
ANALYSIS-Exxon’s curveball move in Guyana alters Chevron-Hess deal prospects
Nasdaq HOUSTON – Exxon Mobil’s surprise challenge to Chevron’s acquisition of Hess through a dispute over a stake in a major Guyana oil field could prove fruitful for the U.S. oil giant, even if it does not end up enlarging its holdings in the South American country. Exxon XOM.N said on Monday it may exercise pre-emptive rights that could block Chevron CVX.N from acquiring








