Purchaser Acknowledgment Concerning Possible Contamination of the Assets. Purchaser is aware that the Assets have been used for exploration, development, and production of oil and gas and that there may be petroleum, produced water, wastes, or other materials located on or under the Assets or associated with the Assets. Equipment and sites included in the Assets may contain asbestos, hazardous substances, or naturally-occurring radioactive materials (“NORM”). NORM may affix or attach itself to the inside of xxxxx, materials, and equipment as scale, or in other forms; the xxxxx, materials, and equipment located on the Assets or included in the Assets may contain NORM and other wastes or hazardous substances; and NORM-containing material and other wastes or hazardous substances may have been buried, come in contact with the soil, or otherwise been disposed of on the Assets. Special procedures may be required for the remediation, removal, transportation, or disposal of wastes, asbestos, hazardous substances, and NORM from the Assets. Purchaser will assume liability for the assessment, remediation, removal, transportation, and disposal of wastes, asbestos, hazardous substances, and NORM from the Assets and associated activities and will conduct these activities in accordance with applicable federal, state, and local laws, including statutes, regulations, orders, ordinances, and common law, currently enacted or enacted in the future and relating to protection of public health, welfare, and the environment, including those laws relating to storage, handling, and use of chemicals and other hazardous materials; those relating to the generation, processing, treatment, storage, transport, disposal, cleanup, remediation, or other management of waste materials or hazardous substances of any kind; and those relating to the protection of environmentally sensitive or protected areas (“Environmental Laws”).