Oil prices edged higher on Thursday, but swelling US crude stockpiles limited the rebound from a one-week low after the International Energy Agency said oil markets had been tightening even before cuts agreed by OPEC and other producers took effect.
Oil prices edged higher on Thursday, but swelling US crude stockpiles limited the rebound from a one-week low after the International Energy Agency said oil markets had been tightening even before cuts agreed by OPEC and other producers took effect.