SRK/Study Results

Celtic Resources Holdings PLC 17 December 2001 17 December 2001 Celtic Resources Holdings Plc * Nezhdaninskoye mineral reserves more than double to 2.9 million oz of gold in independent study * Geological resource confirmed at 27 million oz gold and 96 million oz silver * Standard Bank London and Zenit Bank of Moscow appointed to raise US$13.5 million project finance and provide interim finance respectively Celtic Resources Holdings Plc (CER), quoted on the ESM of the Irish Stock Exchange, today announced that independent resource verification at its 50% owned Nezhdaninskoye gold mine in Yakutia in the far east of Russia has resulted in a 242% increase of mineral reserves from 1.2 million ounces of contained gold to 2.9 million ounces. Releasing the results of a five month study conducted by SRK Consulting, Mr Kevin Foo, Chairman and Managing Director said: 'Independent verification of reserves by SRK has confirmed that Nezhdaninskoye will become one of Russia's largest gold mines. The study has also shown that a capital investment of only US$12 million will enable production of 45,000 ounces in 2002, increasing to 140,000 ounces in 2003. The mine also lends itself to staged development and we envisage gold production rising to 350,000 ounces/year by 2007 with further investment.' Celtic also announced that Standard Bank London Limited had been appointed as exclusive arranger for a US$13.5 million project financing for Nezhdaninskoye. 'Standard Bank is one of the world's largest gold bullion traders and is a leading mining finance bank, especially for projects in Russia and Central Asia, our key areas of operation. The ongoing participation of Zenit Bank of Moscow is also most positive. We are delighted with the arrangements as they will greatly assist in bringing Nezhdaninskoye to maximum production levels in the short term.' The Nezhdaninskoye gold mine is in initial operation and sold its first gold in October 2001. 'We concentrated this year on ensuring ownership of the mine assets, safely reopening the mine and obtaining the Production Sharing Agreement and all operating permits. As a result of this, we did not push for maximum gold production,' he said. This year's production of 4,000 ounces of gold in concentrates and ore is stockpiled at the mine to be treated in a new leach plant, which will be operating by the end of December 2001. 'There is further upside in the project, as the doubling of reserves is based on SRK's study of only 18 of 117 ore bodies identified within our license. As these targets fall within the 13 km strike length of the Nezhdaninskoye ore body, the project economics become even more attractive.' Highlights of the studies include: * Total Russian in-situ geological resources of 170 million tonnes averaging 5.08 g/t Au and 19.5 g/t Ag, containing 27.7 million ounces of gold and 106 million ounces of silver were verified. Of this resource, some 12.3 million ounces of gold and 44 million ounces of silver is in the mineral potential category (Russian 'P' classification). * Based on the Institution of Mining and Metallurgy (IMM) reporting standards, the in-situ resource above was then classified into measured, indicated and inferred categories. Russian 'P' type resources are not formally classified by the IMM, but are regarded as 'mineral potential'. The calculated resource was then 86.7 million tonnes averaging 5.28 g/t Au (14.7 million ounces) and 18.7 g/t Ag (52.2 million ounces). * From this resource, SRK then produced an audited mineral reserve estimate of 15 million tonnes at 6.1 g/t Au, containing 2.9 million ounces of gold. This compared to a previous estimate by SRK in 1997, on limited data, of 1.2 million ounces. * In SRK's opinion, only 18 of the 117 ore bodies identified to date have been explored in sufficient detail to class them as Measured or Indicated, as defined by the IMM. Consequently, there remains significant potential for proving up of additional Mineral Resources and Reserves. * Extensive test work in 2001 by Russian and western metallurgical laboratories has confirmed that the ore is amenable to standard gold treatment processes with overall recovery levels at 82% or higher. * The capital cost of Stage 1, for an annual plant throughput of 600,000 tonnes/yr for an average gold production of 140,000 ounces/yr is expected to be US$12 million. Subsequent staged mine expansions up to 2 million tonnes/year are planned in the medium term. * Total operating costs for Stage 1 range from US$140-170/ounce with project economics robust and an IRR of 261% and an NPV (10%) of US$56 million at a gold price of US$285/oz. Celtic's other major project, the 50% owned Suzdal gold mine in Northern Kazakhstan is expected to produce 43,000 ounces this year at a total cost of US$140/oz and the company received its first dividends from the mine in July. 'Prospects at Suzdal have increased significantly with the announced high-grade primary ore drilling results and we will be accelerating this project with the intention of increasing production beyond 100,000 ounces by 2003,' Mr Foo added. For more information please contact Kevin Foo / Claire Bolton Leesa Peters Celtic Resources Holdings Plc Capital PR, London Tel: + 44 (0) 20 7593 0001 Tel: + 44 (0) 20 7618 7889/ 0781 215 9885 londonoffice@celticresources.com leesa@capitalww.com Maeve Governey/Rachel Watchorn Eugenee Mulhern Heneghan PR, Dublin Davy Corporate Finance Ltd Tel: + 353 1 660 7395 Tel: + 353 1 679 6363 info@hpr.ie dcf@davy.ie www.celticresources.com 17 December 2001 Celtic Resources Holdings Plc www.celticresources.com FURTHER DETAILS OF INDEPENDENT STUDY OF NEZHDANINSKOYE Resource Statement SRK and Western Services Engineering (WSE), of San Francisco have evaluated the Russian reported in situ geological resources of Nezhdaninskoye and adjustments were made to account for historical mine production. A total of 117 mineralized structures have been identified within the property, however only 38 of these have so far been proven up sufficiently for classification. Resources have been verified for the 38 structures and include the Russian resource categories of B (Measured), C1 (Indicated), C2 (Inferred) and P1 (Mineral Potential). The final Russian in situ geological resource statement based on a gold cutoff grade of 2.85 g/t is presented below. Russian Resource Statement - Adjusted For Mining 2.85 g/t Au Equivalent Cutoff Grade Russian Western Tonnes Gold Ounces of Silver Ounces Resource Equivalent Grade Gold Grade of Class Resource Class g/t g/t Silver B + C1 Measured & 45,657,378 4.86 7,134,100 29.4 43,146,400 Indicated C2 Reserves Inferred 48,968,808 5.25 8,265,300 12.3 19,290,700 P1 Mineral 75,150,000 5.11 12,346,400 18.2 44,040,000 Potential Total All Classes 169,776,186 5.08 27,745,800 19.5 106,477,100 After verification of the in situ geological resource SRK and WSE then converted this to mine recoverable ounces using a more appropriate cutoff grade of 3.0 g/t gold. This consisted of the development of a western in situ geological block model using a computerized data set provided by SVMC. The data set was located solely within the area of Zone 1, which is the largest of the mineralized structures at Nezhdaninskoye, accounting for more than 60% of the total ounces. A comparison of the Russian manual and WSE computerized in situ geological resource estimates indicated a total difference of only 30,000 gold ounces at a cutoff grade of 2.85 g/t gold. The Russian in situ geological resource statements were thereby considered to be a reasonable estimate of the contained tonnage and total precious metals ounces. The final geological resource estimate was then compiled by SRK and WSE. This estimate comprised a combination of the WSE block model for the modeled area of Zone 1 and the Russian resource estimates for all other areas. The table below presents the final WSE/SRK verified in situ geological resource, estimate based on a 3.0 g/t gold cut off grade. WSE/SRK Geological Resource Statement at 3.0 g/t gold cut off grade Russian Western Tonnes Gold Ounces of Silver Ounces of Resource Equivalent Grade Gold Grade Silver Class Resource Class g/t g/t B Measured 3,059,200 6.73 661,900 31.8 3,127,700 C1 Indicated 34,664,400 5.19 5,785,400 26.7 29,790,000 C2 Reserves Inferred 48,968,800 5.25 8,269,300 12.3 19,290,700 P1 Mineral 75,150,000 5.11 12,346,500 18.2 44,040,000 Potential Total All Classes 161,842,400 5.20 27,063,100 18.5 96,248,400 Based on the IMM standards of Measured, Indicated and Inferred resource categories, there is a total geological resource of 86.7 million tonnes containing 14.7 million ounces of gold (5.28 g/t) and 52.2 (18.7 g/t) million ounces of silver. Reserve Statement SRK have audited the mineral resources and mineral reserves to IMM standards and the results are summarized below. The Mineral Resources are inclusive of those Mineral Resources upgraded to Mineral Reserves. The total IMM classified geological resource which is permissible for inclusion in mine planning and design, and is also the basis for reporting of reserves to London Stock Exchange, is 37.7 million tonnes at 5.3 g/t Au (6.4 million ounces) and 27.1 g /t Ag (32.9 million ounces silver). SRK Audited Mineral Resource Estimate Tonnes Gold Grade Gold Ounces Silver Grade Silver Ounces (millions) (g/t) (millions) (g/t) (millions) Resource Class Measured 3.1 6.7 0.6 31.8 3.1 Indicated 34.6 5.1 5.7 26.8 29.8 TOTAL 37.7 5.3 6.4 27.1 32.9 The audited Mineral Reserve is based on the Stage 1 Operating Plan as reviewed and adjusted by SRK and is reported in terms of plant feed tonnes and grade. SRK Audited Mineral Reserve Estimate (Gold only) Tonnes Gold Grade Gold Ounces Reserve Class (millions) (g/t) (millions) Proven 1.2 7.4 0.3 Probable 13.8 6.0 2.6 TOTAL 15.0 6.1 2.9 In SRK's opinion, only 18 of the 117 ore bodies identified to date have been explored in sufficient detail for them to be classed as Measured or Indicated as defined by the IMM. Consequently, there remains significant potential for the proving up of further Mineral Resources and Reserves following further exploration of the Russian C2 and P category resources that lie in extensions to the audited Mineral Resources and Reserves and also in adjacent Quartz Veins and Breccia Zones.

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