Standard Oil larger company. Its successors such as ExxonMobil or Chevron are still among the companies with the largest income worldwide. By 1882, his top aide was John Dustin Archbold. After 1896, Rockefeller disengaged from business to concentrate on his philanthropy, leaving Archbold in control. Other notable Standard Oil principals include Henry Flagler, developer of the Florida East Coast Railway and resort cities, and Henry H. Rogers, who built the Virginian Railway. Standard Oil's pre-history began in 1863 as an Ohio partnership formed by industrialist John D. Rockefeller, his brother William Rockefeller, Henry Flagler, chemist Samuel Andrews, silent partner Stephen V. Harkness,
Midwest Oil Company Hotel in 1983. Midwest Oil Company Hotel The Midwest Oil Company Hotel, at 136 East 6th Street in Casper, Wyoming, is an historic hotel building which was listed on the National Register of Historic Places in 1983. It has also served as the Casper Women's Club House. Originally built by the Midwest Oil Company to accommodate workers during the Casper oil boom, it was taken over by Standard Oil Company of Indiana when that company bought Midwest Oil. In the 1930s, in the waning days of oil production in Natrona County, a local women's organization bought the hotel for $8,000 and