A South Dakota Partial Release of Lien on Assigned Overriding Royalty Interest is a legal document that pertains to the release of a lien on a portion or percentage of an assigned overriding royalty interest in South Dakota. Keywords: South Dakota, partial release, lien, assigned overriding royalty interest. When an overriding royalty interest is assigned as collateral for a debt or obligation, a lien is often placed on the interest to secure the repayment of the debt. If the owner of the assigned overriding royalty interest has only partially satisfied the debt, they can request a partial release of the lien. A partial release of lien allows the owner to release the lien on a portion of their assigned overriding royalty interest once a certain amount of the debt has been paid off. This enables the owner to retain a portion of their interest while reducing the encumbrance on the remaining portion. Types of South Dakota Partial Release of Lien on Assigned Overriding Royalty Interest: 1. Partial Release of Lien on Assigned Overriding Royalty Interest — Percentage Basis: This type of partial release allows for the release of the lien on a specific percentage of the assigned overriding royalty interest. For example, if the owner has paid off 50% of the debt, they can request a release of lien on 50% of their assigned interest. 2. Partial Release of Lien on Assigned Overriding Royalty Interest — Fractional Basis: In this type of partial release, the lien release is based on fractional units of the assigned overriding royalty interest. For instance, if the owner has fulfilled 3/4 of the debt, they can request a release of lien on 3/4 of their assigned interest. 3. Partial Release of Lien on Assigned Overriding Royalty Interest — Fixed Amount: This type of partial release allows the owner to release the lien on a specific fixed amount of their assigned overriding royalty interest. For example, if the owner has paid off $10,000 of the debt, they can request a release of lien on $10,000 worth of their assigned interest. Regardless of the type, a South Dakota Partial Release of Lien on Assigned Overriding Royalty Interest must be properly drafted, signed, and notarized to be legally binding. It serves as proof of the release of the lien on a portion of the assigned overriding royalty interest, allowing the owner to enjoy the benefits and freedom associated with the released portion while still abiding by the terms of the original lien agreement.