Standard Oil of Ohio Standard Oil of Ohio Standard Oil of Ohio or Sohio was an American oil company, and the earliest component of the original Standard Oil company founded by John D. Rockefeller. Sohio was acquired by British Petroleum, now called BP. Sohio continued as a separate entity after the antitrust breakup of Standard Oil in 1911. It operated service stations under the "Sohio" brand name in Ohio. In other states, it used the "Boron" brand name instead, but with an otherwise-similar logo. Wallace Trevor Holliday was President of the company from 1928 to 1949 and Chairman of the Board from 1949 until
Associated Oil Company properties. The presidents of the companies were: W. G. Kerckhoff for Reed Crude Oil Company; Burton E. Green for Green-Whittier Oil Company; Charles A. Canfield for Canfield Oil Company; M. H. Whittier for Kern Oil Company; John A. Bunting for San Joaquin Oil & Development Company. Securing agreements from 34 other oil companies in the area the Associated Oil Company was incorporated on October 7, 1901 and on January 1, 1902 began actively producing and marketing crude oil. The Standard Oil Company and the Southern Pacific Railroad acquired an interest in Associated Oil for the purposes of transporting their own