Alliance Resource Partners, L.P. (NasdaqGS:ARLP) agreed to acquired Oil & Gas Mineral Interests in the Anadarko, Williston and Delaware Basins on January 27, 2023. Under the agreement, the third party assists us in the identification, evaluation, and acquisition of target oil & gas mineral interests. In exchange for these services, the third party receives a participation share, partially funded by the third party, and is paid a periodic management fee. As of September 30, 2023, we have purchased $4.0 million and $3.8 millions of oil & gas mineral interests in proved and unproved properties, respectively, pursuant to this agreement. Management fees paid under this agreement have been immaterial. In addition to the acquisitions under the collaborative agreement discussed above, Alliance Resource Partners, L.P. (NasdaqGS:ARLP) purchased $3.6 million and $2.5 millions of oil & gas mineral interests in proved and unproved properties, respectively, within the Midland and Delaware Basins during the nine months ended September 30, 2023.

Alliance Resource Partners, L.P. (NasdaqGS:ARLP) completed the acquisition of Oil & Gas Mineral Interests in the Anadarko, Williston and Delaware Basins for $14.5 million on December 31, 2023.