Marathon Oil in North America, including $600 million in the Eagle Ford and $200 million in the Bakken formation. The company owns 277,000 net acres in the Bakken formation. Marathon began as The Ohio Oil Company in 1887. In 1889, it was purchased by John D. Rockefeller's Standard Oil. It remained a part of Standard Oil until Standard Oil was broken in 1911. In 1930, The Ohio Oil Company bought the Transcontinental Oil Company and established the "Marathon" brand name. In 1962, the company changed its name to "Marathon Oil Company". In 1982, Mobil made a hostile offer to buy the company;
Standard Vacuum Oil Company Henry Clay Folger was head of the company until 1923, when he was succeeded by Herbert L. Pratt. Beginning February 29, 1928 on NBC, Socony Oil reached radio listeners with a comedy program, "Soconyland Sketches", scripted by William Ford Manley and featuring Arthur Allen and Parker Fennelly as rural New Englanders. Socony continued to sponsor the show when it moved to CBS in 1934. In 1935, it became the "Socony Sketchbook," with Christopher Morley and the Johnny Green orchestra. In 1931, Socony merged with Vacuum Oil to form Socony-Vacuum. In 1933, Socony-Vacuum and Jersey Standard (which had oil production and