Pembroke oil refinery deaths: 'Blast caused by gases igniting'  BBC NewsFour people died when a storage tank exploded at an oil refinery in Pembrokeshire in June 2011. Read more https://www.bbc.com/news/uk-wales-48102847

BP first quarter earnings fall amid lower oil prices  Star TribuneEnergy producer BP says first quarter earnings fell 9% amid lower oil prices. Read more http://www.startribune.com/bp-first-quarter-earnings-fall-amid-lower-oil-prices/509255142/

Weekly Energy Recap: Russian Crude Disruption Fails To Lift Oil Market  Seeking AlphaThe US said it was halting sanctions waivers on Iranian crude exports. This drove Brent prices to a five-month high. Though oil prices didn't change much on ... …

Tanker overturns, spills cooking oil on south San Diego street  10NewsA tanker truck overturned on an Otay Mesa street Monday, sending thousands of gallons of cooking oil and water onto the roadway. Read more https://www.10news.com/news/local-ne …