANTUPSIDEREMAINSINNORTHFALKLANDBASIN

    9

    Rockhoppertotakesubsurfaceleadinexploration

    RockhopperhasstrongunderstandingoftheNorthFalklandBasinfollowingitshighlysuccessfuldrillingcampaignwith70%

    successrate

    Appraisalofexistingdiscoveries(Casper,CasperSouth,Beverley)

    andexploration

    of

    additional

    prospects

    Multipleattractiveoilprospectswith>20%GCoS

    Chatham&GeorgeProspectsdrillreadywithcombinedgrossunriskedprospectiveresourcesof500mmbbls(HighCase),

    237mmbbls(Best

    Case)

    (1)

    Technicalworkcontinuestoidentifyandmatureleadsandprospects

    ____________________(1) Note: resources aggregated by Rockhopper Exploration Plc.(2) Source: GCA CPR, RPS and Rockhopper estimates. Gross best unrisked resources include 372 mmbbl for prospects and 674 mmbbl for leads

    per 2012 GCA CPR. Additionally, 152 mmbbl for the Weddell lead is included per 2009 RPS CPR as well as further leads with 2,138 mmbbl asper 2007 Rockhopper estimates.

    TotalProspectiveResourcesPostFarmOut(1,2)Prospects

    (mmbbls)

    Leads

    (mmbbls)

    Total

    (mmbbls)

    GrossBestUnriskedProspectiveResources 372 2,964 3,336

    NetBestUnriskedProspectiveResources 143 1,186 1,328

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    TRANSFORMATIONALEXPLORATIONPOTENTIALTHROUGHAMIANDNEWVENTURE

    ACTIVITY

    10

    SouthernAfrica

    AMItargetsgeologicalprovincethatiscontinuationofCretaceousriftedeasternmargin

    playoftheopeningSouthernAtlantic

    Knowledgetransfer

    of

    critical

    exploration

    techniquestoevaluateopportunities

    RockhopperwellpositionedtocaptureopportunitiesinemergingfocusregionforBP,

    ShellandAPC,amongothers

    NewVentures

    Proventrackrecordoffindingoil sharepriceincreased224%sinceIPO(1)

    Expertiseinoffshoreriftbasinscanbelevered

    acrossmultiple

    basins

    Definedapproachtoscreeningandbuildinganewhighimpactportfolioofopportunities

    ____________________Source: FactSet. Share price performance between 31 August 2005 and 27 July 2012.

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    APPENDIX

    11

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    INFORMATIONONPREMIEROIL

    PremierOilplcwasfoundedin1934,isheadquarteredinLondonandlistedonLSEsince

    1936

    Interestsineightcountrieswithoperationsbothin

    theNorth

    Sea

    and

    Internationally

    SignificantexperienceinFPSOdevelopments,includingChimSao,WestNatunaandBalmoral

    Marketcapitalisationofapprox.US$3.0bnandenterprisevalueofapprox.US$3.7bnasof11July

    2012

    Cashandundrawnbankfacilities(incl.lettersofcredit)ofapprox.US$1.4bn,followingsuccessful

    bankandbondmarkettransactionsinearly2012

    PremierOilisexpectingaftertaxcashflowof

    approx.US$2bnperannumby2015/2016

    12

    Key Facts on Premier Oil

    -

    20,000

    40,000

    60,00080,000

    100,000

    120,000

    140,000

    160,000

    2011A 2012E 2013E 2014E 2015E 2016E 2017E 2018E

    Net Production(boepd)

    Existing Assets Sea Lion

    Sea Lion is Important to Premier Oil

    Farm-out Contributes 28% to Premier OilsReserves and Contingent Resources

    Falkland

    Islands

    Existing

    Portfolio28% 72%

    ____________________Source: Premier Oil public disclosure and 2011 annual report.

    Huntington,Rochelle

    Pelikan CatcherSolan

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    GCAASSUMPTIONSANDSUMMARYOUTPUT

    13

    CompetentPersonsReport(CPR)issuedbyGaffneyCline&Associates(GCA)inApril2012(1)

    Net Unrisked Oil ContingentResources for Sea Lion and

    Adjacent Discoveries

    2C Unrisked Post Tax Net

    Present Values as of 31

    March 2012

    Awarded 2C Risked Post Tax

    Net Present Values as of 31

    March 2012

    Financing Assumptions No financing assumptions made

    Risking Factors Assumed Sea Lion: 90%

    Adjacent discoveries: 75%

    Price and InflationAssumptions

    GCA 2Q 2012 Brent price scenario:

    2015: $100.46/bbl

    2016: $100.85/bbl (equivalent to approx. $93/bbl in 2012 terms)

    2017+: escalated at 2% p.a.

    Sea Lion crude priced at $3/bbl discount to Brent reflecting differences in quality and location

    Real costs inflated at 2% p.a.

    Sea Lion Adj. Discoveries Total

    1C Resources (mmbbl) 194.7 30.7 225.4

    2C Resources (mmbbl) 307.4 48.2 355.6

    3C Resources (mmbbl) 446.3 69.6 515.9

    Sea Lion Adj. Discoveries Total

    NPV 7.5% US$bn 5.5 1.2 6.7

    NPV 10.0% US$bn 3.9 0.8 4.7NPV 12.5% US$bn 2.8 0.5 3.3

    Sea Lion Adj. Discoveries Total

    NPV 7.5% US$bn 4.9 0.9 5.9

    NPV 10.0% US$bn 3.5 0.6 4.1

    NPV 12.5% US$bn 2.5 0.4 2.9

    ____________________(1) Assumes first oil date of 1stJanuary 2016 per GCA CPR.

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    DETAILSONOPTIONALSTANDBYFINANCINGARRANGEMENTS

    14

    Funding Scenarios

    Assuming US$2,000mm costs to first oil (leased FPSO), this implies US$800mm for Rockhoppers share

    less development funding/carry of US$722mm, resulting in a funding need of US$78mm

    Assuming US$3,000mm costs to first oil (purchased FPSO), this implies US$1,200mm for Rockhoppers

    share less development funding/carry of US$722mm, resulting in a funding need of US$478mm

    Under the first scenario, Rockhopper would expect to finance the balance from cash and under the second

    scenario from Reserve Based Lending (RBL)

    Capital expenditure post first oil is expected to be financed from field cash flow

    Rockhopper Can Elect to

    Waive its Right to StandbyFunding at Two Points

    Submission of the FDP

    Three months prior to the utilisation of the development funding / carry

    Waiting until the second point irrevocably reduces some of Rockhopper's voting rights

    Should Rockhopper Elect to

    Take the Standby Funding

    It is available on all future development capex (pre and post first oil)

    Once the field is cash flow positive, on a quarterly basis, the standby funding is repaid from an enhanced

    share of entitlement cash flows (split 60:40) until Premier has realised a 15% Internal Rate of Return (IRR)

    If actual expenditure exceeds the approved development project budget by more than 10%, then excess is

    charged at a 12% IRR

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    DETAILSONOPTIONALSTANDBYFINANCINGARRANGEMENTS(CONTD)

    WORKEDEXAMPLESILLUSTRAINGTHEENTITLEMENTCALCULATIONIFSTANDBY

    FUNDINGIS

    TAKEN

    UP

    (1)

    15

    US$3bn Capex to First Oil

    (Assuming a PurchasedFPSO with Balance of Capex

    from Production Cash Flow)

    US$5bn Total Development

    Capex (i.e. Pre- and Post-

    First Oil Capex)

    ____________________(1) All are indicative numbers only.

    Capex to First Oil US$mm 3,000.0

    Rockhoppers 40% Equity Share US$mm 1,200.0

    Less: Development Funding / Carry Net To Rockhopper US$mm (722.0)

    Total Costs to be Funded by Rockhopper US$mm 478.0RKH Commitment as % of Capex to First Oil % 15.93%

    Rockhopper's Equity Interest % 40.00%Portion of RKH Commitment Covered by Premier Oil (60% of 15.9%) % (9.56%)

    Rockhopper Share of Cash Flows (Until IRR Threshold Reached) % 30.44%

    Total Development Capex US$mm 5,000.0

    Rockhoppers 40% Equity Share US$mm 2,000.0

    Less: Development Funding / Carry Net To Rockhopper US$mm (722.0)

    Total Costs to be Funded by Rockhopper US$mm 1,278.0

    RKH Commitment as % of Total Capex % 25.56%

    Rockhopper's Equity Interest % 40.00%Portion of RKH Commitment Covered by Premier Oil % (15.34%)

    Rockhopper Share of Cash Flows (Until IRR Threshold Reached) % 24.66%

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    EXPECTEDTAXTREATMENTOFTHEFARMOUT

    16

    Tax Treatment

    Branch elections effective from 1 April 2012 mean that this is outside the scope of UK tax Deemed as a disposal within the Falkland Island ring fence and therefore subject to Capital Gains Tax (CGT)

    Upfront cash is taxable, exploration carry (undertaken in the Falkland Islands) is not taxable and discounted value

    of the development funding / carry is taxable

    Assessment of total liability is subject to agreement with HMRC acting on behalf of FIG

    Under current legislation, base costs sold (US$231mm) cannot be set against the total gain but base costs

    retained (US$231mm) can be

    Of the agreed liability, the proportion equivalent to cash over the agreed consideration is payable in 2013 and the

    balance at the earlier of first oil or five years

    Expected Payment

    Profile of the

    Development Funding /

    Carry (1)

    FIG Tax Review

    Commenced in July 2012

    Written confirmation from FIG that:

    This review process will be complete within a timeframe of 6 to 12 months

    In the event that legislative change resulting from this review benefits Rockhopper and its future partner then

    FIG would be likely to apply this change retrospectively to the Sea Lion field development

    In the event that tax legislation is subsequently introduced which disadvantages Rockhopper, in line with

    standard practice on tax matters, FIG would not seek to apply such legislation retrospectively

    ____________________(1) Based on the Premier Oil presentation.

    10 40

    180

    360

    132

    2012E 2013E 2014E 2015E 2016E

    All in US$mm

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    ACCOUNTING&CLASSTESTTREATMENTOFTHEFARMOUT

    17

    Accounting Treatment

    Treated in line with prevalent industry practice

    Only the cash element is recognised at the time of completion and set against related intangible expenditure

    Therefore, no gain or loss will be generated in the group income statement

    Class Test Treatment

    Consistent with accounting practice above

    Therefore, does not exceed 75% threshold tests and so is not considered a fundamental change of business

    Consequently, no shareholder vote is required

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    OPERATIONS

    DRILLINGEFFICIENCY(AGRDATA)

    WOWVs.NorthSea NPTVs.NorthSea

    18

    12.5%

    5.3%

    10.7%

    14.8%

    4.0%

    10.6%

    9.5%

    0% 2% 4% 6% 8% 10% 12% 14% 16%

    Ensco 100; North Sea

    semi-sub (6 wells)

    Transocean P rospect;

    No rth Sea semi-s ub (11

    wells)

    Sedco 704; North Sea

    semi-sub (10 wells)

    Byford Dolphin; North

    Sea semi-sub (5 wells)

    Ocean Guardian NFB

    semi-sub; Ro ckhopper

    (10 wells)

    No rth Sea average (35

    wells)

    All wells average (46

    wells)

    21.1%

    13.8%

    14.3%

    18.9%

    9.7%

    20.8%

    18.5%

    0% 5% 10% 15% 20% 25%

    Ensco 100; North Sea

    semi-sub (6 wells)

    Transocean Prospect;

    No rth Sea semi-s ub (11

    wells)

    Sedco 704; North Sea

    semi-sub (10 wells)

    Byford Dolphin; North

    Sea semi-sub (5 wells)

    Ocean Guardian NFB

    semi-sub; Ro ckhopper

    (10 wells)

    North Sea average (35

    wells)

    All wells average (46

    wells)

    WOW: Waiting On WeatherNPT: Non Productive Time

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    0.0

    500.0

    1000.0

    1500.0

    2000.0

    2500.0

    3000.00.00 5.00 10 .00 15.00 20.00 25.00 30.00 35.00 40.00

    Depth(m)

    Time (Days)

    Rockhopper 'Sea Lion' All Wells From Spud Time Depth Curve

    14/10-2

    14/10-3

    14/10-4

    14/10-5

    14/10-6

    14/10-7

    14/10-8

    14/10- 9, 9z

    14/15-4,4A,4z

    OPERATIONS

    METOCEANCONDITIONSAND

    DRILLINGPERFORMANCE

    19

    Metoceanconditionsnotextreme

    15monthswaveriderbuoydata

    SpudtoTDpossiblein

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    OILQUALITY/ASSAY

    GOODQUALITYOILANDGLOBALLYTRADABLE

    SeaLion

    Mediumlightsweetcrude

    Circa.20%wax

    Lowsulphur

    LowTAN

    Tradingstudybasedon2xassays

    Globallymarketable

    GulfCoast 20days

    NWEurope 25

    days

    FarEast 35days

    LikelytotradeattightdiscounttoBrent

    20

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    EXPLORATIONPROSPECTINVENTORY FANPLAYTYPE

    21

    FanName Block WI

    % Gross

    Unrisked

    Prospective

    Resources

    MMBBLS GCoS

    %

    Low Best High

    SL30 PL032 40 8.5 13.0 18.6 22

    CasperSouth PL032 40 3.8 6.2 9.1 16

    CasperSouth PL004c 10 5.3 8.1 11.3 16

    Beverley West PL004b 24 7.7 12.8 19.6 34

    Beverley PL004c 10 3.3 5.4 8.2 24

    B15West PL032 40 6.6 10.0 14.1 53

    GeorgeCentral PL032 40 10.2 29.3 83.1 10

    GeorgeSouthA PL032 40 14.8 34.3 79.2 12

    GeorgeSouthB PL032 40 26.8 51.8 94.2 12

    GeorgeNorth PL032 40 7.4 17.7 39.7 8

    Berkeley PL032 40 11.3 28.6 65.5 11

    S2 PL032 40 14.1 50.5 151.9 22

    Chatham PL032 40 16.1 30.9 54.3 25

    ChathamEast PL032 40 10.1 47.7 94.5 21

    ChathamSouth PL032/04b 40 4.2 25.5 55.3 28

    Total 150.2 371.8 798.6

    (AggregatedbyRockhopperExplorationPlc)

    59 133 296

    30 104 204

    GeorgeandChathamarehighgradedfordrilling

    ____________________Source: GCA CPR as of April 2012.

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    EXPLORATIONLEADSINVENTORY

    22

    Lead Block WI% GrossUnriskedProspectiveResourcesMMBBLS GCoS%

    Best

    Jason(1) PL032 40 254.4 5

    Tyssen(1) PL032 40 65.4 5

    Sedge(1) PL004c 40 65.7 5

    Fox(1) PL004b 40 172.7 5

    Stephens(1) PL004c 40 67.5 5

    Walker

    (1)

    PL032 40 27.0 5Meredith(1) PL032 40 9.0 5

    Louis(1) PL032 40 12.6 5

    Weddell(2) PL023 40 152.0 10

    Beauchene(3) PL023 40 145.0 7

    Bleaker

    (3) PL023 40 193.0 7

    Concordia(3) PL023 40 44.0 9

    Dolphin(3) PL024 40 287.0 4

    Golding(3) PL023 40 49.0 9

    Keppel(3) PL023 40 580.0 7

    Pebble(3) PL023 40 186.0 5

    Saunders(3) PL023 40 434.0 5

    Usbourne

    (3) PL023 40 220.0 7

    Total 2,964.3

    (AggregatedbyRockhopperExplorationPlc)____________________(1) Quoted from 2012 GCA CPR. (2) Quoted from 2009 RPS CPR. (3) 2007 management estimates.

    GCA2012 CPR

    Rockhopper2007

    RPS2009 CPR