Exxon Mobil warns lower oil, gas prices could cut profit by over $1B admin 9 hours ago USA Update Comments Off on Exxon Mobil warns lower oil, gas prices could cut profit by over $1B 0 Views Benchmark Brent crude prices averaged $66.71 per barrel during the April to June quarter, an 11% decline from the previous quarter. Share Facebook Twitter Stumbleupon LinkedIn Pinterest