DALLAS--(BUSINESS WIRE)--
HollyFrontier Corporation (NYSE: HFC) plans to announce results for its
quarter ended September 30, 2012 on November 7, 2012, before the opening
of trading on the NYSE. The company has scheduled a webcast conference
on November 7, 2012 at 11:00AM Eastern time to discuss financial results.
This webcast may be accessed at: https://event.webcasts.com/starthere.jsp?ei=1009187
An audio archive of this webcast will be available using the above noted
link through November 19, 2012.
HollyFrontier Corporation, headquartered in Dallas, Texas, is an
independent petroleum refiner and marketer that produces high value
light products such as gasoline, diesel fuel, jet fuel and other
specialty products. HollyFrontier operates through its subsidiaries a
135,000 barrels per stream day ("bpsd") refinery located in El Dorado,
Kansas, a 125,000 bpsd refinery in Tulsa, Oklahoma, a 100,000 bpsd
refinery located in Artesia, New Mexico, a 52,000 bpsd refinery located
in Cheyenne, Wyoming and a 31,000 bpsd refinery in Woods Cross, Utah.
HollyFrontier markets its refined products principally in the Southwest
U.S., the Rocky Mountains extending into the Pacific Northwest and in
other neighboring Plains states. A subsidiary of HollyFrontier also
currently owns a 44% interest (including a 2% general partner interest)
in Holly Energy Partners, L.P.
Information about the Company may be found on its website at www.hollyfrontier.com.

HollyFrontier Corporation
Investor Relations:
M. Neale
Hickerson, 214-871-3555
or
Julia Heidenreich, 214-871-3555
Source: HollyFrontier Corporation
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