	pemex lowers february far east  oil prices the mexican state oil company petroleos mexicanos pemex said its far east customers would be charged dlrs per barrel for isthmus  in february and dlrs for the heavier maya pemex said this was cts less than january isthmus and cts less than january maya far east customers primarily japan which buys an average barrels per day of which is isthmus pay retroactively while european and u s clients are charged per delivery reuter 
