A San Antonio Texas Partial Release of Oil and Gas Lease As to Depth refers to a legal document that allows the partial termination or modification of an existing oil and gas lease specifically concerning the depth of exploitation. This type of release is typically executed when the lessee wishes to retain some portion of the leased property's mineral rights while granting the lessor the right to explore and extract resources only within a certain depth range. Keywords: San Antonio Texas, partial release, oil and gas lease, depth, termination, modification, exploitation, lessee, lessor, mineral rights, exploration, extraction. Different Types of San Antonio Texas Partial Release of Oil and Gas Lease As to Depth: 1. Restricted Depth Release: This type of partial release limits the lessee's right to extract oil and gas resources from specific depths within the leased property. The lessor retains ownership and control over the restricted depth zones, ensuring the preservation of potential resources at other depths. 2. Depth Modification Agreement: This variation of the partial release allows for a modification of the original oil and gas lease, specifying a revised depth range within which the lessee can operate. It is commonly used when the lessor and lessee agree to adjust the terms of the original lease due to various reasons such as changing technology or new geological knowledge. 3. Depth Portion Release Renewal: In some cases, lessees may apply for a renewal of a previously executed partial release to extend or modify the depth limitations. This type of release allows for ongoing negotiations between the parties involved and adjustments to the original agreement, ensuring both parties' needs and interests are met. 4. Depth Zone Acquisition Release: This form of partial release permits the lessor to acquire specific depth zones previously subject to the original oil and gas lease. The lessee relinquishes its rights to explore and extract resources within those acquired depths, granting the lessor full control over the specified depth range. It is important to note that the specific types of partial release may vary depending on the exact terms and agreement reached between the lessor and lessee in San Antonio, Texas. Professional legal advice and consultation should be sought to ensure compliance with local legal requirements and the protection of both parties' interests.