Mineral Production Sharing Agreement Approved

15th August 2005 COPPER RESOURCES CORPORATION ("CRC" or "the Company") MINERAL PRODUCTION SHARING AGREEMENT ("MPSA") APPROVED CRC whose principal asset is the Hinoba-an Copper Project in the Philippines, which is held through its associated company Colet Mining and Development Corporation, has had its MPSA approved by the Philippine government. CRC will now commence its infill drilling programme which forms part of the Bankable Feasibility Study. CRC looks forward to completing the Bankable Feasibility Study which should confirm the economics and subsequently enable development of the project. Mr Jordinson the Chief Executive Officer of CRC said "We are delighted that the MPSA has been approved which is a result of the Philippine Government's positive stance on mining and we are now able to commence the work programme". For further information please contact: Copper Resources Nabarro Wells & Co. Westhouse Securities Mitchell Alland Keith Smith Cailey Barker Executive Vice Chairman +44 (0)787 569 5563 +44 (0)20 7710 7400 +44(0) 20 7601 6100 Background Information on CRC CRC is the ultimate holding company of a group of mineral exploration, development and operating companies. The Group effectively has a 92.5 per cent economic interest in the Hinoba-an Porphyry Copper Project (the "Project"), subject to a 3 per cent net benefits royalty payable to the original claim owner. The Project is located on the island of Negros in the Republic of the Philippines, approximately 700 km south of Manila. The Group's interest in the Project is held under an Integrated Mining and Operating Agreement with Colet Mining and Development Corporation, which holds mining leases over 90 hectares and approximately 2,900 hectares of mineral claims (collectively, the "Colet Claims"). The Colet Claims cover two known porphyry copper deposits, the Don Jose deposit and the A1 deposit, which comprise the Hinoba-an property. Over the years, a significant amount of exploration and metallurgical testwork has been performed on the Hinoba-an property with its previous owners having spent approximately C$14.7 million. The Hinoba-an property has been subject to approximately 48,000 metres of diamond drilling and 11,000 metres of reverse circulation drilling. Pre-feasibility studies indicate that the two deposits are well drilled and that all due attention has been paid to core handling, sampling and assaying. A scoping study undertaken in 1998 envisioned a 15 year mine life for the Colet Claims based on a geological resource of 254 million tonnes at 0.46 per cent copper at a 0.30 per cent copper cut-off. The study showed that the deposits could be profitably mined by open pit method with the ore processed in a conventional flotation milling operation to produce approximately 2 billion pounds of recoverable copper and other by-products. Annual production was estimated at 56,000 tonnes of recoverable copper with an average cash cost (including smelting, refining and by-product credits) of US$0.48/lb of copper. The Company will complete additional infill core drilling on the property and a feasibility study within the next 18 months. Upon completion of the feasibility study, and assuming favourable economics, the Group plans to develop a potential 15 million tonnes per annum open pit copper mine on the Hinoba-an property. The development of the Project will be dependent on obtaining future financing. In addition, the CRC Group owns 23 unpatented lode claims covering approximately 186 hectares in the state of Colorado. The copper deposit on the property has historically been mined as an underground operation. The Group commenced an initial exploration drilling programme in early August 2005.
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