It was listed on the National Register of Historic Places (NRHP) on October 1, 1997, as part of the "Energy Related Resources in Northeastern Oklahoma Multiple Property Submission".

[4] The NRHP application states that the fact that the pump and fence are not original (and therefore not contributing resources) do not compromise the site's integrity.

[5] The company did well from this point, and obtained renewal of the Osage lease in 1906, albeit limited to 680,000 acres on the reservation’s east side.

[5] The Osage lease was lost in 1916, but the company began operations in other areas of Oklahoma, such as the vicinity of Seminole.

[5] ITIO was responsible for the Oklahoma City Oil Field discovery well, brought in on December 4, 1928, and the company became a major player in that area.