standard oil company

• standard oil company
  l---> standard oil company of new jersey (sonj) ---> esso --> exxon --> exxonmobil
  l---> standard oil company of new york (socony) --> socony vacuum --> mobil --> exxonmobil
  l---> standard oil company of california (socal) ---> chevron --> chevrontexaco --> chevron
  l---> standard oil company of indiana (stanolind) --> amoco ---> (bp tarafindan satin alindi)
  l---> standard oil company of kentucy (kyso) ---> (socal tarafindan satin alindi)
  l---> standard oil company of ohio (sohio) ---> (bp tarafindan satin alindi)
  l---> continental oil company (conoco) ---> conocophilips
  l---> ohio oil company (the ohio) ---> marathon oil company
  l---> standard oil company of iowa ---> standard oil company of california
  l---> standard oil company of minnesota ---> (stanolind tarafindan satin alindi)
  l---> standard oil company of illinois ---> (stanolind tarafindan satin alindi)
  l---> standard oil company of kansas ---> (stanolind tarafindan satin alindi)
  l---> standard oil company of missouri ---> kapandi
  l---> standard oil company of louisiana ---> (sonj'un alt sirketi idi)
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  daha gider.... şirket 1911'de mahkeme kararıyla 34 farklı şirkete bölünmüştü...