Mining and Exploration

Australia’s Equatorial Resources Limited has acquired a 19.9 per cent interest in African Iron Limited, it has been announced.

African Iron owns an 80 per cent stake in the Mayoko-Lekoumou iron project, which is situated next to Equatorial’s 100 per cent owned Mayoko-Moussondji iron project in the Republic of Congo.

Nordic Mines has already sold some of the gold from its mine in Finland: Laiva will make Nordic one of Europe’s leading gold producers—and the timing couldn’t be better.

Total Namibia is shaping up to leverage its international experience and reputation to establish a foothold in the country’s booming mining sector.

Alan Swaby looks at a FTSE 100 oil company that didn’t have a barrel of oil to its name 25 years ago—but now has billions.

Tullow Oil is sitting on vast reserves of oil, so much so that the share price has gone from 400p in 2006 to 1400p today. Its biggest find to date—the Jubilee offshore field in Ghana—came on stream in 2010, just three years after the discovery was made. Other global sites saw an average of 58,100 boepd in 2010 from fields as far apart as the North Sea and Pakistan. 

Karelian Diamond Resources has announced the resumption of drilling on its Seitaperä diamondiferous kimberlite pipe in Finland.

The 6.9 hectare Seitaperä pipe, in the Kuhmo region of Finland, is the largest known kimberlite pipe in the country.

Drilling at Seitaperä will consist of five or more drill holes with an objective to further test the extent of the diamond-bearing kimberlite facies and the shape of the kimberlite pipe to a depth of approximately 100 metres.

Oil and gas exploration company Premier Oil has raised its interest in the UK onshore oilfield Wytch Farm by 17 per cent.

Premier will pay current operator BP $96 million for the additional interest, which will take its total stake up to approximately 30 per cent.

Wytch Farm is currently producing approximately 13,000 barrels of oil equivalent per day. Located in Dorset around 17 miles from Poole, the oilfield comprises three separate oil reservoirs that lie under Poole Harbour and Poole Bay.

International mining group Rio Tinto has now acquired 99.74 per cent of the shares of Riversdale Mining Limited after Tata Steel today allowed its 26.28 per cent stake into Rio Tinto's takeover offer.

Riversdale has hard coking-coal projects in Mozambique and also owns an underground coal mine in South Africa—Zululand Anthracite Colliery. Mozambique is strategically well placed to supply hard coking coal to India and Brazil, where the steel industry is growing and a number of new coal-fired power stations are being built.

Arch Coal today announced the completion of its acquisition of International Coal Group Inc, for $3.4 billion.

Prior to the merger, Arch had acquired approximately 92 percent of ICG's outstanding shares of common stock in connection with its previously disclosed tender offer. ICG has now become a wholly owned subsidiary of Arch.

"We are pleased with the swift and successful completion of the ICG transaction, which will add tremendous value for Arch's stakeholders in the coming years," said Steven F. Leer, Arch's chairman and chief executive officer.

Copper producer Kazakhmys has announced the signing of a memorandum of understanding with the China Development Bank for a $1.5 billion loan.

The money will be used to develop the company’s major copper project at Aktogay in Kazakhstan.

Gold mining company Pan African Resources has reported “encouraging” results from its drilling programme at a tailings dam at Barberton Mines in South Africa.

The drilling, on the Bramber tailings dam, revealed a resource of 148,000oz at a grade of 1.47g per ton in situ—a relatively high grade for a tailings dam.