South Dakota Amendment to Oil and Gas Lease to Amend Pooling Provision is a legal provision that allows the modification of existing oil and gas leases in the state of South Dakota to incorporate changes related to pooling. Pooling in the context of oil and gas leases refers to the process of combining multiple tracts or portions of land into a single drilling unit for the efficient extraction of oil and gas resources. The amendment to the oil and gas lease in South Dakota enables the lessee (the party operating the oil and gas exploration) to request modifications to the pooling provision to streamline operations and enhance resource extraction. The amendment typically outlines the specific changes to be made, ensuring that all parties involved understand the updated terms and provisions. Keywords: South Dakota, Amendment, Oil and Gas Lease, Pooling Provision, modification, land, drilling unit, extraction, lessee, resource. Different types of South Dakota Amendment to Oil and Gas Lease to Amend Pooling Provisions may include: 1. Voluntary Pooling Amendment: This type of amendment is initiated by the lessee to propose changes to the pooling provision with the consent of the lessor(s) (landowner[s]) involved. It aims to consolidate land parcels to optimize oil and gas production. 2. Compulsory Pooling Amendment: In cases where landowners do not agree to voluntary pooling, the lessee can file for a compulsory pooling amendment. This type of amendment allows the operator to unitize or combine the land tracts through regulatory or legal means. It ensures the efficient extraction of resources by preventing the waste of valuable hydrocarbon reserves. 3. Ratification Pooling Amendment: Ratification pooling amendments are sought when there are uncertainties or legal disputes related to previous pooling arrangements. This amendment helps to resolve any ambiguities and ensures all parties are in agreement regarding the pooling provision. 4. Administrative Pooling Amendment: This type of amendment is typically submitted to address administrative issues or clerical errors in the original pooling provision. It is used to correct any unintentional inaccuracies or omissions that may affect the implementation of the lease. 5. Enhanced Pooling Amendment: An enhanced pooling amendment focuses on incorporating advanced technology, improved drilling techniques, or additional geological information into the pooling provision. It aims to optimize efficiency and production rates by utilizing modern practices and understanding of the reservoir's characteristics. Keywords: Voluntary Pooling Amendment, Compulsory Pooling Amendment, Ratification Pooling Amendment, Administrative Pooling Amendment, Enhanced Pooling Amendment, landowners, hydrocarbon, efficiency, regulatory, legal.