Insurance. To the extent customary in the oil and gas industry for similarly situated leasehold owners and producers, Borrowers will keep or cause to be kept (whether by Borrowers or, if applicable, by the operator of the Proven Reserves), Borrowers' property adequately insured by financially sound and reputable insurers, in such amounts, with such deductibles, and covering such risks as are usually carried by businesses engaged in the same or similar business in localities where Borrowers operate, including without limitation, the following coverages: # insurance against damage to persons and property, including comprehensive general liability, worker's compensation and automobile liability, and # insurance against sudden and accidental environmental and pollution hazards and accidents that may occur on the Mortgaged Property. Upon written demand by the Bank, any insurance policies covering the Collateral shall be endorsed to provide for payment of losses to the Bank as its interests may appear, to provide that such policies may not be canceled, reduced or affected in any manner for any reason without thirty (30) days prior notice to the Bank, and to provide for any other matters which the Bank may reasonably require. Borrowers shall annually furnish to the Bank reasonable evidence of their compliance with the requirements of this [Section 6.4] within fifteen (15) days of renewal of the insurance required hereby.