In a deal worth nearly US$1bn, Glencore has entered into an agreement with Off The Shelf Investments Fifty Six (RF) Proprietary Limited (OTS) to acquire from OTS a 75 per cent stake in Chevron South Africa Proprietary Limited and certain related interests and the entire issued share capital of Chevron Botswana Proprietary Limited, following closing of OTS’s exercise of its pre-emptive right to acquire the Assets from the Chevron group, coming days after securing a larger stake in Latin Americas top zinc miner