Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - FRONTIER OIL CORP /NEW/ | form10k.htm |
| EX-10.12 - EXHIBIT 10.12 - FRONTIER OIL CORP /NEW/ | ex10-12.htm |
| EX-21 - EXHIBIT 21 - FRONTIER OIL CORP /NEW/ | ex21.htm |
| EX-10.11 - EXHIBIT 10.11 - FRONTIER OIL CORP /NEW/ | ex10-11.htm |
| EX-10.14 - EXHIBIT 10.14 - FRONTIER OIL CORP /NEW/ | ex10-14.htm |
| EX-3.1 - EXHIBIT 3.1 - FRONTIER OIL CORP /NEW/ | ex3-1.htm |
| EX-32.2 - EXHIBIT 32.2 - FRONTIER OIL CORP /NEW/ | ex32-2.htm |
| EX-31.1 - EXHIBIT 31.1 - FRONTIER OIL CORP /NEW/ | ex31-1.htm |
| EX-32.1 - EXHIBIT 32.1 - FRONTIER OIL CORP /NEW/ | ex32-1.htm |
| EX-31.2 - EXHIBIT 31.2 - FRONTIER OIL CORP /NEW/ | ex31-2.htm |
| EX-10.62 - EXHIBIT 10.62 - FRONTIER OIL CORP /NEW/ | ex10-62.htm |
| EX-18 - EXHIBIT 18 - FRONTIER OIL CORP /NEW/ | ex18.htm |
| EX-10.61 - EXHIBIT 10.61 - FRONTIER OIL CORP /NEW/ | ex10-61.htm |
EXHIBIT
23 – CONSENT OF DELOITTE & TOUCHE LLP
Consent
of Independent Registered Public Accounting Firm
We
consent to the incorporation by reference in Registration Statement No.
333-155679 on Form S-3 and Registration Statement No. 333-133595 on Form S-8 of
our reports dated February 24, 2010, relating to the consolidated financial
statements and financial statement schedules of Frontier Oil Corporation (which
included an explanatory paragraph concerning the Company’s change in its
inventory valuation method for crude oil, unfinished products, and finished
products to the last-in, first-out (LIFO) method from the first-in, first-out
(FIFO) method), and the effectiveness of Frontier Oil Corporation's internal
control over financial reporting, appearing in this Annual Report on Form 10-K
of Frontier Oil Corporation for the year ended December 31, 2009.
DELOITTE
& TOUCHE LLP
Denver,
Colorado
February
24, 2010