Contra Costa California Assignment and Conveyance of Overriding Royalty Interest is a legal process that allows the transfer of the rights to receive a portion of the royalties from oil, gas, or mineral production. This assignment is applicable in Contra Costa County, located in the state of California, where various oil and gas production activities take place. The assignment includes the transfer of the overriding royalty interest (ORRIS) from the granter to the assignee. An ORRIS is a type of interest that entitles the holder to a percentage of the revenue generated from the production of oil, gas, or minerals, typically excluding the cost of production. There are different types of Contra Costa Assignment and Conveyance of Overriding Royalty Interest, including: 1. Unleashed ORRIS Assignment: This type of assignment occurs when the granter transfers their ORRIS rights to an assignee without any existing lease agreement in place. The assignee would then have the right to negotiate and enter lease agreements with oil and gas operators. 2. Leased ORRIS Assignment: In this scenario, the granter transfers their ORRIS rights to an assignee while there is an existing lease agreement between the granter and an oil and gas operator. The assignee assumes the rights and benefits outlined in the lease agreement, including the right to receive royalties. 3. Partial ORRIS Assignment: This type of assignment involves the transfer of only a portion of the overriding royalty interest, leaving the granter with a retained interest in the royalties. The assignee would be entitled to receive a percentage of the future royalties generated from the production activities. The Contra Costa Assignment and Conveyance of Overriding Royalty Interest process typically involves the preparation of legal documents, including assignment agreements, which outline the terms and conditions of the transfer. These agreements detail the specific ORRIS interest being transferred, the consideration for the assignment, and any other relevant provisions agreed upon by the parties involved. It is essential to consult with an experienced attorney specializing in oil, gas, and mineral law in California to ensure a smooth and legally compliant Contra Costa Assignment and Conveyance of Overriding Royalty Interest process.