Iowa Partial Assignment of Oil and Gas Lease (Producing Lease. Reservation of Production Payment) is a legal document used in the state of Iowa to assign partial rights and interests in an existing oil and gas lease. This type of agreement allows the assignee to receive a portion of the lease's production payment, while the assignor retains the remaining portion. In Iowa, there are several types of Partial Assignment of Oil and Gas Lease based on the specific details and terms involved. Some common variations include: 1. Primary Term Assignment: This type of partial assignment is made during the primary term of the lease, which is the initial period specified in the lease agreement. The assignee receives a portion of the production payment for the specified duration of the primary term. 2. Extension Term Assignment: In cases where the lease is extended beyond the primary term, an extension term assignment may be made. This allows for the partial assignment of production payment during the extended period, which is typically negotiated between the assignor and assignee. 3. Royalty Interest Assignment: Another variation of the Iowa Partial Assignment of Oil and Gas Lease involves the assignment of royalty interests. In this case, the assignee receives a percentage of the royalties generated from the production of oil and gas on the leased property. 4. Geographic Assignment: This type of partial assignment involves assigning rights and interests within a specific geographic area covered by the lease. It may apply to a certain section, township, or range, giving the assignee rights only within that designated area. The Iowa Partial Assignment of Oil and Gas Lease (Producing Lease. Reservation of Production Payment) typically includes important provisions such as the names of the assignor and assignee, details of the lease being assigned, the percentage of production payment being assigned, and any specific conditions or restrictions. It also outlines the rights and obligations of both parties and includes provisions for the payment, taxes, and other financial considerations related to the assignment. The assignment should comply with Iowa's oil and gas regulations and requires the signature of all involved parties, notarization, and recording with the appropriate county or state authority to ensure its legal validity and enforceability. Consulting an attorney experienced in oil and gas law is highly recommended drafting or review the Iowa Partial Assignment of Oil and Gas Lease for accuracy and compliance with relevant laws and regulations.