AGREEMENT FOR THE SALE OF ROYALTY OILAgreement • May 5th, 2020 • AlaskaThis Agreement is between the State of Alaska (“State”), Flint Hills Resources Alaska, LLC, an Alaska Limited Liability Company (“Buyer”) and Flint Hills Resources, LLC, a Delaware Limited Liability Company (“Guarantor”). Buyer, an indirect wholly-owned subsidiary of Guarantor, intends to purchase the refinery at North Pole, Alaska now owned by Williams Alaska Petroleum, Inc. The effective date of this Agreement is the first Day on which it has been signed by all Parties.