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  • 8/7/2019 AEX - Shore

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    Equities Research Initiation of coverage 15 November 2010

    No recommendation+

    Price 8.1pOil & GasUnited Kingdom

    FTSE All Share 2990

    Reuters/Bloomberg AEX

    No. of shares in issue (m) 454.0

    Market Cap (m) 36.8

    Estimated Net Cash (m) 2.7

    Enterprise Value (m) 34.1

    Website www.aminex-plc.com

    Core NAV (p/share) 12

    Total NAV (p/share) 26

    Price/Total NAV (x) 0.3

    Next update

    Q3 IMS November 2010

    Performance 1M 3M 12M

    Absolute (%) (6) (11) (2)

    Rel Index (%) (10) (22) (2)

    Relative to FTSE Oil & Gas Index

    Research analyst

    Craig Howie

    0151 600 3703

    Conflicts of interest:

    + This is a non-independent marketing

    communication. The analyst who has

    prepared this report is aware that Shore

    Capital Stockbrokers and/or another

    member of the Shore Capital Group has a

    relationship with the company covered in

    this report. Accordingly, it has not been

    prepared in accordance with legal

    requirements designed to promote the

    independence of investment research andis not subject to any prohibition on dealing

    ahead of the dissemination of investment

    research.

    Shore Capital Stockbrokers Limited acts as

    Joint Broker to Aminex.

    Disclosures of potential conflicts of interest as required by regulatorybodies are shown on page 19.

    Results and Forecasts

    Year to

    December

    Turnover

    ($m)

    PBT

    ($m)

    EPS

    (c)

    DPS

    (c)

    Net Cash

    ($m)

    PER

    (x)

    EV/EBITDA

    (x)

    Div Yield

    (%)

    2008A 10.2 (9.7) (0.6) - 3.9 n/a n/a n/a

    2009A 7.9 (2.9) (0.9) - 11.6 n/a n/a n/a

    2010F 7.4 (3.3) (0.8) - 2.2 n/a n/a n/a

    2011F 17.4 2.2 0.5 - (18.2) 28.8 9.7 n/a

    Source: Aminex, Shore Capital Stockbrokers

    Aminex

    US production with Tanzanian upside

    Aminex recently reported strong flow rates from its OM10-1 well onshoreLouisiana, although these were not enough to kick-start the shares, whichhave more than halved from a 17p high earlier in 2010. The company has

    announced a placing raising 1.7m (net) at a 7.5p issue price, ahead of amulti-well programme planned for next year, which will include a second,high-impact well at Ruvuma. This project is operated by Tullow in the samebasin as the Anadarko/Cove joint ventures recent discoveries offshoreMozambique. We expect a recovery in US production, and are forecastingrevenues of $17.4m in FY2011. In the meantime, we estimate that the sharesare trading at 0.3x total NAV, providing a highly attractive entry-point, evenallowing for future dilution as Aminex funds its 2011 drilling programme.

    Tanzanian excitement: Aminex has a diverse asset portfolio although webelieve that Tanzania could provide the most powerful share price catalysts. An

    exploration well is planned at Nyuni in the first quarter of 2011 and, if successful,could be tied into the existing discovery at Kiliwani North. Drilling of a follow-upexploration well at Ruvuma is planned for late 2011, in the same basin as recentdiscoveries by the Anadarko/Cove joint venture offshore Mozambique.

    Strong recovery in US production expected: Aminex recently reported flowrates of 500boepd from OM10-1 at Shoats Creek, where two more deep wells areplanned for 2011. Recompletion of SE-2 in the second quarter should reverseproduction declines at Alta Loma, helping to deliver total attributable production of251mboe in FY2011, compared with the 94mboe we are forecasting this year. InTanzania, Kiliwani North could be producing commercially in 2012.

    Trading at a substantial discount to risked NAV: We have calculated total NAVof 26p per share, with core NAV of 12p per share and risked upside of a further14p per share. Even allowing for potential future dilution, a current price/NAV ratioof 0.3x looks too low, and we believe that the shares enjoy the potential to regainlost ground as drilling catalysts and increased production emerge through 2011. Inthe meantime, there is strong valuation support at current levels, we believe.

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    15 November 2010 AMINEX

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    Trading at a discount to core and risked NAV

    Our sum-of-the-parts valuation includes net present values (NPVs) for Aminexs production

    and development assets in the United States. NPVs are derived from independent

    evaluations completed by consultants Sojen, and have been calculated using a 10%

    discount rate. In the case of Shoats Creek, where further development drilling is planned, we

    have applied a 90% probability of success to reflect project development risk.

    We think that this is appropriate given the likelihood of a reserves upgrade following good

    results from the two wells drilled earlier this year. We have excluded the Somerset field from

    our valuation given its high operating costs and minimal NPV.

    We have applied a multiple of 1x 2010F revenues to derive a value for the Amossco oilfield

    services business, and made adjustments reflecting the present value of central costs and

    for net cash. This results in core NAV of 12p per share, implying that Aminex trades at a

    33% discount to the fair value of its existing and near-term production, and providing strong

    valuation support, in our view.

    Our valuation also takes into account exploration and appraisal potential by calculating

    risked values for Nyuni (including the Kiliwani North discovery) and Ruvuma. The former has

    been subject to volumetric studies by Isis Petroleum Consultants, with prospective and

    contingent resources totalling 1.6tcf (we assume a conservative 60% recovery factor).

    We assume that the second well at Ruvuma targets 100mmboe (the Likonde prospect

    drilled earlier this year was estimated to have upside resource potential of 153mmboe). Wehave taken these resource estimates and used an in ground value of $5/boe with

    probabilities of success ranging from 10% to 30%.

    This approach gives risked exploration upside of a further 14p per share, implying total NAV

    of 26p. This figure excludes West Songo-Songo, an earlier stage project operated by Key

    Petroleum, as well as Egypt and North Korea, which provide further potential. With the

    shares currently trading at a 69% discount to total NAV, we see lots of upside on a fully

    risked basis.

    Aminexs share price has arguably been held back by perceived funding risks associated

    with heavy capital spend, which we estimate at $31.5m through the 2011 year-end, and this

    is worthy of comment from a valuation perspective. The placing announced today will secure

    long lead items for the next well in Tanzania, although Aminex will need additional financing

    to cover its activities at Nyuni, Ruvuma and Shoats Creek. The company has several

    available options including a farm-out at Nyuni and reserves-based lending facility in the US.

    We believe that a 30% discount to total NAV is adequate to reflect potential future dilution at

    the asset or corporate level, implying that an 18p share price remains achievable at the

    current stage, giving 122% potential upside from current levels.

    We have taken an NPV plus risked

    exploration upside approach

    Core NAV of 12p/share provides

    strong valuation support

    14p/share of risked upside at Nyuni

    and Ruvuma

    Perceived funding risks already

    factored in

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    Following an excellent test result from the OM10-1 well, we expect future activity in the US

    to include recompletion of Sunny Ernst-2 at Alta Loma, and drilling of two more deep Wilcoxwells at Shoats Creek as part of Aminexs unitisation agreement with El Paso Corporation.

    However, the highest impact events are likely to come with further drilling at Nyuni and

    Ruvuma, which could provide catalysts with important implications for valuation.

    Fig 1: Aminex sum-of-the-parts valuation

    Unrisked CoS Risked Unrisked Risked Risked

    US$m % US$m US$/share US$/share GBP/share

    Alta Loma 26.5 100 26.5 0.06 0.06 0.03

    Shoats Creek 95.4 90 85.9 0.20 0.18 0.11S. Weslaco 4.0 100 4.0 0.01 0.01 0.01

    Oil services 2.5 100 2.5 0.01 0.01 0.00

    Net cash 2.2 100 2.2 0.00 0.00 0.00

    G&A (30.8) 100 (30.8) (0.06) (0.06) (0.04)

    Core NAV 99.8 - 90.3 0.21 0.19 0.12

    Nyuni appraisal 71.9 30 21.6 0.15 0.04 0.03

    Nyuni exploration 338.5 20 67.7 0.70 0.14 0.09

    Ruvuma 187.5 10 18.8 0.39 0.04 0.02

    Total NAV 697.7 - 198.3 1.45 0.41 0.26

    Source: Shore Capital Stockbrokers, independent reporting engineers

    High impact drilling should provide

    catalysts

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    Exciting times in the Ruvuma basin

    The Tullow-operated (TLW, no recommendation at 1236p) Ruvuma licence, covering

    12,000km2 on Tanzanias southern border with Mozambique, is primarily onshore but

    adjacent to the Mnazi Bay gas field operated by Maurel & Prom in shallow coastal waters.

    Other operators have been active on the Mozambique side of the basin, including Anadarko

    which, with Cove Energy (COV, no recommendation at 84p), has recently drilled its fourth

    offshore well in a six well programme. Tullow, with partners Aminex and Solo (SOLO, no

    recommendation at 0.4p), holds the principal onshore acreage north of the border in

    Tanzania. Aminex has a 37.5% working interest.

    Since award of the PSA in 2005, 370km of offshore and 430km of onshore 2-D seismic data

    have been acquired. Following the completion of interpretation work, four large onshore

    prospects were identified with P50 resources of 50mmbbl and/or 300bcf estimated in each.

    From these, two drilling locations were selected, with a first well (Mikindani-1) scheduled for

    spudding in late 2009.

    Tullow-operated onshore block

    Fig 2: Ruvuma location map

    Source: Aminex

    2-D seismic has enabled

    identification of large, drillable

    prospects

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    15 November 2010 AMINEX

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    However, detailed reprocessing work by Tullow led to the selection of a new, more

    prospective well location; Likonde-1 spudded in the New Year, targeting multiple reservoirsincluding Tertiary and Cretaceous intervals, to a planned total vertical depth of 3,200m. Like

    Mikindani, this was primarily an oil prospect, with upside resource potential estimated at

    153mmboe and an estimated one in four chance of success.

    Results from Likonde-1 were reported in early April after a powerful gas influx halted drilling

    at an extended total depth of 3,650m. Results from drilling, logging and coring showed that

    the well had intersected two sandstone intervals with a combined thickness of over 820 feet

    (250m) and evidence of residual oil and gas. High gas readings were recorded through most

    of the well bore with drill cuttings and sidewall cores providing evidence of crude oil.

    Although Likonde-1 was not a commercial discovery (and has since been plugged and

    abandoned), the hydrocarbon shows and potential net reservoir thickness provide lots ofencouragement ahead of drilling of a second well. Residual hydrocarbons demonstrate that

    there is a working petroleum system in the Ruvuma basin although the oil appears to have

    leaked beyond the cap rock overlaying the reservoir. The priority therefore is to find a

    structure with an effective trapping mechanism.

    Likonde-1 provides a wealth of new data and Tullow is undertaking detailed technical work

    ahead of selection of the next drilling location. Importantly, recent well data can now be

    integrated for the first time with existing seismic lines. We understand that evaluation work is

    well advanced and that, although the next drilling location is to be confirmed following a

    recent joint venture meeting in South Africa, a follow-up well is currently scheduled for the

    fourth quarter of 2011 at an estimated cost of US$14m (100%).

    The Ruvuma PSA originally required drilling to commence by October 2009, although

    extensions were subsequently granted to give the partners additional flexibility. Two

    commitment wells still form part of the current exploration period; this will expire in late 2011

    and, with the second well now scheduled for spudding at around this time, it is critical that

    the partners manage any slippage to ensure the continued support of the Tanzanian

    authorities. We think that it should be possible to obtain further extensions if necessary,

    given the JVs planned investment and strong working relationship with the local ministry.

    Likonde-1 targeted multiple

    reservoirs

    Hydrocarbon shows and potential

    reservoir thickness provide

    encouragement

    Evidence of a working petroleum

    system

    Follow-up well scheduled for late

    2011

    Strong relationship with authorities

    has provided flexibility

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    Read-across from Anadarko and Cove

    The Ruvuma PSA remains a high-risk, high-reward exploration opportunity although the

    wider Ruvuma basin has been the subject of intense industry interest, particularly offshore.

    ExxonMobil and BG (BG, no recommendation at 1254p) have separately farmed into

    offshore blocks on the Tanzanian side whilst Anadarko is undertaking a major drilling

    programme over the border in Mozambique. Anadarkos partner Cove recently raised

    110m via a placing, primarily to fund its activities offshore Mozambique.

    Discoveries to date on the East African margin have previously been limited to gas,

    including Anadarkos Windjammer discovery earlier this year. The Windjammer exploration

    wildcat was the first of a continuous six well offshore programme, with 555 feet of net gas

    pay reported in March 2010. This was followed by the Collier well, which was suspendedabove the predicted reservoir objective due to operational problems, and Ironclad, which

    encountered 125 feet of net oil and gas pay (albeit with poor reservoir quality). A fourth well,

    Barquentine, was recently drilled and declared a discovery, encountering (like Windjammer)

    substantial gas pay with excellent reservoir quality. The drill ship has since moved off

    location and commenced drilling of the penultimate well, Lagosta-1.

    Cove Energy has stated that, with the Windjammer/Barquentine discoveries, it has found a

    multi-TCF gas resource. However, we think that Ironclad brings a particularly important

    read-across to Aminex, as it provides the first documented occurrence of liquid

    hydrocarbons in deepwater East Africa. In addition, it proves that there are working

    petroleum systems extending across the basin, north to south, in Mozambican waters.

    The read-across from the basin onshoreMozambique is perhaps less compelling although,

    to be fair, just one well has been drilled in recent years (Mecupa-1 by Anadarko in late

    2009). The Mecupa-1 well encountered good reservoir sands with hydrocarbon shows at

    various intervals, but was not a commercial discovery and consequently plugged and

    abandoned. With the Phase 1 exploration commitment now fulfilled, a technical evaluation is

    underway to help formulate a Phase 2 work programme by January 2011.

    Analysis of seismic data had already resulted in a number of onshore leads being identified

    by Anadarko, including oil and gas plays. Although Andarkos exploration programme is gas-

    focused, mean prospective resources in the Tertiary oil plays of 104mmboe seem consistent

    with volumetric estimates on the Tanzanian side. Oil seeps have also been identified

    onshore while, over the border in Tanzania, the wells at the Mnazi Bay gas field have

    reportedly also produced small quantities of oil with several possible source rocks identified.

    With oil encountered at Ironclad, and evidence of residual hydrocarbons at Likonde-1, we

    are enthusiastic about the potential here.

    Aminexs interest in the Ruvuma project currently accounts for just 2p per share in our risked

    NAV calculation, reflecting the aggressive 10% risk factor we have applied. However, this

    translates into almost 25p per share on an unrisked basis, indicating that commercial

    success would be a real company-maker.

    Basin has been subject of intense

    industry interest

    Anadarko and Cove have enjoyed

    high rates of drilling success

    Ironclad well provides documented

    evidence of liquid hydrocarbons

    Anadarko has drilled just one

    recent well in the onshore portion

    Potential for oil has been

    established

    Significant unrisked potential for

    Aminex

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    Nyuni drilling ahead of first gas in 2012

    Also known as Kiliwani North, the Aminex-operated Nyuni appraisal area was carved out of

    the existing Nyuni exploration licence (Aminex 50%) following drilling of the KN-1 well on

    Songo-Songo Island. This was Aminexs third Tanzanian well and declared a commercial

    discovery, testing at a flow rate of 40mmcfd (6,900boepd) in June 2008. Kiliwani North is

    adjacent to the producing Songo-Songo gas field in an area of shallow reefs and islands,

    with drilling carried out using small islands as drilling pads. KN-1 intersected a 60m gross

    gas column and, following testing, was completed and suspended for future production.

    A new 2-D seismic survey has since been completed over an area on and around Songo-

    Songo Island, acquiring additional data to determine the areal extent of the field. Following

    processing and interpretation, Isis Petroleum Consultants estimates contingent resources of45bcf at Kiliwani North, with 1.5tcf of additional potential across the wider Nyuni block.

    Expansion of the gas treatment plant required to bring Kiliwani North on-stream has been

    held up for the past two years due to a dispute between the Tanzanian regulator and

    pipeline operator Songas. However, Aminex reports that these issues have now been

    resolved, with detailed engineering plans submitted for final approval. Although the final

    timetable is to be confirmed by Songas, Aminex estimates that first gas will be delivered into

    the pipeline from Kiliwani North in the first half of 2012, at an initial flow rate of 20mmcfd.

    Timing is perhaps still subject to some uncertainty, but visibility has improved following

    submission of the field development plan for government approval. We like Kiliwani North

    because of its simplicity as a single well development and proximity to existing infrastructure

    on Songo-Songo Island. The project is 2.5km overland from the existing Songas treatment

    facility, with a common user pipeline taking gas to shore and onwards to Dar es Salaam.

    Gas from successful step-out wells could be readily tied into the existing facilities, and KN-1

    should make a material contribution once on-stream. Ahead of this, we estimate that

    Aminexs share of the plant expansion will cost a modest $1.8m in 2011.

    Fig 3: Nyuni contingent and prospective resources

    Major Structural Prospects PMean unrisked GIIP

    Neocomian Aptian/ Albian TotalProspect

    Gas(bcf)

    Gas(mmboe)

    Gas(bcf)

    Gas(mmboe)

    Gas(bcf)

    Gas(mmboe)

    Kiliwani N. 45 8 0 0 45 8

    Nyuni Contingent 0 0 233 40 233 40

    Nyuni Prospective 1,309 226 0 0 1,309 226

    Okuza 640 110 222 38 862 149

    Fanjove N. 254 44 40 7 294 51

    Fanjove S. 62 11 21 4 83 14

    Total 2,310 398 516 89 2,826 487

    Source: Isis Petroleum Consultants

    Aminexs third Tanzanian well

    (KN-1) was a commercial discovery

    1.6tcf of resource potential

    identified at Nyuni

    Detailed engineering plans finally

    submitted with first gas expected in

    2012

    Proximity to existing infrastructure

    is a real bonus

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    In addition to the potential for commercial production from Kiliwani North in 2012, the

    technical work undertaken by Isis reinforces previous evaluations of reserve upside in thewider Nyuni block. The Nyuni-1 well drilled by Aminex in 2003-4 encountered gas shows

    during drilling, but was not tested due to mechanical problems. However, downhole logging

    data has given Isis sufficient confidence to attribute a 233bcf contingent resource to Nyuni at

    the Aptian/Albian level, which lies above the Neocomian reservoir successfully tested by

    KN-1. The Neocomian interval still represents the primary reservoir objective, accounting for

    over 80% of total contingent and prospective resources. However, the presence of gas in

    the Aptian/Albian provides additional potential upside.

    Nyuni-1 was drilled on Nyuni Island, which lies approximately 16km to the north-east of the

    pipeline terminal on Songo-Songo Island. A follow-up exploration well (Nyuni-2) is now

    planned for the first quarter of 2011, giving Aminex its first high-impact well for next year.

    This will target the Nyuni East structure, using the same drilling pad as the previous well, at

    an estimated cost of $15m (100%).

    Technically, Aminex is obligated to drill a further well on the Nyuni block in 2011, with Nyuni

    West being a possible target. However, the Tanzanian authorities have indicated their

    willingness to negotiate a completely new PSA ahead of further drilling, and we expect the

    second well to fall into this. History suggests that Aminex will be able to agree a new

    timetable for the second well, and we therefore assume just one new well on Nyuni during

    our forecast period.

    Aptian/Albian levels provide

    additional potential

    Nyuni-2 will give Aminex its first

    high impact well for next year

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    US production underpins valuation

    Tanzania may provide lots of excitement, but we believe that the presence of a portfolio of

    producing oil and gas projects in the US is an underappreciated part of the Aminex

    investment story. In addition to the US providing revenues to help cover the companys

    central costs, our valuation work indicates that existing 2P reserves underpin value in their

    own right, giving core NAV of 12p per share and effectively throwing in Tanzania for free.

    Aminex has four projects onshore US, although Alta Loma in Texas and Shoats Creek in

    Louisiana are, in our opinion, the most material of these. Alta Loma, which is operated by El

    Paso Corporation and where Aminex has a 37.5% working interest, contributed the lions

    share of production in FY2009, with 80,000boe produced from the field (net to Aminex).

    However, production from the existing Sunny Ernst-2 well (drilled in 2008) has since fallendue to natural declines in the Upper Andrau formation, as illustrated by the interim results

    and our forecasts, which see under 40,000boe produced from Alta Loma in the current

    financial year.

    This production decline adversely affected first half revenues, which fell by a third year-on-

    year to $2.6m, and the operator is planning to recomplete Sunny Ernst-2 to bring a new

    interval (the S sand) on-stream, which should get production back up to historical rates

    (initially over 1,300boepd gross). The SE-2 recompletion is scheduled for the second quarter

    of next year, at an estimated cost to Aminex of around $400,000. A relatively small

    investment should therefore make a material difference to production from this field in the

    short term, with an additional well (Sunny Ernst-3) anticipated in 2012.

    Also yet to be reflected in Aminexs reported numbers is its success at its second key project

    in the US, Shoats Creek in Louisiana, where the company is operator with a 100% working

    interest. This was a mature field, with one shallow well producing just 20bopd. However, the

    OM-1 appraisal well drilled in the first half of this year changed this position, having

    successfully tested at 504bopd from one zone in the Cockfield Sands, with stabilised

    production rates of 120-150bopd expected going forward.

    Aminex also entered into a unitisation agreement with its neighbour at Shoats Creek, El

    Paso Corporation, whereby the partners would drill on a 50:50 basis, targeting the deeper

    Wilcox play in an area spanning the acreage of both companies. The first exploration well,

    OM10-1, has been a resounding success, relying on high quality 3-D seismic and recently

    testing at 500boepd from five zones. Although production testing is continuing, commercial

    oil and gas production could exceed these levels, with two more development wells planned

    for next year. Taking into account recovering well productivity at Alta Loma, and the

    contribution of new wells at Shoats Creek, we are forecasting a 165% year-on-year uplift in

    total attributable production to 251,000boe in FY2011.

    US portfolio generates revenues

    and underpins valuation

    Declines at Alta Loma have

    impacted production this year

    SE-2 recompletion should ensure

    recovery in well productivity

    Two successful wells drilled at

    Shoats Creek

    Strong increase in FY2011

    production forecast

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    Fig 4: Aminex US reserves at 31 December 2009

    Asset Working

    Interest (%)

    Reserves

    Category

    Net Oil

    (mmbbl)

    Net Gas

    (bcf)

    Net Oil

    Equivalent

    (mmboe)

    NPV10 (net)

    ($m)

    1P 0.1 3.9 0.8 22.4Alta Loma 37.5

    2P 0.2 4.8 1.0 26.5

    1P 0.0 0.2 0.1 1.0Shoats

    Creek100

    2P 1.7 16.7 4.5 95.4

    1P 0.0 1.3 0.2 3.5S. Weslaco 25

    2P 0.0 1.6 0.3 4.0

    Somerset 100 0 0.0 0.0 0.0 0.01P 0.2 5.4 1.1 26.8

    Totals2P 1.9 22.5 5.8 125.9

    Source: Independent reporting engineers

    Other projects

    In addition to Amossco, the companys in-house services division which mainly procures

    equipment for Aminex-operated joint ventures, Aminex has three other projects, none of

    which has a material influence on our forecasts or valuation at this stage.

    The West Songo-Songo exploration project, which is operated by Key Petroleum (Aminex

    50%), is in Tanzania and located to the west of the Songo-Songo gas field and Aminexs

    Nyuni project. Key has been planning to reprocess existing seismic data ahead of fulfilling a

    single well commitment next year although, given the limited progress to date, our 2011

    forecasts do not assume any drilling here.

    In Egypt, Aminex has a 10% carried interest in the WEEM-2 project where three wells have

    been drilled, with one recovering oil to surface. Further drilling is planned following a recent

    decision to move into the next phase of the Production Sharing Contract. Aminex is fully

    carried through to commercial production, so it does not have any current financial

    exposure.

    Finally, in North Korea, a new Production Sharing Agreement was signed in 2010, covering

    a large offshore area in the Korean East Sea. Singapore-based Chosun Energy has

    acquired a 50% interest in Aminexs North Korean subsidiary for a $500,000 consideration

    and $500,000 carry in the first exploration phase. This is clearly a high-risk play but, again,

    we see no material financial impact for the foreseeable future.

    Amossco provides in-house

    procurement services

    Limited progress at West Songo-

    Songo

    Aminex has a free carry in Egypt

    North Korea has no material impact

    for the time being

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    Forecasts

    Our profit & loss forecasts for Aminex use a $75/bbl oil price deck in the current financial

    year, rising to $80/bbl in 2011, with a US gas price of $4.50/mcf and $5.00/mcf in 2010 and

    2011, respectively. Although we see net attributable production falling 25% to 94.3mboe in

    the current financial year, we see a 165% improvement to 250.5mboe in 2011, with a full

    years contribution from two new wells at Shoats Creek and a second half recovery at Alta

    Loma. Our forecasts show unit production costs falling back to the $22.50/boe level in 2011,

    when we expect higher production, better commodity pricing, economies of scale and a

    small contribution from Amossco to result in FY2011 PBT of $2.2m (on revenues of

    $17.4m), translating into diluted EPS of 0.5c (compared with a loss this year).

    Fig 5: Aminex net annual production, 2008-2011F

    90

    12694

    251

    0

    50

    100

    150

    200

    250

    300

    2008A 2009A 2010E 2011E

    MBOE

    Source: Aminex, Shore Capital Stockbrokers

    Although we expect operating cash flow of $5.3m in 2011, we also are also forecasting

    heavy capital spend totalling $31.5m in the 18 months from June 2010 to December 2011.

    This is expected to cover items including two more deep wells at Shoats Creek, pipeline

    facilities at Kiliwani North, drilling of Nyuni-2 and drilling of Ruvuma-2. Although our

    forecasts imply the need for additional funding to get Aminex through its planned work

    programme, the company has several potential ways to address this, including a farm-out at

    Nyuni and reserves-based lending facility in the US. In the meantime, we have attempted to

    account for potential future dilution by applying a 30% discount to our Risked NAV

    calculation, which still implies a substantial uplift from the current share price.

    We expect to see higher

    production, better pricing and lower

    per barrel costs coming through

    next year

    Additional funding required

    although Aminex has several

    possible solutions

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    15 November 2010 AMINEX

    12

    Fig 6: Aminex profit & loss ($'000)

    Yr-end December 2008A 2009A 2010F 2011F

    Revenues

    US production 5,539 4,247 4,883 14,635

    Oil services 4,638 3,601 2,500 2,750

    Total revenues 10,177 7,848 7,383 17,385

    Operating costs

    US production (3,885) (4,428) (4,292) (8,894)

    Oil services (4,427) (3,431) (2,425) (2,668)

    Central costs (3,466) (2,754) (4,000) (3,500)

    Exploration (8,107) - - -

    Total operating costs (19,885) (10,613) (10,717) (15,061)

    Operating profit

    US production 1,654 (181) 591 5,741

    Oil services 211 170 75 83

    Central costs (3,466) (2,754) (4,000) (3,500)

    Exploration (8,107) - - -

    Total operating profit (9,708) (2,765) (3,334) 2,324

    Profit on disposal - - 238 -

    Net interest 46 (130) (150) (150)

    Profit before tax (9,662) (2,895) (3,246) 2,174

    Tax - - - -Profit after tax (9,662) (2,895) (3,246) 2,174

    Average shares (000) 242,118 315,176 425,393 454,007

    EPS (cents) (3.99) (0.92) (0.76) 0.48

    Adjusted EPS (cents) (0.64) (0.92) (0.82) 0.48

    Adjusted diluted EPS (cents) (0.64) (0.92) (0.82) 0.45

    Source: Aminex, Shore Capital Stockbrokers

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    15 November 2010 AMINEX

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    Fig 7: Aminex cash flow ($'000)

    Yr-end December 2008A 2009A 2010F 2011F

    Net profit (9,662) (2,895) (3,246) 2,174

    DD&A 758 1,590 1,226 3,257

    Depreciation of other assets 79 50 50 50

    Asset write-down 8,107 0 0 0

    Other provisions 11 0 0 0

    FX (gains)/losses (924) 215 0 0

    Net interest (46) 130 150 150

    Profits on disposal (26) 20 (238) 0

    Impairment provisions 328 0 0 0

    Share based payments 473 191 925 250

    Working capital movement 777 (968) 750 (500)

    Decommissioning costs 0 0 (100) (100)

    Interest paid (17) (13) (10) (10)

    Operating cash flow (142) (1,680) (493) 5,270

    Capital expenditure (4,292) (1,360) (3,603) (7,150)

    Exploration expenditure (10,748) (5,918) (9,731) (18,500)

    Payment of back costs 0 1,250 0 0

    Proceeds from disposal 428 91 0 0

    Interest received 226 7 4 0

    Other 0 0 0 0Free cash flow (14,528) (7,610) (13,823) (20,380)

    Share issues 41 15,250 4,475 0

    Net cash flow (14,487) 7,640 (9,348) (20,380)

    Opening net cash 18,401 3,914 11,554 2,206

    Closing net cash 3,914 11,554 2,206 (18,174)

    Source: Aminex, Shore Capital Stockbrokers

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    15 November 2010 AMINEX

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    Fig 8: Aminex production and cost data

    Yr-end December 2008A 2009A 2010F 2011F

    Total oil production (000bbl) 36.0 42.0 49.5 144.5

    Total gas production (000mcf) 314 489 260 615

    Total oil & gas production (000boe) 90.1 126.3 94.3 250.5

    Average oil price ($/bbl) 86.79 55.25 75.00 80.00

    Average gas price ($/mcf) 7.75 3.91 4.50 5.00

    Oil revenues ($000) 3,124 2,321 3,713 11,560

    Gas revenues ($000) 2,434 1,912 1,170 3,075

    Total revenues ($000) 5,539 4,247 4,883 14,635

    Production costs/boe ($) (34.69) (22.47) (32.50) (22.50)

    Production costs ($000) (3,127) (2,838) (3,066) (5,637)

    Cash operating profit ($000) 2,412 1,409 1,817 8,998

    DD&A/boe ($) (8.41) (12.59) (13.00) (13.00)

    DD&A ($000) (758) (1,590) (1,226) (3,257)

    Total operating costs (US production) ($000) (3,885) (4,428) (4,292) (8,894)

    Operating profit (US production) ($000) 1,654 (181) 591 5,741

    Source: Aminex, Shore Capital Stockbrokers

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    Fig 9: Aminex asset summary

    Asset Country Status Operator Aminex

    interest

    Gross

    production

    Next steps

    Alta Loma US Producing from Sunny Ernst-2

    well

    El Paso 37.5% Circa

    400boepd

    Sunny Ernst-2 recompletion

    Shoats

    Creek

    US OM-1 and OM10-1 on-stream Aminex 50-100% Circa

    650boepd

    Development drilling (2 deep

    wells)

    South

    Weslaco

    US Producing from 5 wells Kaler Energy 25% 1.9mmcfd GU-40 development well

    Somerset US Production from multiple stripper

    wells

    Aminex 100% 100bopd Marginal production; under

    ongoing review

    Kiliwani

    North

    Tanzania Field development plan submitted

    following KN-1 discovery

    Aminex 50% Tested at

    40mmcfd

    Commercial production in

    2012

    Nyuni Tanzania Exploration with existing seismic

    and well data

    Aminex 50% None Nyuni-2 exploration well

    Ruvuma Tanzania Exploration with existing seismic

    and well data

    Tullow 37.5% None Ruvuma-2 exploration well

    W. Songo-

    Songo

    Tanzania Exploration licence awarded in

    2008

    Key Petroleum 50% None Seismic reprocessing planned

    WEEM-2 Egypt Exploration; three wells drilled Aminex

    Petroleum Egypt

    10% (carried) None Further drilling planned

    North

    Korea

    N. Korea Exploration; new PSC signed Korex 50% None Seismic

    reprocessing/reinterpretation

    Source: Aminex, Shore Capital Stockbrokers

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    15 November 2010 AMINEX

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    Fig 10: Aminex indicative well programme

    2011 2012Q1 Q2 Q3 Q4

    Tanzania

    Nyuni

    Nyuni-2 exploration well

    Kiliwani North on-stream

    Follow-up drilling

    Ruvuma

    Ruvuma-2 exploration well

    United States

    Shoats Creek

    1st Wilcox development well

    2nd Wilcox development well

    Alta LomaSE-2 recompletion

    SE-3 development well

    Source: Aminex, Shore Capital Stockbrokers

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    15 November 2010 AMINEX

    17

    Common abbreviations

    BBL Barrels

    BCF Billion Cubic Feet

    BOE Barrels of Oil Equivalent

    BOPD Barrels of Oil Per Day

    GIIP Gas Initially In Place

    MBOE Thousand Barrels of Oil Equivalent

    MCF Thousand Cubic Feet

    MMBBL Million Barrels

    MMBOE Million Barrels of Oil Equivalent

    MMCFD Million Cubic Feet Per Day

    PSA Production Sharing Agreement

    TCF Trillion Cubic Feet

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    CONFLICTS

    ^ Independent Research:This is independent research. The analyst who has prepared this research is not aware of Shore Capital Stockbrokers and/or another member ofthe Shore Capital Group having a relationship with the company covered in this research report. Accordingly this research has been prepared onthe basis that Shore Capital does not have a conflict of interest and this report may be viewed as being independent.

    + Non-Independent Marketing Communication:This is a non-independent marketing communication. The analyst who has prepared this report is aware that Shore Capital Stockbrokers and/oranother member of the Shore Capital Group has a relationship with the company covered in this report. Accordingly it has not been prepared in

    accordance with legal requirements designed to promote the independence of investment research and is not subject to any prohibition on thedealing ahead of the dissemination of investment research.

    # Tesco Independent Research disclaimer:

    This is independent research. The analyst who has prepared this research is aware that Shore Capital Stockbrokers has a limited relationship withTesco plc to conduct certain execution only business. Accordingly, this research has been prepared on the basis that Shore Capital Stockbrokers

    or another member of Shore Capital Group does not have a conflict of interest and this report may be viewed as independent.

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