The Pennsylvania Partial Assignment of Oil and Gas Lease (Producing Lease. Reservation of Production Payment) is a legal document that outlines the transfer of rights and interests in an existing oil and gas lease in Pennsylvania. This partial assignment allows the assignor to transfer a specific portion or percentage of their ownership and production rights while still retaining a reservation of the production payment. In Pennsylvania, there are different types of partial assignments of oil and gas leases depending on the specific details outlined in the agreement. Some common types include: 1. Fractional Assignment: This type of partial assignment involves the transfer of a specific fraction or percentage of the assignor's interests in the oil and gas lease. For example, an assignor may transfer 50% of their ownership and production rights to another party while retaining the remaining 50%. 2. Area-Specific Assignment: In some cases, an assignor may only transfer their interests in a specific area or parcel of the leased property. This type of partial assignment allows the assignor to retain their interests in other areas while granting the assignee rights and responsibilities within the designated area. 3. Term-Limited Assignment: This partial assignment limits the assignee's ownership and production rights to a specific period or term. Once the assigned term expires, the interests and rights automatically revert to the assignor. This allows for temporary transfers of ownership without a permanent relinquishment of rights. 4. Revenue-Share Assignment: With this type of partial assignment, the assignor transfers a percentage of their ownership and production rights in exchange for a portion of the generated revenue or production payment. The assignor retains a reservation of the production payment, ensuring they continue to receive a share of the profits generated from the leased property. It is important to note that these types of Pennsylvania Partial Assignment of Oil and Gas Lease (Producing Lease. Reservation of Production Payment) documents should always be carefully prepared and reviewed by legal professionals to ensure compliance with state laws and to address the specific terms and conditions desired by both parties involved.