High Quality Content by WIKIPEDIA articles! The Oklahoma Central Railroad, (OCR) earlier the Oklahoma Central Railway, was a railroad operating in the U.S. state of Oklahoma from 1907 to 1917. It was formed by Dorset Carter of Purcell, Indian Territory, and other business interests in 1904 as the Canadian Valley and Western Railway. On August 19, 1905 the name was changed to Oklahoma Central Railway. Construction was started in Lehigh, Oklahoma, in 1906 and was completed to Chickasha, Oklahoma, in 1908. The route was primarily constructed to transport coal from the mines at Lehigh to Purcell in order to service steam locomotives on the Santa Fe, which maintained a division point at that location.