Osage Nation Ranch is a 43,000-acre property in central Osage County, approximately 25 miles northwest of downtown Tulsa, Oklahoma. It offers a wide variety of water features and landscapes, flora and fauna, and oil and gas-related hardware such as pipelines, wells, pumps, and storage units. Some areas of the ranch are designated for grazing and hunting, but most of it is sparsely populated and available for research and development, particularly for testing ranching and agricultural technology.
Osage Nation Ranch operates the 43,000 deeded acres and 6,000 leased acres of the Osage Nation.