The District of Columbia Amendment to Oil and Gas Lease aims to modify the pooling provision within the existing lease agreement. This amendment plays a crucial role in establishing a framework for efficient and responsible oil and gas drilling operations within the District of Columbia. Under the amendment, the pooling provision within the lease agreement is revised to facilitate the consolidation of multiple oil and gas leases or units into a single pool. This streamlines the extraction process and optimizes resource utilization, promoting greater operational efficiency and reducing environmental impact. Keywords: District of Columbia, Amendment, Oil and Gas Lease, Pooling Provision, Consolidation, Extraction, Operational Efficiency, Resource Utilization, Environmental Impact. There aren't explicitly mentioned different types of District of Columbia Amendment to Oil and Gas Lease to Amend Pooling Provision. However, variations or modifications can occur based on the specific requirements or objectives of the leaseholders involved. These may include alterations in the duration of the lease, royalty rates, operational restrictions, or other terms and conditions. Nevertheless, the general purpose of the amendment remains focused on updating and refining the pooling provision to enhance overall efficiency and effectiveness in oil and gas production activities.