EX-10.1
from 10-Q
12 pages
Master Crude Oil Purchase and Sale Contract Dated November 1, 2010 Among Bnp Paribas Energy Trading GP and Bnp Paribas Energy Trading Canada Corp., as Seller, and Frontier Oil and Refining Company, as Purchaser, Frontier Oil Corporation, as Guarantor
12/34/56
EX-10.1
from 8-K
10 pages
Third Amendment to Master Crude Oil Purchase and Sale Contract Effective as of March 31, 2009 Among Utexam Limited, as Seller, and Frontier Oil and Refining Company, as Purchaser, Frontier Oil Corporation, as Guarantor Third Amendment to Master Crude Oil Purchase and Sale Contract
12/34/56