ConocoPhillips to Acquire Marathon Oil in $22.5 Billion Deal The New York TimesConocoPhillips to Acquire Marathon Oil in $17.1 Billion All-Stock Deal The Wall Street JournalWhy ConocoPhillips’ $17B Marathon Oil deal is ‘a surprise’ Yahoo FinanceDow Jones Today: U.S. Stock Futures Fall, Marathon Oil Jumps on ConocoPhilips Takeover InvestopediaConocoPhillips to buy Marathon Oil in $17 billion all-stock deal Axios