InvestmentsTop Global NewsMarketsReal Estate US oil deals hit five-year high in 2019 on Occidental’s blockbuster Anadarko buy By financialnews_rlv83x - January 2, 2020 0 113 The value of U.S. oil and gas mergers and acquisitions reached a five-year peak of US$96 billion in 2019 on the back of competing bids for Anadarko Petroleum, energy data provider Enverus said on Thursday.