Oil prices might have halted their earlier slide below $80 a barrel this week but analysts believe the dog fight between major oil producers over reducing the supply of oil could lead to lower prices yet.

Oil markets have seen prices fall sharply over the last four months, as faltering global growth in major economies has cut demand at a time of over-supply. On Thursday, WTI crude fell below $80 a barrel for the first time since June 2012 before recovering to 82.88 on Friday.