The Illinois Affidavit of Nondevelopment and Nonproduction with No Production or Operations Under Prior Lease is a legal document that certifies that there has been no development or production activities under a previous lease agreement. This affidavit is often used in the oil and gas industry to provide evidence that no production or operations have taken place on a leased property. Keywords: Illinois Affidavit of Nondevelopment and Nonproduction, no production or operations, prior lease, development activities, oil and gas industry, leased property. There are various types of Illinois Affidavit of Nondevelopment and Nonproduction with No Production or Operations Under Prior Lease, including: 1. Oil and Gas Lease Affidavit: This type of affidavit specifically applies to oil and gas leases where the lessee is required to certify that no production or operations have been conducted on the leased property under the previous lease agreement. 2. Nondevelopment Affidavit: This affidavit is used when there has been no development activities on the leased property, which includes any exploration, drilling, or infrastructure construction. 3. Nonproduction Affidavit: This affidavit is used when there has been no production activities on the leased property, meaning no extraction or collection of natural resources has taken place under the previous lease agreement. 4. Lease Renewal Affidavit: Sometimes, a lease agreement may be renewed without any production or development activities. In such cases, the lessee may need to submit a lease renewal affidavit to certify that no production or operations were conducted during the previous lease term. It is important to note that these affidavits serve as legal declarations and can have significant implications, especially when applying for new leases or transferring ownership of leased properties. Therefore, it is essential to ensure the accuracy and validity of the information provided in these affidavits.