UPDATE 1 — BP flags $3 — 4.5 billion in impairments for third quarter
(Adds details from paragraph 2) By Stephanie Kelly and Shadia Nasralla LONDON, Oct 13 (Reuters) — BP expects to report $3 billion to $4.5 billion of impairments in its third quarter results, relating to its gas and low-carbon energy segment, the oil major said on Tuesday. This is the second time in a year that the Brit