US Cash Crude-Grades broadly up as domestic oil stocks fall

Aug 27 (Reuters) - Grades broadly rose on Wednesday, dealers said, as domestic oil stocks fell, with WTI Midland bucking the wider upward trend.

U.S. crude stocks, gasoline, and distillate inventories fell last week as demand rose, the Energy Information Administration said on Wednesday.

Crude inventories fell by 2.4 million barrels to 418.3 million barrels in the week ended August 22, the EIA said, compared with analysts' expectations in a Reuters poll for a 1.9-million-barrel draw.

Meanwhile, BP's BP.L 440,000-barrel-per-day refinery in Whiting, Indiana, is back to operating at normal rates after taking multiple units offline due to a severe thunderstorm last week, industry monitor IIR said.

Operations at the Whiting refinery were affected due to flooding after a thunderstorm swept through the region.

Elsewhere, Mexico's 340,000 bpd Dos Bocas refinery has been offline since Monday due to a power outage at the plant, two sources familiar with the matter told Reuters.

* Light Louisiana Sweet WTC-LLS for October delivery rose 45 cents to a midpoint of a $2.20 premium and was seen bid and offered between a $2.10 and $2.30 a barrel premium to U.S. crude futures CLc1

* Mars Sour WTC-MRS rose 5 cents to a midpoint of a 15-cent premium and was seen bid and offered between a 5-cent and 25-cent a barrel premium to U.S. crude futures CLc1

* WTI Midland WTC-WTM fell 5 cents to a midpoint of a 85-cent premium and was seen bid and offered between a 75-cent and 95-cent a barrel premium to U.S. crude futures CLc1

* West Texas Sour WTC-WTS rose 20 cents to a midpoint of a 15-cent premium and was seen bid and offered between a 5-cent and 25-cent a barrel premium to U.S. crude futures CLc1

* WTI at East Houston WTC-MEH, also known as MEH, traded between a $1.10 and $1.30 a barrel premium to U.S. crude futures CLc1

* ICE Brent October futures LCOc1 rose 83 cents to settle at $68.05 a barrel

* WTI October crude CLc1 futures rose 90 cents to settle at $64.15 a barrel

* The Brent/WTI spread WTCLc1-LCOc1 narrowed 6 cents to last trade at minus $3.91, after hitting a high of minus $3.83 and a low of minus $3.99