Washington Partial Assignment of Production Payment Interests, Diversionary Interests, Option Rights, Leasehold Interests, and Rights Under Management Agreement refer to legal concepts and agreements related to the transfer, retention, and management of various interests in oil, gas, or other natural resource production. A Partial Assignment of Production Payment Interests in Washington involves a partial transfer of the right to receive production payments from the sale of oil, gas, or other natural resources. This type of agreement allows an assignor to retain partial interest while assigning the remaining interest to another party. The terms and conditions of the assignment, including the percentage of interest transferred and the payment terms, are typically outlined in the agreement. Diversionary Interests in Washington pertain to the rights and interests that revert to the original property owner or their designated party after a specific event or period of time. In the context of oil, gas, or mineral leases, diversionary interests may come into play when the lease term expires or when certain production or development milestones are not met. This allows the property owner to regain ownership of the leased property or the rights to explore and exploit natural resources. Option Rights in Washington provide the holder with the exclusive right to exercise or purchase additional rights or interests in oil, gas, or mineral production. These rights typically offer the option-holder the ability to acquire or extend leases, purchase additional working interests, or participate in joint ventures or unitization agreements. The terms, conditions, and exercise periods of option rights are usually defined in a separate agreement or contract, allowing flexibility to the parties involved. Leasehold Interests in Washington pertain to the rights and interests granted to an individual or entity under an oil, gas, or mineral lease. A leasehold interest allows the lessee to explore, develop, and produce natural resources on the leased property within the specified lease terms. These interests may involve a variety of provisions, such as payment of royalties, development obligations, duration of the lease, and rights to assign or sublease the leasehold interest. Rights Under Management Agreement in Washington refer to the contractual rights and obligations associated with the management of oil, gas, or other natural resource assets. A management agreement outlines the responsibilities, powers, and limitations of the designated manager in relation to the production, operation, marketing, and distribution of the resources. It may cover areas such as revenue sharing, cost recovery, decision-making authority, and reporting requirements. It is important to note that the specific types and variations of these agreements may differ based on individual contracts, property rights, and parties involved. Furthermore, it is recommended to consult legal professionals or review relevant statutes and regulations to ensure full understanding and compliance specific to Washington state laws.