Gas explorer BG Group climbed on the news it has received a windfall of $350m from Egypt as part of a government drive to pay outstanding debts to the energy industry. BG said the payment resulted from Cairo raising funds specifically to help repay debts to the oil and gas sector.Tesco cheered with the news it has appointed two new board members. The boss of catering group Compass and the former chief of Swedish furniture giant IKEA are to join the board of the UK supermarket chain. Clive Black, Head of Research at Shore Capital, pointed out that non-executive directors "rarely put pennies in the tills" although in this case he hopes it represents the return of more effective governance at the grocer.Easyjet and IAG climbed as oil prices fell, while the banks and mining sectors also helped to drive the FTSE higher.Easyjet also got a lift from Citi, which upped its target price from 1,600p to 1,670p and stuck with its 'buy' recommendation.The decline in oil futures dragged Petrofac and Royal Dutch Shell into the red.IMI inched higher after announcing the sale of Eley, Eley Americans and Accles & Shelvoke for an enterprise value of £42m.Mining giant BHP Billiton also climbed after saying it sees continued "healthy demand growth" in the iron ore market and despite announced plans to slash costs at its Western Australian Iron Ore unit as supply growth exceeds the increase in demand.FTSE 100 - RisersAntofagasta (ANTO) 706.00p +3.75%Barclays (BARC) 232.85p +3.67%Anglo American (AAL) 1,356.50p +3.20%BG Group (BG.) 1,098.50p +3.05%Old Mutual (OML) 182.40p +2.82%Fresnillo (FRES) 739.00p +2.64%Experian (EXPN) 975.50p +2.25%Tesco (TSCO) 176.00p +2.24%BHP Billiton (BLT) 1,684.50p +2.06%Glencore (GLEN) 339.45p +2.06%FTSE 100 - FallersPetrofac Ltd. (PFC) 982.00p -1.36%Next (NXT) 6,565.00p -1.28%United Utilities Group (UU.) 805.00p -0.62%Royal Dutch Shell 'B' (RDSB) 2,369.50p -0.59%St James's Place (STJ) 715.00p -0.49%Admiral Group (ADM) 1,291.00p -0.31%SSE (SSE) 1,510.00p -0.26%Ashtead Group (AHT) 1,016.00p -0.20%Aviva (AV.) 518.50p -0.19%Whitbread (WTB) 4,149.00p -0.19%