Re: Durango, July 1954

DENVER & RIO GRANDE WESTERN RR
Denver, December 18, 1939
Mr. F. C. Hogue:
Referring to your airmail letter November 1, file 1-211, in regard to tank cars released from road oil service and turned over to the Gramps Oil and Refining Company.
We have received some of the material and are in process of changing the trucks now for heavier trucks. For your information, UTLX 55328 was taken out of Gramps assignment Dec. 16 and replaced with UTLX 55100, the latter car having been equipped with the heavier trucks. Will advise you the number of the balance of the cars as they (trucks) are changed out. You may so advise Union Tank Line Company.
(signed) W. R. McPherson