Eligible Accounts Receivable means, on any date, all Receivables denominated in Dollars payable by Eligible Account Obligors, except: (i) billed Receivables that have not been paid by the date 30 days after the respective due dates therefor; (ii) any Receivable subject to any asserted defense, dispute, claim, offset or counterclaim, provided that, if any such defense, dispute, claim, offset or counterclaim is asserted with respect to such Receivable in an amount equal to a sum certain, then such Receivable shall be an Eligible Account Receivable to the extent the face amount thereof exceeds such sum certain; (iii) all such Receivables subject to any repurchase or return arrangement; (iv) Receivables of each Eligible Account Obligor to the extent that the Receivables of such Eligible Account Obligor exceed 10% of all Receivables; (v) all Receivables that are payable by their terms more than 30 days from the respective invoice dates therefor; (vi) any Receivable in which the Lenders do not have a valid and perfected first priority security interest, except that such security interest may be subject to statutory Liens in respect of First Purchase Crude Payables that are not delinquent; (vii) any Receivable of a Subsidiary with respect to which any event described in Subsection 9.01(f) or (g) shall have occurred and be continuing; (viii) Receivables with respect to which the account debtor is not a Person resident in the United States; (ix) Receivables with respect to which goods have been placed on consignment, guaranteed sale or other terms by reason of which the payment by the account debtor may be conditional; (x) Receivables with respect to which an invoice has not been sent prior to the date of any Borrowing Base Report in which such Receivable is included for purposes of calculation of the Borrowing Base; (xi) Receivables which represent obligations of local, state or federal Governmental Authorities, unless such Governmental Authority is a Governmental Authority of the United States of America and such Governmental Authority has properly acknowledged the receipt of the assignment of Eligible Accounts Receivables in compliance with the Federal Assignment of Claims Act with respect thereto; (xii) Receivables which arise out of any contract or order which, by its terms, forbids or makes void or unenforceable any assignment by the Company to the Administrative Agent, for the benefit of Lenders, of the Receivable arising with respect thereto; (xiii) Receivables evidenced by any instrument, unless such instrument has been delivered to the Administrative Agent for the benefit of the Lenders, and (xiv) Receivables that are otherwise identified as unsatisfactory to the Administrative Agent or the Majority Lenders using reasonable business judgment.