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;
Uganda National Oil Company (about UShs 13 billion), as of June 2018. Uganda National Oil Company The Uganda National Oil Company (UNOC), also known as the National Oil Company of Uganda, is a limited liability petroleum company in Uganda and owned by the Ugandan government. The 2013 Petroleum (Exploration, Development and Production) Act of Uganda provides for the establishment of the national oil company. UNOC's board of directors was inaugurated on 23 October 2015 by the president of Uganda. The board is chaired by Emmanuel Katongole, an economist and businessman. He is a co-founder of Cipla Quality Chemical Industries Limited, a pharmaceutical company in