Drilling Report

Pan Andean Resources PLC 14 October 2004 Drilling Update • El Dorado X-1004 to be production tested • French major, Total, makes major discovery near field in which Pan Andean retains a 30% interest • Drilling at Black Stone Ivory Well, on schedule El Dorado, Bolivia The El Dorado X-1004 exploratory well, located in Santa Cruz, Bolivia, has reached target depth of 4,290 meters. Gas shows have been encountered in both the Guanaco and Tacobo sands. Following completion of casing, full production testing will commence. This will last approximately three weeks. Monteagudo, Bolivia Total have made a major gas discovery on Incahuasi, a neighbouring block to Monteagudo in which Pan Andean has a 30% interest. The discovery may contain up to 12 trillion cubic feet of gas. The find was made in the lower Devonian Huamampampa sands which are also present in the Monteagudo block. Current oil and gas production in Monteagudo is from shallower horizons. Pan Andean, together with partners Repsol and Petrobras, will drill the Huamampampa when market conditions are appropriate. The positive results at Incahuasi encourages our optimism. Danbury Dome, Texas Drilling the 14,500 foot Black Stone Ivory well is on schedule and has passed 10,000 feet. Target zones are about 20 days away. Contacts: Pan Andean Resources John Teeling / David Horgan Tel: +353 1 833 2833 Bell Pottinger Corporate & Financial Nick Lambert Tel: +44 (0) 7811 358 764 Rowan Dartington Barrie Newton Tel.+44 (0) 117 933 0020 This information is provided by RNS The company news service from the London Stock Exchange FFZBBLFBF

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