NORTH Sea-focused Ithaca Energy’s has seen the limit on its borrowing facilities reduced in a move Cenkos Securities said may reflect the cautious view banks are taking about future oil prices. Aberdeen-based Ithaca said its available bank debt capacity is $515 million (£335m) prior to the expected start up of the Stella field the second quarter of 2016. The limit was $650m previously. Analysts at Cenkos wrote: “The drop in availability was expected, given the cautious price decks being used by the banks.” However, Ithaca noted it has in excess of $125 million of funding headroom ahead of planned first oil from Stella. Led by chief executive Les Thomas, the company recently secured $66m investment from Delek Group of Israel.