SUBSCRIBER NOTE: Platts corrects Sep 24 Singapore spot equivalent prices, margins

Effective September 24, 2013, the Singapore spot equivalent prices, cracking margins and visbreaking margins for Arab Heavy, Arab Light, and Arab Medium have been corrected. The spot equivalent prices should have read: Arab Heavy (AAXDG00) 104.225, Arab Light (AAXDJ00) 108.825, Arab Medium (AAXDL00) 106.775. The cracking margins should have read: Arab Heavy (TNABHMR) -2.215, Arab Light (TNACFMR) -3.895, Arab Medium (TNADLMR) -3.735. The visbreaking margins should have read: Arab Heavy (TNABJMR) -5.255, Arab Light (TNACHMR) -7.515, Arab Medium (TNADNMR) -7.145. As a result, the weekly averages for Singapore spot equivalent prices for Arab Heavy, Arab Light and Arab Medium were corrected for the week ending September 27, 2013. The weekly averages should have read: Arab Heavy (AAIGX00) 104.633, Arab Light (AAIGR00) 109.233, Arab Medium (AAIGU00) 107.183. The daily Singapore spot equivalent prices, cracking margins and visbreaking margins are published on Platts Global Alert pages 2810 and 2812 and in Platts Market Data. The weekly Singapore spot equivalent prices are published on PGA page 2814, in Platts Market Data, and in the Oilgram Price Report.