NEW DELHI: OMCs were trading in the positive zone with the S&P BSE Oil & Gas index up 1.54 per cent at 13,386.63 on Friday.
Shares of Oil And Natural Gas CorporationNSE 2.48 % (up 4.33 per cent), Indian Oil Corporation (up 3.06 per cent), Bharat Petroleum CorporationNSE 3.11 % (up 1.84 per cent) and Petronet LNG (up 1.79 per cent) were trading with gains.
Castrol India (up 1.05 per cent) , Hindustan Petroleum Corporation (up 0.69 per cent) and Oil India (up 0.17 per cent) too were the top gainers in the index.
Benchmark NSE Nifty50 index was down 18.45 points at 10,773.1 while BSE Sensex was down 25.16 points at 35,904.48.
Among the 50 stocks in the Nifty index, 17 were trading in the green, while 33 were in the red.