The Illinois Assignment of Overriding Royalty Interest (By Owner of Override) is a legal document that allows the owner of an overriding royalty interest (ORRIS) in an oil, gas, or mineral lease in Illinois to transfer or assign their interest to another party. This assignment gives the recipient the right to receive a share of the revenue generated from the lease, typically in the form of a percentage. Keywords: Illinois, Assignment of Overriding Royalty Interest, Owner of Override, oil, gas, mineral lease, transfer, assign, interest, revenue. There are several types of Illinois Assignment of Overriding Royalty Interest (By Owner of Override) that can be categorized based on different factors. Here are a few examples: 1. Fixed Percentage Assignment: This type of assignment specifies a fixed percentage of the overriding royalty interest that is being transferred. For instance, if the owner of the override assigns a 10% interest, the recipient will be entitled to receive 10% of the revenue generated from the lease. 2. Partial Assignment: In a partial assignment, the owner of the override transfers only a portion of their overriding royalty interest. This could be done to raise funds or share the risk associated with the lease. The recipient will now be entitled to the assigned percentage of the revenue. 3. Full Assignment: A full assignment refers to the transfer of the entire overriding royalty interest from the owner of the override to another party. This means that the recipient will have complete rights to the revenue generated from the lease. 4. Assignment with Diversionary Interest: In some cases, the owner of the override may assign their interest temporarily, with the agreement that it will revert to them after a specified period or upon the occurrence of certain conditions. This type of assignment allows for flexibility and potential benefits for both parties involved. 5. Assignment with Retained Obligations: This assignment type involves the transfer of the overriding royalty interest while retaining certain obligations or responsibilities. These obligations could include costs associated with lease maintenance or other expenses. The recipient will receive a share of the revenue but also assume the assigned obligations. It is important to note that specific terms and conditions regarding the assignment of overriding royalty interests may vary depending on the particular lease and the agreements made between the parties involved. It is advisable to consult with legal professionals experienced in Illinois oil, gas, and mineral lease transactions to ensure compliance with applicable laws and regulations.